Machine models

Challenger MT455E to MT525E specifications

Entries in this reference
Listing-entry count
12

Short answer

Challenger MT455E to MT525E: tractors.

Selected configuration figures
Configuration	Documented field and quantity
MT455E	Power 110 hp Weight 15,432 lb
MT465D	Power (gross) 120 hp Weight 12,500 lb
MT465E	Power 115 hp Weight 15,432 lb
MT475B	Power (gross) 120 hp Weight Lower 11195 lb Upper 11905 lb
MT475D	Power (gross) 130 hp Weight 12,500 lb
MT485D	Power (gross) 135 hp (AutoPower IV) Weight 12,500 lb
MT485E	Power 140 hp Weight 15,432 lb
MT495D	Power (gross) 150 hp Weight 12,500 lb
MT515D	Power 130 hp Engine AGCO Power 6.6L 6-cyl diesel
MT515E	Rated Power (gross) 130 hp Rear lift (at ends) 8,900 lb
MT525D	Power 140 hp Engine AGCO Power 6.6L 6-cyl diesel
MT525E	Rated Power (gross) 140 hp Rear lift (at ends) 8,900 lb

MT455E to MT525E specification matrix — Listing labels reported by the source
Publisher name	Source guide	Listing-entry count	Labels named by the source
Challenger	MT455E to MT525E	12	MT455E, MT465D, MT465E, MT475B, MT475D, MT485D, and 6 more

Engine
Specification	MT455E	MT465D	MT465E	MT475B	MT475D	MT485D	MT485E	MT495D	MT515D	MT525D
Fuel tank	67 gal	64 gal	67 gal	38 gal	64 gal	64 gal	67 gal	64 gal	82 gal	82 gal

Specification	MT455E	MT465D	MT465E	MT475D	MT485D	MT485E	MT495D	MT515D	MT525D
Exhaust fluid (DEF)	7.9 gal	9.2 gal	7.9 gal	9.2 gal	9.2 gal	7.9 gal	9.2 gal	8 gal	8 gal

Specification	MT455E	MT465D	MT465E	MT475B	MT475D	MT485D	MT485E	MT495D	MT515D	MT515E	MT525D	MT525E
Engine	AGCO Power 4.9L 4-cyl diesel	AGCO Power 4.9L 4-cyl diesel	AGCO Power 4.9L 4-cyl diesel	Caterpillar 6.6L 6-cyl diesel	AGCO Power 4.9L 4-cyl diesel	AGCO Power 4.9L 4-cyl diesel	AGCO Power 4.9L 4-cyl diesel	AGCO Power 4.9L 4-cyl diesel	AGCO Power 6.6L 6-cyl diesel	AGCO Power 6.6L 6-cyl diesel	AGCO Power 6.6L 6-cyl diesel	AGCO Power 6.6L 6-cyl diesel

Transmission and speeds
Specification	MT455E	MT465D	MT465E	MT475B	MT475D	MT485D	MT485E	MT495D	MT515D	MT515E	MT525D	MT525E
Transmission	16-speed four-speed power shift	16-speed four speed power shift	16-speed four-speed power shift	16-speed four speed power shift	continuously variable transmission (CVT)	AutoPower IV	AutoPower IV	AutoPower VI	16-speed four-speed power shift	16-speed four-speed power shift	AutoPower IV	AutoPower IV
Type	four-speed power shift	four speed power shift	four-speed power shift	four speed power shift	continuously variable transmission (CVT)	four speed power shift	four-speed power shift	six speed power shift	four-speed power shift	four-speed power shift	four-speed power shift	four-speed power shift
Gears	16 forward and reverse	16 forward and reverse	16 forward and reverse	16 forward and reverse	infinite forward and reverse	16 forward and reverse	16 forward and reverse	24 forward and reverse	16 forward and reverse	16 forward and reverse	16 forward and reverse	16 forward and reverse

Specification	MT455E	MT465D	MT465E	MT475B	MT485D	MT485E
Clutch	hydraulic wet disc	wet disc	hydraulic wet disc	wet disc	wet disc	hydraulic wet disc

Power
Specification	MT455E	MT465E	MT485E	MT515D	MT525D
Engine	110 hp	115 hp	140 hp	130 hp	140 hp

Specification	MT455E	MT465D	MT465E	MT475B	MT475D	MT485D	MT485E	MT495D	MT515D	MT515E	MT525D	MT525E
PTO (claimed)	105 hp	100 hp	110 hp	100 hp	100 hp	110 hp (AutoPower IV)	130 hp	120 hp (Techstar CVT)	110 hp	115 hp	110 hp (AutoPower VI/CVT)	120 hp

Specification	MT465D	MT475B	MT475D	MT485D	MT495D	MT515E	MT525E
Engine (gross)	120 hp	120 hp	130 hp	135 hp	150 hp	130 hp	140 hp

Specification	MT475B	MT475D	MT485D	MT485E	MT495D	MT515D	MT515E	MT525D	MT525E
Drawbar (tested)	85.3 hp	80.8 hp	99.0 hp	124.6 hp	98.7 hp	100.6 hp	116.4 hp	106.6 hp	121.2 hp
PTO (tested)	124.3 hp	123.0 hp	136.9 hp	144 hp	140.7 hp	135.6 hp	136.8 hp	141.9 hp	148.3 hp

Specification	MT515E	MT525E
Engine (max)	165 hp	175 hp

Mechanical
Specification	MT455E	MT465E	MT475B	MT485E	MT515E	MT525E
Differential lock	electro-hydraulic front and rear	electro-hydraulic front and rear	electro-hydraulic	electro-hydraulic front and rear	electro-hydraulic front and rear	electro-hydraulic front and rear

Specification	MT455E	MT465D	MT465E	MT475B	MT475D	MT485D	MT485E	MT495D	MT515D	MT515E	MT525D	MT525E
Mechanical	Four-wheel drive; Power steering; Hydraulic wet disc brakes; Cab standard with air-conditioning. Auto-Guide 3000 ((Optional))	Four-wheel drive; Wet disc brakes; Cab standard with air-conditioning	Four-wheel drive; Power steering; Hydraulic wet disc brakes; Cab standard with air-conditioning. Auto-Guide 3000 ((Optional))	Two- or four-wheel drive; Power steering; Hydraulic wet disc brakes; Cab standard with air-conditioning	Four-wheel drive; Wet disc brakes; Cab standard with air-conditioning	Four-wheel drive; Wet disc brakes; Cab standard with air-conditioning	Four-wheel drive; Power steering; Hydraulic wet disc brakes; Cab standard with air-conditioning. Auto-Guide 3000 ((Optional))	Four-wheel drive; Wet disc brakes; Cab standard with air-conditioning	Four-wheel drive; Power steering; Hydraulic wet disc brakes; Cab standard with air-conditioning. AGCO System 150 ((Optional)); AGCOMMAND ((Optional))	Four-wheel drive; Power steering; Hydraulic wet disc brakes; Cab standard with air-conditioning. Auto-Guide 3000	Four-wheel drive; Hydraulic wet disc brakes; Cab standard with air-conditioning. AGCO System 150 (optional); AGCOMMAND (optional)	Four-wheel drive; Power steering; Hydraulic wet disc brakes; Cab standard with air-conditioning. Auto-Guide 3000

Specification	MT465D	MT475D	MT485D	MT495D	MT525D
Steering	hydrostatic power	hydrostatic power	hydrostatic power	hydrostatic power	hydrostatic power

Specification	MT475B
Final drives	inboard planetary
Trailer brakes	hydraulic Optional

Hydraulics
Specification	MT455E	MT465D	MT465E	MT475B	MT475D	MT485D	MT485E	MT495D	MT515D	MT515E	MT525D	MT525E
Type	open center	closed center load sensing (CCLS)	open center	open center	closed center load sensing (CCLS)	closed center load sensing (CCLS)	open center	closed center load sensing (CCLS)	closed center load sensing (CCLS)	closed-center load sensing	closed center load sensing (CCLS)	closed-center load sensing
Valves	up to 5	2 to 4	up to 5	2 to 4	2 to 4	2 to 4	up to 5	2 to 4	2 to 4	3 or 4	2 to 4	3 or 4

Specification	MT455E	MT465E	MT485E
Pump flow	26 gpm	26 gpm	26 gpm

Specification	MT465D	MT475B	MT475D	MT485D	MT495D	MT515E	MT525E
SCV flow	15 gpm (open center)	26 gpm (open)	15 gpm (open center)	15 gpm (open center)	15 gpm (open center)	26.4 gpm	26.4 gpm

Specification	MT515D	MT515E	MT525D	MT525E
Pressure	2,900 psi	2,900 psi	2,900 psi	2,900 psi
Total flow	29 gpm	29 gpm	29 gpm	29 gpm

Specification	MT515E	MT525E
Capacity	15.9 gal (AP6)	15.9 gal (AP6)

Tractor hitch
Specification	MT455E	MT465D	MT465E	MT475B	MT475D	MT485D	MT485E	MT495D	MT515D	MT515E	MT525D	MT525E
Rear Type	III/II	III/II	III/II	II	III/II	III/II	III/II	III/II	III/II	II	III/II	II

Specification	MT455E	MT465D	MT465E	MT475B	MT475D	MT485D	MT485E	MT495D
Rear lift (at 24"/610mm)	11,244 lb	11,400 lb	11,244 lb	9,189 lb	11,400 lb	11,400 lb	11,244 lb	11,400 lb

Specification	MT455E	MT465E	MT485E
Rear Arms	telescopic link end	telescopic link end	telescopic link end

Specification	MT465D	MT475B	MT475D	MT485D	MT495D	MT515D	MT525D
Control	electronic lower link draft sensing	lower-link draft sensing	electronic lower link draft sensing	electronic lower link draft sensing	electronic lower link draft sensing	electronic lower link draft control	electronic lower link draft control

Specification	MT465D	MT475D	MT485D	MT495D	MT515D	MT525D
Drawbar	Cat. 2	Cat. 2	Cat. 2	Cat. 2	Cat. 2	Cat. 2

Specification	MT475B	MT515E	MT525E
Front Hitch	optional	II	II

Specification	MT515E	MT525E
Rear lift (at ends)	8,900 lb	8,900 lb
Front lift (at ends)	6,200 lb	6,200 lb

Power take-off (PTO)
Specification	MT455E	MT465D	MT465E	MT475B	MT475D	MT485D	MT485E	MT495D	MT515D	MT515E	MT525D	MT525E
Rear PTO	independent	independent	independent	independent	independent	independent	independent	independent	independent	independent	independent	independent
Rear PTO Type	540/1000	540/1000	540/1000	540/1000	540/1000	540/1000	540/1000	540/1000	540/1000	540/1000	540/1000	540/1000

Specification	MT475B
Front PTO	independent Optional
Front PTO Type	1000 (1.375)

Dimensions & Tires
Specification	MT455E	MT465D	MT465E	MT475B	MT475D	MT485D	MT485E	MT495D
Wheelbase	105 in	105 in	105 in	111 in	105 in	105 in	105 in	105 in
Weight	15,432 lb	12,500 lb	15,432 lb	Lower 11195 lb Upper 11905 lb	12,500 lb	12,500 lb	15,432 lb	12,500 lb

Specification	MT475B	MT515D	MT525D
Front tire	10.00-16	380/85R28	380/85R28

Specification	MT475B
2WD Rear tire	460/85R34

Specification	MT515D	MT525D
Rear tire	460/85R38	460/85R38

Electrical
Specification	MT455E	MT465D	MT465E	MT475B	MT475D	MT485D	MT485E	MT495D	MT515D	MT515E	MT525D	MT525E
Ground	negative	negative	negative	negative	negative	negative	negative	negative	negative	negative	negative	negative
Charging system	alternator	alternator	alternator	alternator	alternator	alternator	alternator	alternator	alternator	alternator	alternator	alternator
Battery volts	12	12	12	12	12	12	12	12	12	12	12	12

Specification	MT455E	MT465D	MT465E	MT475B	MT475D	MT485D	MT485E	MT495D	MT515D	MT525D
Charging amps	175	175	175	80	240 (2x 120)	175	175	175	175	175

Specification	MT465D	MT475D	MT485D	MT495D	MT515D	MT525D
Batteries	2	2	2	2	2	2

Specification	MT465D	MT475B	MT475D	MT485D	MT495D	MT515D	MT525D
Battery CCA	600	775	600	600	600	600	600

Engine Detail
Specification	MT455E	MT465D	MT465E	MT475B	MT475D	MT485D	MT485E	MT495D	MT515D	MT515E	MT525D	MT525E
Displacement	299 cu in	299 cu in	299 cu in	402.8 cu in	299 cu in	299 cu in	299 cu in	299 cu in	402.5 cu in	402 cu in	402.5 cu in	402 cu in
Bore/Stroke	4.251x5.276 in / 108 x 134 mm	4.251x5.276 in / 108 x 134 mm	4.251x5.276 in / 108 x 134 mm	4.134x5.00 in / 105 x 127 mm	4.251x5.276 in / 108 x 134 mm	4.251x5.276 in / 108 x 134 mm	4.251x5.276 in / 108 x 134 mm	4.251x5.276 in / 108 x 134 mm	4.252x4.724 in / 108 x 120 mm	4.252x4.724 in / 108 x 120 mm	4.252x4.724 in / 108 x 120 mm	4.252x4.724 in / 108 x 120 mm
Emissions	Tier IV	Interim Tier IV	Tier IV	Tier III	Interim Tier IV	Interim Tier IV	Tier IV	Interim Tier IV	Interim Tier IV	Tier IV	Interim Tier IV	Tier IV
Starter	electric	electric	electric	electric	electric	electric	electric	electric	electric	electric	electric	electric
Starter volts	12	12	12	12	12	12	12	12	12	12	12	12
Engine Detail	AGCO Power; intercooled turbocharged diesel; 4-cylinder	AGCO Power 49AWI; turbocharged air-to-air intercooled diesel; 4-cylinder 16-valve	AGCO Power; intercooled turbocharged diesel; 4-cylinder	Caterpillar C6.6; turbocharged diesel; 6-cylinder 24-valve	AGCO Power 49AWI; turbocharged air-to-air intercooled diesel; 4-cylinder 16-valve	AGCO Power 49AWI; turbocharged air-to-air intercooled diesel; 4-cylinder 16-valve	AGCO Power; intercooled turbocharged diesel; 4-cylinder	AGCO Power 49AWI; turbocharged air-to-air intercooled diesel; 4-cylinder 16-valve	AGCO Power; turbocharged intercooled diesel; 6-cylinder	AGCO Power; turbocharged intercooled diesel; 6-cylinder	AGCO Power; turbocharged intercooled diesel; 6-cylinder	AGCO Power; turbocharged intercooled diesel; 6-cylinder

Specification	MT455E	MT465D	MT465E	MT475D	MT485D	MT485E	MT495D	MT515D	MT515E	MT525D	MT525E
Emission control	selective catalytic reduction	selective catalytic reduction (SCR)	selective catalytic reduction	selective catalytic reduction (SCR)	selective catalytic reduction (SCR)	selective catalytic reduction	selective catalytic reduction (SCR)	selective catalyitic reduction (SCR)	selective catalytic reduction (SCR)	selective catalyitic reduction (SCR)	selective catalytic reduction (SCR)

Specification	MT455E	MT465E	MT485E	MT515D	MT525D
Power	110 hp	115 hp	140 hp	130 hp	140 hp

Specification	MT455E	MT465E	MT485E
Maximum Power	120 hp	130 hp	150 hp
Torque	510 lb-ft	537 lb-ft	623 lb-ft
Torque RPM	1600	1600	1600

Specification	MT455E	MT465D	MT465E	MT475B	MT475D	MT485D	MT485E	MT495D	MT515D	MT525D
Fuel system	high-pressure common rail direct injection	electronic high pressure common rail	high-pressure common rail direct injection	electronic high pressure common rail	electronic high pressure common rail	electronic high pressure common rail	high-pressure common rail direct injection	electronic high pressure common rail	electronic high pressure common rail	electronic high pressure common rail

Specification	MT455E	MT465D	MT465E	MT475B	MT475D	MT485D	MT485E	MT495D	MT515E	MT525E
Rated RPM	2100	2200	2100	2200	2200	2200	2100	2200	2100	2100

Specification	MT465D	MT475B	MT475D	MT485D	MT495D
Power (gross)	120 hp	120 hp	130 hp	135 hp (AutoPower IV)	150 hp

Specification	MT465D	MT475B	MT475D	MT485D	MT495D	MT515D	MT515E	MT525D	MT525E
Air cleaner	dual dry element	dry	dual dry element	dual dry element	dual dry element	dual stage dry	dry element	dual stage dry	dry element

Specification	MT465D	MT475D	MT485D	MT495D
Pre-heating	thermostart	thermostart	thermostart	thermostart

Specification	MT515E	MT525E
Rated Power (gross)	130 hp	140 hp
Maximum Power (gross)	165 hp	175 hp

Dimensions and weight
Specification	MT455E	MT465E	MT475B	MT485E
Width	72 in*Minimum width	72 in*Minimum width	79.3 in	72 in*Minimum width

Specification	MT455E	MT465D	MT465E	MT475D	MT485D	MT485E	MT495D
Shipping weight	15,432 lb	12,500 lb	15,432 lb	12,500 lb	12,500 lb	15,432 lb	12,500 lb

Specification	MT455E	MT465D	MT465E	MT485D	MT485E	MT495D	MT515D	MT525D
Dimensions	Flange rear axle; Bar rear axle	Flange rear axle	Flange rear axle; Bar rear axle	Flange rear axle	Flange rear axle; Bar rear axle	Flange rear axle	Flange rear axle	Flange rear axle

Specification	MT465D	MT475D	MT485D	MT495D	MT515D	MT525D
Bar rear axle	3.23 by 80 in / 82 by 2032 mm	3.74 by 90 in / 94 by 2286 mm	3.23 by 80 in / 82 by 2032 mm	3.23 by 80 in / 82 by 2032 mm	3.23 by 80 in / 82 by 2032 mm	3.23 by 80 in / 82 by 2032 mm

Specification	MT475B
Length	189.7 in
Height (cab)	110.2 in
2WD Weight	11,195 lb
4WD Weight	11,905 lb
Front tread	57.3 to 85.2 in / 145 to 216 cm

Specification	MT515D	MT525D
Long bar rear axle	3.23 by 105 in / 82 by 2667 mm	3.23 by 105 in / 82 by 2667 mm

Attachments
Specification	MT475B
attachments	front-end loader

Challenger MT475B Tires
Specification	MT475B
2WD Standard tires (ag)	Front: 10.00-16 Rear: 460/85R34
4WD Standard tires (ag)	Front: 340/85R28 Rear: 420/85R38
2WD Optional tires (ag)	Front: 10.00-16 Rear: 420/85R38
4WD Optional tires (ag)	Front: 380/85R28 Rear: 460/85R38

Transmissions
Specification	MT485D	MT485E	MT495D	MT525D	MT525E
Transmissions	16-speed four speed power shift; 24-speed six speed power shift; continuously variable transmission (CVT)	16-speed four-speed power shift; 24-speed six-speed power shift; continuously-variable transmission	24-speed six speed power shift; continuously variable transmission (CVT)	16-speed four-speed power shift; 24-speed six-speed power shift; continuously variable transmission	16-speed four-speed power shift; 24-speed six-speed power shift; continuously-variable transmission (CVT)

Transmission options
Specification	MT485D	MT485E	MT495D	MT525D	MT525E
Transmission options	16-speed four speed power shift; 24-speed six speed power shift; continuously variable transmission (CVT)	16-speed four-speed power shift; 24-speed six-speed power shift; continuously-variable transmission	24-speed six speed power shift; continuously variable transmission (CVT)	16-speed four-speed power shift; 24-speed six-speed power shift; continuously variable transmission	16-speed four-speed power shift; 24-speed six-speed power shift; continuously-variable transmission (CVT)

Challenger MT515D Tires
Specification	MT515D
Standard tires (ag)	Front: 380/85R28 Rear: 460/85R38

Capacity
Specification	MT515E	MT525E
Fuel	80 gal	80 gal
Exhaust fluid (DEF)	8 gal	8 gal
Hydraulic system	15.9 gal (AP6)	15.9 gal (AP6)

Challenger MT525D Tires
Specification	MT525D
Standard tires (ag)	Front: 380/85R28 Rear: 460/85R38

Variants — Source comparison annotation
Source guide	Differing-field count reported
MT455E to MT525E	82

Ratios
Figure	MT455E	MT465D	MT465E	MT475B	MT475D	MT485D	MT485E	MT495D
Engine horsepower per 1,000 lb of weight	7.1	9.6	7.5	10.7	10.4	10.8	9.1	12.0
Hitch lift as a share of machine weight	73%	91%	73%	82%	91%	91%	73%	91%

Figure	MT455E	MT465D	MT465E	MT475B	MT475D	MT485D	MT485E	MT495D	MT515D	MT515E	MT525D	MT525E
PTO power as a share of engine power	95%	83%	96%	83%	77%	81%	93%	80%	85%	88%	79%	86%

Figure	MT455E	MT465E	MT485E	MT515D	MT515E	MT525D	MT525E
Pump flow per engine horsepower	0.24 gpm	0.23 gpm	0.19 gpm	0.22 gpm	0.22 gpm	0.21 gpm	0.21 gpm

Figure	MT455E	MT465D	MT465E	MT475B	MT475D	MT485D	MT485E	MT495D	MT515D	MT525D
Fuel tank per engine horsepower	0.61 gal	0.53 gal	0.58 gal	0.32 gal	0.49 gal	0.47 gal	0.48 gal	0.43 gal	0.63 gal	0.59 gal

Reference directory classification
Equipment group	tractor

MT455E to MT525E: forum references — Forum-title search
Forum index	Equipment class queried	Names in the search	Matching titles
Heavy Equipment Forums and TractorByNet	tractor	Challenger and the MT455, MT465 line that the MT455E, MT465D, MT465E belongs to (no title names the exact model). That is too few titles to say what owners mostly ask about, so the most recent are listed instead	4

Challenger Mt455 Fuel Supply Problem (Heavy Equipment Forums, 2025-09-08)
Challenger Mt 455 Proposed Electronic Lift Control Modification (Heavy Equipment Forums, 2024-10-21)
Challenger Mt465 Clutch Issues (TractorByNet, 2023-06-04)

Used market for the MT455E to MT525E — Dated first-page listing snapshot
Observation date	Listing source	Equipment search	Listings
2026-09-24	TractorHouse	Challenger tractor	5

Model	Listed	Model years	Lowest asking	Highest asking	Median asking	Median hours
MT465D	1	2015	None shown	None shown	None shown	None shown
MT475B	3	2008 to 2011	$45,000	$46,500	$45,750	None shown
MT485D	1	2014	None shown	None shown	None shown	None shown

MT455E to MT525E: recall reference — Dated CPSC search
Search date	Database	Names queried	Search result
2026-09-24	U.S. Consumer Product Safety Commission	Challenger together with the tractor MT455E, MT465D, MT465E, MT475B	No matching recall in this search

Sources for this page
Evidence class	Document, classification and recorded date
Reference site	Reference site: Challenger MT455E — TractorData. Observed 2026-09-24.
Reference site	Reference site: Challenger MT465D — TractorData. Observed 2026-09-24.
Reference site	Reference site: Challenger MT465E — TractorData. Observed 2026-09-24.
Reference site	Reference site: Challenger MT475B — TractorData. Observed 2026-09-24.
Reference site	Reference site: Challenger MT475D — TractorData. Observed 2026-09-24.
Reference site	Reference site: Challenger MT485D — TractorData. Observed 2026-09-24.
Reference site	Reference site: Challenger MT485E — TractorData. Observed 2026-09-24.
Reference site	Reference site: Challenger MT495D — TractorData. Observed 2026-09-24.
Reference site	Reference site: Challenger MT515D — TractorData. Observed 2026-09-24.
Reference site	Reference site: Challenger MT515E — TractorData. Observed 2026-09-24.
Reference site	Reference site: Challenger MT525D — TractorData. Observed 2026-09-24.
Reference site	Reference site: Challenger MT525E — TractorData. Observed 2026-09-24.
Forum threads	Forum threads: Heavy Equipment Forums thread index for Challenger MT455E to MT525E — Heavy Equipment Forums. Observed 2026-09-24.
Forum threads	Forum threads: TractorByNet thread index for Challenger MT455E to MT525E — TractorByNet. Observed 2026-09-24.
Used-market listings	Used-market listings: TractorHouse listings for Challenger MT465D — TractorHouse. Observed 2026-09-24.
Federal agency data	Federal agency data: Recall database search for Challenger — U.S. Consumer Product Safety Commission. Observed 2026-09-24.

Recorded observations — Forum-title snapshot
Observation field	Recorded value
Title count	4
Forum indexes	Heavy Equipment Forums and TractorByNet
Search wording	the MT455E to MT525E tractor
Topics in the title results	transmission and drive
Latest title quoted by the reference	Challenger Mt455 Fuel Supply Problem

Challenger MT455E to MT525E: Configuration records

MT455E

Specification	Source figure
Engine
Fuel tank	67 gal
Transmission and speeds
Transmission	16-speed four-speed power shift
Gears	16 forward and reverse
Power
PTO (claimed)	105 hp
Mechanical
Differential lock	electro-hydraulic front and rear
Tractor hitch
Rear Type	III/II
Rear lift (at 24"/610mm)	11,244 lb
Rear Arms	telescopic link end
Power take-off (PTO)
Rear PTO Type	540/1000
Rear PTO	independent
Electrical
Ground	negative
Battery volts	12
Charging system	alternator
Charging amps	175
Engine Detail
Displacement	299 cu in
Bore/Stroke	4.251x5.276 in / 108 x 134 mm
Emissions	Tier IV
Fuel system	high-pressure common rail direct injection
Rated RPM	2100
Starter volts	12
Emission control	selective catalytic reduction
Starter	electric
Maximum Power	120 hp
Torque	510 lb-ft
Torque RPM	1600
Dimensions and weight
Shipping weight	15,432 lb
Width	72 in*Minimum width
Hydraulics
Valves	up to 5
Pump flow	26 gpm
Type — Hydraulics	open center
Additional specifications
Engine	AGCO Power 4.9L 4-cyl diesel
Exhaust fluid (DEF)	7.9 gal
Type	four-speed power shift
Clutch	hydraulic wet disc
Mechanical	Four-wheel drive; Power steering; Hydraulic wet disc brakes; Cab standard with air-conditioning. Auto-Guide 3000 ((Optional))
Weight	15,432 lb
Wheelbase	105 in
Power	110 hp
Engine Detail	AGCO Power; intercooled turbocharged diesel; 4-cylinder

Source

MT465D

Specification	Source figure
Engine
Fuel tank	64 gal
Transmission and speeds
Transmission	16-speed four speed power shift
Gears	16 forward and reverse
Power
PTO (claimed)	100 hp
Engine (gross)	120 hp
Mechanical
Steering	hydrostatic power
Tractor hitch
Rear Type	III/II
Control	electronic lower link draft sensing
Rear lift (at 24"/610mm)	11,400 lb
Drawbar	Cat. 2
Power take-off (PTO)
Rear PTO Type	540/1000
Rear PTO	independent
Electrical
Ground	negative
Battery volts	12
Charging system	alternator
Charging amps	175
Batteries	2
Battery CCA	600
Engine Detail
Displacement	299 cu in
Bore/Stroke	4.251x5.276 in / 108 x 134 mm
Emissions	Interim Tier IV
Fuel system	electronic high pressure common rail
Air cleaner	dual dry element
Rated RPM	2200
Starter volts	12
Emission control	selective catalytic reduction (SCR)
Power (gross)	120 hp
Pre-heating	thermostart
Starter	electric
Dimensions and weight
Shipping weight	12,500 lb
Hydraulics
Valves	2 to 4
SCV flow	15 gpm (open center)
Type — Hydraulics	closed center load sensing (CCLS)
Additional specifications
Engine	AGCO Power 4.9L 4-cyl diesel
Exhaust fluid (DEF)	9.2 gal
Type	four speed power shift
Clutch	wet disc
Mechanical	Four-wheel drive; Wet disc brakes; Cab standard with air-conditioning
Weight	12,500 lb
Wheelbase	105 in
Engine Detail	AGCO Power 49AWI; turbocharged air-to-air intercooled diesel; 4-cylinder 16-valve
Bar rear axle	3.23 by 80 in / 82 by 2032 mm

Source

MT465E

Specification	Source figure
Engine
Fuel tank	67 gal
Transmission and speeds
Transmission	16-speed four-speed power shift
Gears	16 forward and reverse
Power
PTO (claimed)	110 hp
Mechanical
Differential lock	electro-hydraulic front and rear
Tractor hitch
Rear Type	III/II
Rear lift (at 24"/610mm)	11,244 lb
Rear Arms	telescopic link end
Power take-off (PTO)
Rear PTO Type	540/1000
Rear PTO	independent
Electrical
Ground	negative
Battery volts	12
Charging system	alternator
Charging amps	175
Engine Detail
Displacement	299 cu in
Bore/Stroke	4.251x5.276 in / 108 x 134 mm
Emissions	Tier IV
Fuel system	high-pressure common rail direct injection
Rated RPM	2100
Starter volts	12
Emission control	selective catalytic reduction
Starter	electric
Maximum Power	130 hp
Torque	537 lb-ft
Torque RPM	1600
Dimensions and weight
Shipping weight	15,432 lb
Width	72 in*Minimum width
Hydraulics
Valves	up to 5
Pump flow	26 gpm
Type — Hydraulics	open center
Additional specifications
Engine	AGCO Power 4.9L 4-cyl diesel
Exhaust fluid (DEF)	7.9 gal
Type	four-speed power shift
Clutch	hydraulic wet disc
Mechanical	Four-wheel drive; Power steering; Hydraulic wet disc brakes; Cab standard with air-conditioning. Auto-Guide 3000 ((Optional))
Weight	15,432 lb
Wheelbase	105 in
Power	115 hp
Engine Detail	AGCO Power; intercooled turbocharged diesel; 4-cylinder

Source

MT475B

Specification	Source figure
Engine
Fuel tank	38 gal
Transmission and speeds
Transmission	16-speed four speed power shift
Gears	16 forward and reverse
Power
PTO (claimed)	100 hp
Drawbar (tested)	85.3 hp
PTO (tested)	124.3 hp
Engine (gross)	120 hp
Mechanical
Final drives	inboard planetary
Differential lock	electro-hydraulic
Trailer brakes	hydraulic Optional
Tractor hitch
Rear Type	II
Control	lower-link draft sensing
Rear lift (at 24"/610mm)	9,189 lb
Front Hitch	optional
Power take-off (PTO)
Rear PTO Type	540/1000
Rear PTO	independent
Front PTO	independent Optional
Front PTO Type	1000 (1.375)
Dimensions & Tires
Front tire	10.00-16
2WD Rear tire	460/85R34
Electrical
Ground	negative
Battery volts	12
Charging system	alternator
Charging amps	80
Battery CCA	775
Engine Detail
Displacement	402.8 cu in
Bore/Stroke	4.134x5.00 in / 105 x 127 mm
Emissions	Tier III
Fuel system	electronic high pressure common rail
Air cleaner	dry
Rated RPM	2200
Starter volts	12
Power (gross)	120 hp
Starter	electric
Tires
2WD Standard tires (ag)	Front: 10.00-16 Rear: 460/85R34
4WD Standard tires (ag)	Front: 340/85R28 Rear: 420/85R38
2WD Optional tires (ag)	Front: 10.00-16 Rear: 420/85R38
4WD Optional tires (ag)	Front: 380/85R28 Rear: 460/85R38
Dimensions and weight
Width	79.3 in
2WD Weight	11,195 lb
4WD Weight	11,905 lb
Hydraulics
Valves	2 to 4
SCV flow	26 gpm (open)
Attachments
Attachments	front-end loader
MT400B options in the 2009 CH08369 brochure
2009 MT400B: standard hydraulic system	open center
2009 MT400B: rear-linkage category	Category II
2009 MT400B: draft sensing	lower link
2009 MT400B: standard lift capacity at 24 inches	lb 9,189 kg 4,168
2009 MT400B: operator station	cab only
Additional specifications
Engine	Caterpillar 6.6L 6-cyl diesel
Type	four speed power shift
Clutch	wet disc
Mechanical	Two- or four-wheel drive; Power steering; Hydraulic wet disc brakes; Cab standard with air-conditioning
Weight	Lower 11195 lb Upper 11905 lb
Wheelbase	111 in
Engine Detail	Caterpillar C6.6; turbocharged diesel; 6-cylinder 24-valve
Length	189.7 in
Height (cab)	110.2 in
Front tread	57.3 to 85.2 in / 145 to 216 cm

Source

MT475D

Specification	Source figure
Engine
Fuel tank	64 gal
Transmission and speeds
Transmission	continuously variable transmission (CVT)
Gears	infinite forward and reverse
Power
PTO (claimed)	100 hp
Drawbar (tested)	80.8 hp
PTO (tested)	123.0 hp
Engine (gross)	130 hp
Mechanical
Steering	hydrostatic power
Tractor hitch
Rear Type	III/II
Control	electronic lower link draft sensing
Rear lift (at 24"/610mm)	11,400 lb
Drawbar	Cat. 2
Power take-off (PTO)
Rear PTO Type	540/1000
Rear PTO	independent
Electrical
Ground	negative
Battery volts	12
Charging system	alternator
Charging amps	240 (2x 120)
Batteries	2
Battery CCA	600
Engine Detail
Displacement	299 cu in
Bore/Stroke	4.251x5.276 in / 108 x 134 mm
Emissions	Interim Tier IV
Fuel system	electronic high pressure common rail
Air cleaner	dual dry element
Rated RPM	2200
Starter volts	12
Emission control	selective catalytic reduction (SCR)
Power (gross)	130 hp
Pre-heating	thermostart
Starter	electric
Dimensions and weight
Shipping weight	12,500 lb
Hydraulics
Valves	2 to 4
SCV flow	15 gpm (open center)
Type — Hydraulics	closed center load sensing (CCLS)
Additional specifications
Engine	AGCO Power 4.9L 4-cyl diesel
Exhaust fluid (DEF)	9.2 gal
Type	continuously variable transmission (CVT)
Mechanical	Four-wheel drive; Wet disc brakes; Cab standard with air-conditioning
Weight	12,500 lb
Wheelbase	105 in
Engine Detail	AGCO Power 49AWI; turbocharged air-to-air intercooled diesel; 4-cylinder 16-valve
Bar rear axle	3.74 by 90 in / 94 by 2286 mm

Source

MT485D

Specification	Source figure
Engine
Fuel tank	64 gal
Transmission and speeds
Transmission	AutoPower IV
Gears	16 forward and reverse
Power
PTO (claimed)	110 hp (AutoPower IV)
Drawbar (tested)	99.0 hp
PTO (tested)	136.9 hp
Engine (gross)	135 hp
Mechanical
Steering	hydrostatic power
Tractor hitch
Rear Type	III/II
Control	electronic lower link draft sensing
Rear lift (at 24"/610mm)	11,400 lb
Drawbar	Cat. 2
Power take-off (PTO)
Rear PTO Type	540/1000
Rear PTO	independent
Electrical
Ground	negative
Battery volts	12
Charging system	alternator
Charging amps	175
Batteries	2
Battery CCA	600
Engine Detail
Displacement	299 cu in
Bore/Stroke	4.251x5.276 in / 108 x 134 mm
Emissions	Interim Tier IV
Fuel system	electronic high pressure common rail
Air cleaner	dual dry element
Rated RPM	2200
Starter volts	12
Emission control	selective catalytic reduction (SCR)
Power (gross)	135 hp (AutoPower IV)
Pre-heating	thermostart
Starter	electric
Dimensions and weight
Shipping weight	12,500 lb
Hydraulics
Valves	2 to 4
SCV flow	15 gpm (open center)
Type — Hydraulics	closed center load sensing (CCLS)
Additional specifications
Engine	AGCO Power 4.9L 4-cyl diesel
Exhaust fluid (DEF)	9.2 gal
Type	four speed power shift
Clutch	wet disc
Mechanical	Four-wheel drive; Wet disc brakes; Cab standard with air-conditioning
Weight	12,500 lb
Wheelbase	105 in
Engine Detail	AGCO Power 49AWI; turbocharged air-to-air intercooled diesel; 4-cylinder 16-valve
Bar rear axle	3.23 by 80 in / 82 by 2032 mm
Transmissions	16-speed four speed power shift; 24-speed six speed power shift; continuously variable transmission (CVT)
Transmission options	16-speed four speed power shift; 24-speed six speed power shift; continuously variable transmission (CVT)

Source

MT485E

Specification	Source figure
Engine
Fuel tank	67 gal
Transmission and speeds
Transmission	AutoPower IV
Gears	16 forward and reverse
Power
PTO (claimed)	130 hp
Drawbar (tested)	124.6 hp
PTO (tested)	144 hp
Mechanical
Differential lock	electro-hydraulic front and rear
Tractor hitch
Rear Type	III/II
Rear lift (at 24"/610mm)	11,244 lb
Rear Arms	telescopic link end
Power take-off (PTO)
Rear PTO Type	540/1000
Rear PTO	independent
Electrical
Ground	negative
Battery volts	12
Charging system	alternator
Charging amps	175
Engine Detail
Displacement	299 cu in
Bore/Stroke	4.251x5.276 in / 108 x 134 mm
Emissions	Tier IV
Fuel system	high-pressure common rail direct injection
Rated RPM	2100
Starter volts	12
Emission control	selective catalytic reduction
Starter	electric
Maximum Power	150 hp
Torque	623 lb-ft
Torque RPM	1600
Dimensions and weight
Shipping weight	15,432 lb
Width	72 in*Minimum width
Hydraulics
Valves	up to 5
Pump flow	26 gpm
Type — Hydraulics	open center
Additional specifications
Engine	AGCO Power 4.9L 4-cyl diesel
Exhaust fluid (DEF)	7.9 gal
Type	four-speed power shift
Clutch	hydraulic wet disc
Mechanical	Four-wheel drive; Power steering; Hydraulic wet disc brakes; Cab standard with air-conditioning. Auto-Guide 3000 ((Optional))
Weight	15,432 lb
Wheelbase	105 in
Power	140 hp
Engine Detail	AGCO Power; intercooled turbocharged diesel; 4-cylinder
Transmissions	16-speed four-speed power shift; 24-speed six-speed power shift; continuously-variable transmission
Transmission options	16-speed four-speed power shift; 24-speed six-speed power shift; continuously-variable transmission

Source

MT495D

Specification	Source figure
Engine
Fuel tank	64 gal
Transmission and speeds
Transmission	AutoPower VI
Gears	24 forward and reverse
Power
PTO (claimed)	120 hp (Techstar CVT)
Drawbar (tested)	98.7 hp
PTO (tested)	140.7 hp
Engine (gross)	150 hp
Mechanical
Steering	hydrostatic power
Tractor hitch
Rear Type	III/II
Control	electronic lower link draft sensing
Rear lift (at 24"/610mm)	11,400 lb
Drawbar	Cat. 2
Power take-off (PTO)
Rear PTO Type	540/1000
Rear PTO	independent
Electrical
Ground	negative
Battery volts	12
Charging system	alternator
Charging amps	175
Batteries	2
Battery CCA	600
Engine Detail
Displacement	299 cu in
Bore/Stroke	4.251x5.276 in / 108 x 134 mm
Emissions	Interim Tier IV
Fuel system	electronic high pressure common rail
Air cleaner	dual dry element
Rated RPM	2200
Starter volts	12
Emission control	selective catalytic reduction (SCR)
Power (gross)	150 hp
Pre-heating	thermostart
Starter	electric
Dimensions and weight
Shipping weight	12,500 lb
Hydraulics
Valves	2 to 4
SCV flow	15 gpm (open center)
Type — Hydraulics	closed center load sensing (CCLS)
Additional specifications
Engine	AGCO Power 4.9L 4-cyl diesel
Exhaust fluid (DEF)	9.2 gal
Type	six speed power shift
Mechanical	Four-wheel drive; Wet disc brakes; Cab standard with air-conditioning
Weight	12,500 lb
Wheelbase	105 in
Engine Detail	AGCO Power 49AWI; turbocharged air-to-air intercooled diesel; 4-cylinder 16-valve
Bar rear axle	3.23 by 80 in / 82 by 2032 mm
Transmissions	24-speed six speed power shift; continuously variable transmission (CVT)
Transmission options	24-speed six speed power shift; continuously variable transmission (CVT)

Source

MT515D

Specification	Source figure
Engine
Fuel tank	82 gal
Transmission and speeds
Transmission	16-speed four-speed power shift
Gears	16 forward and reverse
Power
PTO (claimed)	110 hp
Drawbar (tested)	100.6 hp
PTO (tested)	135.6 hp
Tractor hitch
Rear Type	III/II
Control	electronic lower link draft control
Drawbar	Cat. 2
Power take-off (PTO)
Rear PTO Type	540/1000
Rear PTO	independent
Dimensions & Tires
Front tire	380/85R28
Rear tire	460/85R38
Electrical
Ground	negative
Battery volts	12
Charging system	alternator
Charging amps	175
Batteries	2
Battery CCA	600
Engine Detail
Displacement	402.5 cu in
Bore/Stroke	4.252x4.724 in / 108 x 120 mm
Emissions	Interim Tier IV
Fuel system	electronic high pressure common rail
Air cleaner	dual stage dry
Starter volts	12
Emission control	selective catalyitic reduction (SCR)
Starter	electric
Tires
Standard tires (ag)	Front: 380/85R28 Rear: 460/85R38
Hydraulics
Pressure	2,900 psi
Valves	2 to 4
Total flow	29 gpm
Type — Hydraulics	closed center load sensing (CCLS)
Additional specifications
Engine	AGCO Power 6.6L 6-cyl diesel
Exhaust fluid (DEF)	8 gal
Type	four-speed power shift
Mechanical	Four-wheel drive; Power steering; Hydraulic wet disc brakes; Cab standard with air-conditioning. AGCO System 150 ((Optional)); AGCOMMAND ((Optional))
Power	130 hp
Engine Detail	AGCO Power; turbocharged intercooled diesel; 6-cylinder
Bar rear axle	3.23 by 80 in / 82 by 2032 mm
Long bar rear axle	3.23 by 105 in / 82 by 2667 mm

Source

MT515E

Specification	Source figure
Transmission and speeds
Transmission	16-speed four-speed power shift
Gears	16 forward and reverse
Power
PTO (claimed)	115 hp
Drawbar (tested)	116.4 hp
PTO (tested)	136.8 hp
Engine (gross)	130 hp
Engine (max)	165 hp
Mechanical
Differential lock	electro-hydraulic front and rear
Tractor hitch
Rear Type	II
Front Hitch	II
Rear lift (at ends)	8,900 lb
Front lift (at ends)	6,200 lb
Power take-off (PTO)
Rear PTO Type	540/1000
Rear PTO	independent
Electrical
Ground	negative
Battery volts	12
Charging system	alternator
Engine Detail
Displacement	402 cu in
Bore/Stroke	4.252x4.724 in / 108 x 120 mm
Emissions	Tier IV
Air cleaner	dry element
Rated RPM	2100
Starter volts	12
Emission control	selective catalytic reduction (SCR)
Starter	electric
Rated Power (gross)	130 hp
Maximum Power (gross)	165 hp
Hydraulics
Pressure	2,900 psi
Valves	3 or 4
SCV flow	26.4 gpm
Total flow	29 gpm
Type — Hydraulics	closed-center load sensing
Capacity
Fuel	80 gal
Hydraulic system	15.9 gal (AP6)
Additional specifications
Engine	AGCO Power 6.6L 6-cyl diesel
Type	four-speed power shift
Mechanical	Four-wheel drive; Power steering; Hydraulic wet disc brakes; Cab standard with air-conditioning. Auto-Guide 3000
Engine Detail	AGCO Power; turbocharged intercooled diesel; 6-cylinder
Capacity	15.9 gal (AP6)
Exhaust fluid (DEF)	8 gal

Source

MT525D

Specification	Source figure
Engine
Fuel tank	82 gal
Transmission and speeds
Transmission	AutoPower IV
Gears	16 forward and reverse
Power
PTO (claimed)	110 hp (AutoPower VI/CVT)
Drawbar (tested)	106.6 hp
PTO (tested)	141.9 hp
Mechanical
Steering	hydrostatic power
Tractor hitch
Rear Type	III/II
Control	electronic lower link draft control
Drawbar	Cat. 2
Power take-off (PTO)
Rear PTO Type	540/1000
Rear PTO	independent
Dimensions & Tires
Front tire	380/85R28
Rear tire	460/85R38
Electrical
Ground	negative
Battery volts	12
Charging system	alternator
Charging amps	175
Batteries	2
Battery CCA	600
Engine Detail
Displacement	402.5 cu in
Bore/Stroke	4.252x4.724 in / 108 x 120 mm
Emissions	Interim Tier IV
Fuel system	electronic high pressure common rail
Air cleaner	dual stage dry
Starter volts	12
Emission control	selective catalyitic reduction (SCR)
Starter	electric
Tires
Standard tires (ag)	Front: 380/85R28 Rear: 460/85R38
Hydraulics
Pressure	2,900 psi
Valves	2 to 4
Total flow	29 gpm
Type — Hydraulics	closed center load sensing (CCLS)
Additional specifications
Engine	AGCO Power 6.6L 6-cyl diesel
Exhaust fluid (DEF)	8 gal
Type	four-speed power shift
Mechanical	Four-wheel drive; Hydraulic wet disc brakes; Cab standard with air-conditioning. AGCO System 150 (optional); AGCOMMAND (optional)
Power	140 hp
Engine Detail	AGCO Power; turbocharged intercooled diesel; 6-cylinder
Bar rear axle	3.23 by 80 in / 82 by 2032 mm
Long bar rear axle	3.23 by 105 in / 82 by 2667 mm
Transmissions	16-speed four-speed power shift; 24-speed six-speed power shift; continuously variable transmission
Transmission options	16-speed four-speed power shift; 24-speed six-speed power shift; continuously variable transmission

Source

MT525E

Specification	Source figure
Transmission and speeds
Transmission	AutoPower IV
Gears	16 forward and reverse
Power
PTO (claimed)	120 hp
Drawbar (tested)	121.2 hp
PTO (tested)	148.3 hp
Engine (gross)	140 hp
Engine (max)	175 hp
Mechanical
Differential lock	electro-hydraulic front and rear
Tractor hitch
Rear Type	II
Front Hitch	II
Rear lift (at ends)	8,900 lb
Front lift (at ends)	6,200 lb
Power take-off (PTO)
Rear PTO Type	540/1000
Rear PTO	independent
Electrical
Ground	negative
Battery volts	12
Charging system	alternator
Engine Detail
Displacement	402 cu in
Bore/Stroke	4.252x4.724 in / 108 x 120 mm
Emissions	Tier IV
Air cleaner	dry element
Rated RPM	2100
Starter volts	12
Emission control	selective catalytic reduction (SCR)
Starter	electric
Rated Power (gross)	140 hp
Maximum Power (gross)	175 hp
Hydraulics
Pressure	2,900 psi
Valves	3 or 4
SCV flow	26.4 gpm
Total flow	29 gpm
Type — Hydraulics	closed-center load sensing
Capacity
Fuel	80 gal
Hydraulic system	15.9 gal (AP6)
Additional specifications
Engine	AGCO Power 6.6L 6-cyl diesel
Type	four-speed power shift
Mechanical	Four-wheel drive; Power steering; Hydraulic wet disc brakes; Cab standard with air-conditioning. Auto-Guide 3000
Engine Detail	AGCO Power; turbocharged intercooled diesel; 6-cylinder
Capacity	15.9 gal (AP6)
Transmissions	16-speed four-speed power shift; 24-speed six-speed power shift; continuously-variable transmission (CVT)
Transmission options	16-speed four-speed power shift; 24-speed six-speed power shift; continuously-variable transmission (CVT)
Exhaust fluid (DEF)	8 gal

Source

Compare Challenger MT455E, MT465D, MT465E, MT475B, MT475D, MT485D, MT485E, MT495D, MT515D, MT515E, MT525D, MT525E

Engine
Specification	MT455E	MT465D	MT465E	MT475B	MT475D	MT485D	MT485E	MT495D	MT515D	MT515E	MT525D	MT525E
Engine	AGCO Power 4.9L 4-cyl diesel	AGCO Power 4.9L 4-cyl diesel	AGCO Power 4.9L 4-cyl diesel	Caterpillar 6.6L 6-cyl diesel	AGCO Power 4.9L 4-cyl diesel	AGCO Power 4.9L 4-cyl diesel	AGCO Power 4.9L 4-cyl diesel	AGCO Power 4.9L 4-cyl diesel	AGCO Power 6.6L 6-cyl diesel	AGCO Power 6.6L 6-cyl diesel	AGCO Power 6.6L 6-cyl diesel	AGCO Power 6.6L 6-cyl diesel

Transmission and speeds
Specification	MT455E	MT465D	MT465E	MT475B	MT475D	MT485D	MT485E	MT495D	MT515D	MT515E	MT525D	MT525E
Transmission	16-speed four-speed power shift	16-speed four speed power shift	16-speed four-speed power shift	16-speed four speed power shift	continuously variable transmission (CVT)	AutoPower IV	AutoPower IV	AutoPower VI	16-speed four-speed power shift	16-speed four-speed power shift	AutoPower IV	AutoPower IV
Type	four-speed power shift	four speed power shift	four-speed power shift	four speed power shift	continuously variable transmission (CVT)	four speed power shift	four-speed power shift	six speed power shift	four-speed power shift	four-speed power shift	four-speed power shift	four-speed power shift
Gears	16 forward and reverse	16 forward and reverse	16 forward and reverse	16 forward and reverse	infinite forward and reverse	16 forward and reverse	16 forward and reverse	24 forward and reverse	16 forward and reverse	16 forward and reverse	16 forward and reverse	16 forward and reverse

Power
Specification	MT455E	MT465D	MT465E	MT475B	MT475D	MT485D	MT485E	MT495D	MT515D	MT515E	MT525D	MT525E
PTO (claimed)	105 hp	100 hp	110 hp	100 hp	100 hp	110 hp (AutoPower IV)	130 hp	120 hp (Techstar CVT)	110 hp	115 hp	110 hp (AutoPower VI/CVT)	120 hp

Mechanical
Specification	MT455E	MT465D	MT465E	MT475B	MT475D	MT485D	MT485E	MT495D	MT515D	MT515E	MT525D	MT525E
Mechanical	Four-wheel drive; Power steering; Hydraulic wet disc brakes; Cab standard with air-conditioning. Auto-Guide 3000 ((Optional))	Four-wheel drive; Wet disc brakes; Cab standard with air-conditioning	Four-wheel drive; Power steering; Hydraulic wet disc brakes; Cab standard with air-conditioning. Auto-Guide 3000 ((Optional))	Two- or four-wheel drive; Power steering; Hydraulic wet disc brakes; Cab standard with air-conditioning	Four-wheel drive; Wet disc brakes; Cab standard with air-conditioning	Four-wheel drive; Wet disc brakes; Cab standard with air-conditioning	Four-wheel drive; Power steering; Hydraulic wet disc brakes; Cab standard with air-conditioning. Auto-Guide 3000 ((Optional))	Four-wheel drive; Wet disc brakes; Cab standard with air-conditioning	Four-wheel drive; Power steering; Hydraulic wet disc brakes; Cab standard with air-conditioning. AGCO System 150 ((Optional)); AGCOMMAND ((Optional))	Four-wheel drive; Power steering; Hydraulic wet disc brakes; Cab standard with air-conditioning. Auto-Guide 3000	Four-wheel drive; Hydraulic wet disc brakes; Cab standard with air-conditioning. AGCO System 150 (optional); AGCOMMAND (optional)	Four-wheel drive; Power steering; Hydraulic wet disc brakes; Cab standard with air-conditioning. Auto-Guide 3000

Hydraulics
Specification	MT455E	MT465D	MT465E	MT475B	MT475D	MT485D	MT485E	MT495D	MT515D	MT515E	MT525D	MT525E
Valves	up to 5	2 to 4	up to 5	2 to 4	2 to 4	2 to 4	up to 5	2 to 4	2 to 4	3 or 4	2 to 4	3 or 4

Tractor hitch
Specification	MT455E	MT465D	MT465E	MT475B	MT475D	MT485D	MT485E	MT495D	MT515D	MT515E	MT525D	MT525E
Rear Type	III/II	III/II	III/II	II	III/II	III/II	III/II	III/II	III/II	II	III/II	II

Power take-off (PTO)
Specification	MT455E	MT465D	MT465E	MT475B	MT475D	MT485D	MT485E	MT495D	MT515D	MT515E	MT525D	MT525E
Rear PTO	independent	independent	independent	independent	independent	independent	independent	independent	independent	independent	independent	independent
Rear PTO Type	540/1000	540/1000	540/1000	540/1000	540/1000	540/1000	540/1000	540/1000	540/1000	540/1000	540/1000	540/1000

Electrical
Specification	MT455E	MT465D	MT465E	MT475B	MT475D	MT485D	MT485E	MT495D	MT515D	MT515E	MT525D	MT525E
Ground	negative	negative	negative	negative	negative	negative	negative	negative	negative	negative	negative	negative
Charging system	alternator	alternator	alternator	alternator	alternator	alternator	alternator	alternator	alternator	alternator	alternator	alternator
Battery volts	12	12	12	12	12	12	12	12	12	12	12	12

Engine Detail
Specification	MT455E	MT465D	MT465E	MT475B	MT475D	MT485D	MT485E	MT495D	MT515D	MT515E	MT525D	MT525E
Displacement	299 cu in	299 cu in	299 cu in	402.8 cu in	299 cu in	299 cu in	299 cu in	299 cu in	402.5 cu in	402 cu in	402.5 cu in	402 cu in
Bore/Stroke	4.251x5.276 in / 108 x 134 mm	4.251x5.276 in / 108 x 134 mm	4.251x5.276 in / 108 x 134 mm	4.134x5.00 in / 105 x 127 mm	4.251x5.276 in / 108 x 134 mm	4.251x5.276 in / 108 x 134 mm	4.251x5.276 in / 108 x 134 mm	4.251x5.276 in / 108 x 134 mm	4.252x4.724 in / 108 x 120 mm	4.252x4.724 in / 108 x 120 mm	4.252x4.724 in / 108 x 120 mm	4.252x4.724 in / 108 x 120 mm
Emissions	Tier IV	Interim Tier IV	Tier IV	Tier III	Interim Tier IV	Interim Tier IV	Tier IV	Interim Tier IV	Interim Tier IV	Tier IV	Interim Tier IV	Tier IV
Starter	electric	electric	electric	electric	electric	electric	electric	electric	electric	electric	electric	electric
Starter volts	12	12	12	12	12	12	12	12	12	12	12	12
Engine Detail	AGCO Power; intercooled turbocharged diesel; 4-cylinder	AGCO Power 49AWI; turbocharged air-to-air intercooled diesel; 4-cylinder 16-valve	AGCO Power; intercooled turbocharged diesel; 4-cylinder	Caterpillar C6.6; turbocharged diesel; 6-cylinder 24-valve	AGCO Power 49AWI; turbocharged air-to-air intercooled diesel; 4-cylinder 16-valve	AGCO Power 49AWI; turbocharged air-to-air intercooled diesel; 4-cylinder 16-valve	AGCO Power; intercooled turbocharged diesel; 4-cylinder	AGCO Power 49AWI; turbocharged air-to-air intercooled diesel; 4-cylinder 16-valve	AGCO Power; turbocharged intercooled diesel; 6-cylinder	AGCO Power; turbocharged intercooled diesel; 6-cylinder	AGCO Power; turbocharged intercooled diesel; 6-cylinder	AGCO Power; turbocharged intercooled diesel; 6-cylinder

More in Challenger: MT525B–MT565B, MT425B–MT465B, MT475E–MT565E.

Challenger MT455E to MT525E specifications

Sources for this page

Challenger MT455E to MT525E: Configuration records