Machine models

John Deere 8400R to 9570RT specifications

Entries in this reference
Listing-entry count
4

Short answer

John Deere 8400R to 9570RT: tractors.

Selected configuration figures
Configuration	Documented field and quantity
8400R	Rated Power (gross) 400 hp Weight 32,691 lb
9520R	Rated Power (gross) 520 hp Weight 43,550 lb
9520RT	Rated Power (gross) 520 hp Weight 44,910 lb
9570RT	Rated Power (gross) 570 hp Weight 44,910 lb

8400R to 9570RT specification matrix — Listing labels reported by the source
Publisher name	Source guide	Listing-entry count	Labels named by the source
John Deere	8400R to 9570RT	4	8400R, 9520R, 9520RT, and 9570RT

Engine
Specification	8400R	9520R	9520RT	9570RT
Engine	John Deere 9.0L 6-cyl diesel	John Deere 13.5L 6-cyl diesel	John Deere 13.5L 6-cyl diesel	Cummins 14.9L 6-cyl diesel

Transmission and speeds
Specification	8400R	9520R	9520RT	9570RT
Transmission	23-speed full power shift	18-speed full power shift	18-speed full power shift	18-speed full power shift
Type	full power shift	full power shift	full power shift	full power shift
Gears	23 forward and 11 reverse	18 forward and 6 reverse	18 forward and 6 reverse	18 forward and 6 reverse

Specification	9520R
Oil capacity	232.5 qts

Power
Specification	8400R	9520R	9520RT	9570RT
Engine (gross)	400 hp	520 hp	520 hp	570 hp

Specification	8400R
Drawbar (tested)	320.19 hp
PTO (tested)	367.80 hp

Specification	9520R	9520RT	9570RT
Engine (max)	572 hp	572 hp	628 hp
PTO (claimed)	335 hp	329 hp	329 hp

Mechanical
Specification	8400R
Final drives	inboard planetary
Steering	hydrostatic power

Specification	8400R	9520R
Differential lock	hydraulic rear standard	electro-hydraulic front and rear

Specification	8400R	9520R	9520RT	9570RT
Trailer brakes	hydraulic (optional)	hydraulic Optional	hydraulic Optional	hydraulic Optional
Mechanical	Four-wheel drive; Hydraulic wet disc brakes; CommandView III cab standard with air-conditioning. AutoTrac ready; JDLink; ServiceADVISOR Remote	Four-wheel drive; Articulated power steering; Hydraulic wet disc brakes; Command View Cab III standard with air-conditioning. AutoTrac ready; ISOBUS 11783; JDLink ready	Power steering; Hydraulic wet disc brakes; Command View Cab III standard with air-conditioning. AutoTrac ready; ISOBUS 11783; JDLink ready	Power steering; Hydraulic wet disc brakes; Command View Cab III standard with air-conditioning. AutoTrac ready; ISOBUS 11783; JDLink ready

Specification	9520RT	9570RT
Drive	crawler	crawler

Capacity
Specification	8400R	9520R	9520RT	9570RT
Fuel	170.4 gal	400 gal	350 gal	350 gal
Exhaust fluid (DEF)	6.8 gal	22 gal	22 gal	22 gal
Hydraulic system	10.6 gal	58 gal	79.3 gal	79.3 gal

Hydraulics
Specification	8400R	9520R	9520RT	9570RT
Type	closed-center load sensing pressure flow compensated	closed-center pressure/flow compensated	closed-center pressure/flow compensated	closed-center pressure/flow compensated
Capacity	10.6 gal	58 gal	79.3 gal	79.3 gal
Rear valves	4 to 6	4 to 8	4 to 8	4 to 8
Pump flow	60 gpm	58 gpm	58 gpm	58 gpm
SCV flow	35 gpm	35 gpm	35 gpm	35 gpm

Specification	8400R
Front valves	0 to 2

Specification	9520R	9520RT	9570RT
Pressure	2,900 psi	2,900 psi	2,900 psi

Tractor hitch
Specification	8400R	9520R	9520RT	9570RT
Rear Type	IVN/III	IV/IVN Optional	IV/IVN Optional	IV/IVN Optional
Rear lift	15,000 lb	15,000 lb	15,000 lb	15,000 lb
Drawbar	Cat 4	Cat. 5	Cat. 5 HD	Cat. 5 HD

Specification	8400R
Rear Arms	hydraulic center link optional
Front Hitch	optional
Front lift (at ends)	11,450 lb

Specification	9520R
Control	draft sensing

Power take-off (PTO)
Specification	8400R	9520R	9520RT	9570RT
Rear PTO	independent	independent Optional	independent Optional	independent Optional
Rear PTO Type	1000 (1.75)	1000 (1.75)	1000 (1.75)	1000 (1.75)

Specification	8400R
Front PTO	optional independent
Front PTO Type	1000 (1.75)

Specification	9520R	9520RT	9570RT
Clutch	electro-hydraulic	electro-hydraulic	electro-hydraulic

Dimensions & Tires
Specification	8400R	9520R
Wheelbase	120.1 in	154 in
Weight	32,691 lb	43,550 lb

Specification	8400R
Front tire	380/80R38
Rear tire	480/80R50

8400R Serial Number Location
Specification	8400R
8400R Serial Number Location	Serial number plate on the front-right of the tractor frame, above the front axle

Electrical
Specification	8400R	9520R	9520RT	9570RT
Ground	negative	negative	negative	negative
Charging system	alternator	alternator	alternator	alternator
Batteries	2	4	3	4
Battery CCA	925 (each)	925	925	925
Battery volts	12	12	12	12

Specification	8400R	9520R
Charging amps	240	200

Specification	9520R
Charging volts	12

Engine Detail
Specification	8400R	9520R	9520RT	9570RT
Displacement	548 cu in	826.7 cu in	826.7 cu in	912 cu in
Bore/Stroke	4.66x5.35 in / 118 x 136 mm	5.197x6.496 in / 132 x 165 mm	5.197x6.496 in / 132 x 165 mm	5.39x6.65 in / 137 x 169 mm
Emissions	Tier 4	Tier IV	Tier IV	Tier IV
Rated Power (gross)	400 hp	520 hp	520 hp	570 hp
Rated RPM	2100	2100	2100	2100
Starter	electric	electric	electric	electric
Starter volts	12	12	12	12
Engine Detail	John Deere PowerTech PSS; turbocharged aftercooled diesel; 6-cylinder	John Deere PSS; diesel; 6-cylinder	John Deere PSS; variable geometry turbocharger diesel; 6-cylinder	Cummins QSX; variable geometry turbocharger diesel; 6-cylinder

Specification	8400R	9520RT	9570RT
Emission control	selective catalyst reduction	selective catalytic reduction	selective catalytic reduction
Compression	16:1	16:1	17.2:1

Specification	8400R	9520R
Fuel system	electronic high-pressure common rail	electronic injection

Specification	9520R	9520RT	9570RT
Maximum Power (gross)	572 hp	572 hp	628 hp

Specification	9520R
Oil capacity	50.7 qts
Coolant capacity	67.1 qts

John Deere 8400R Tires
Specification	8400R
Standard tires (ag)	Front: 380/80R38 Rear: 480/80R50

Dimensions and weight
Specification	8400R	9520R
Length	245 in	319.5 in
Width	137.3 in (warning lamps)	193 in
Front axle	1500 MFWD	4.72 by 120 in / 119 by 3048 mm
Rear axle	4.724 by 96 in / 119 by 2438 mm	4.72 by 120 in / 119 by 3048 mm

Specification	8400R
Height (cab)	129.3 in
Clearance (front axle)	23.1 in*1500 axle Group 42 tires
Clearance (rear axle)	24.9 in*With Group 47 tires
Front tread	62 to 88 in / 157 to 223 cm

Specification	9520R
Shipping weight	43,550 lb
Ballasted weight	60,000 lb

Specification	9520R	9520RT
Clearance (drawbar)	15 in	12,000 in

John Deere 8400R Weight
Specification	8400R
Max capacity	39,683 lb
Max front axle	17,637 lb
Max rear axle	25,353 lb

Speeds
Specification	9520R
Speeds	With group 47 (710/70R38) tires

John Deere 9520R Height
Specification	9520R
Hood	108 in
Cab	145 in
Exhaust	157 in

Dimensions & Tracks
Specification	9520RT	9570RT
Weight	44,910 lb	44,910 lb
Dimensions & Tracks	30-inch tracks	30-inch tracks

John Deere 9520RT Tracks
Specification	9520RT
Width	30 in

John Deere 9520RT Weight
Specification	9520RT
Shipping	44,910 lb
Ballasted	54,000 lb
Max Drawbar	12,000 lb

9570RT Serial Number Location
Specification	9570RT
9570RT Serial Number Location	On main tractor frame, front-right side

John Deere 9570RT Tracks
Specification	9570RT
Width	30 in

John Deere 9570RT Weight
Specification	9570RT
Shipping	44,910 lb
Ballasted	54,000 lb
Max Drawbar	12,000 lb

Variants — Source comparison annotation
Source guide	Differing-field count reported
8400R to 9570RT	85

Ratios
Figure	8400R	9520R	9520RT	9570RT
Engine horsepower per 1,000 lb of weight	12.2	11.9	11.6	12.7
Pump flow per engine horsepower	0.15 gpm	0.11 gpm	0.11 gpm	0.10 gpm

Figure	9520R	9520RT	9570RT
PTO power as a share of engine power	64%	63%	58%

Reference directory classification
Equipment group	tractor

8400R to 9570RT: forum references — Forum-title search
Forum index	Equipment class queried	Names in the search	Matching titles
TractorByNet, Heavy Equipment Forums, and The Farming Forum	tractor	John Deere and the 9520, 9570 line that the 8400R, 9520R, 9520RT, 9570RT 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	11

Deere 9520 Hydraulic Issue (TractorByNet, 2025-04-02)
JD 9520 (Heavy Equipment Forums, 2024-02-16)
John Deere 9520 (The Farming Forum, 2020-06-13)
John Deere 9520r (Heavy Equipment Forums, 2019-02-14)

Used market for the 8400R to 9570RT — Dated first-page listing snapshot
Observation date	Listing source	Equipment search	Listings
2026-09-24	TractorHouse	John Deere tractor	312

Model	Listed	Model years	Lowest asking	Highest asking	Median asking	Median hours
8400R	38	2017 to 2020	$160,999	$360,000	$274,950	2,745
9520R	198	2014 to 2022	$143,000	$521,510	$295,000	4,675
9520RT	21	2014 to 2021	$143,000	$469,500	$299,500	4,284
9570RT	55	2015 to 2021	$155,000	$479,000	$284,155	3,064

8400R to 9570RT: recall reference — Dated CPSC search
Search date	Database	Names queried	Search result
2026-09-24	U.S. Consumer Product Safety Commission	John Deere together with the tractor 8400R, 9520R, 9520RT, 9570RT	No matching recall in this search

Sources for this page
Evidence class	Document, classification and recorded date
Reference site	Reference site: John Deere 8400R — TractorData. Observed 2026-09-24.
Reference site	Reference site: John Deere 9520R — TractorData. Observed 2026-09-24.
Reference site	Reference site: John Deere 9520RT — TractorData. Observed 2026-09-24.
Reference site	Reference site: John Deere 9570RT — TractorData. Observed 2026-09-24.
Forum threads	Forum threads: TractorByNet thread index for John Deere 8400R to 9570RT — TractorByNet. Observed 2026-09-24.
Forum threads	Forum threads: Heavy Equipment Forums thread index for John Deere 8400R to 9570RT — Heavy Equipment Forums. Observed 2026-09-24.
Forum threads	Forum threads: The Farming Forum thread index for John Deere 8400R to 9570RT — The Farming Forum. Observed 2026-09-25.
Used-market listings	Used-market listings: TractorHouse listings for John Deere 8400R — TractorHouse. Observed 2026-09-24.
Federal agency data	Federal agency data: Recall database search for John Deere — U.S. Consumer Product Safety Commission. Observed 2026-09-24.

Recorded observations — Forum-title snapshot
Observation field	Recorded value
Title count	11
Forum indexes	TractorByNet, Heavy Equipment Forums, and The Farming Forum
Search wording	the 8400R to 9570RT tractor
Latest title quoted by the reference	Deere 9520 Hydraulic Issue

John Deere 8400R to 9570RT: Configuration records

8400R

Specification	Source figure
Transmission and speeds
Transmission	23-speed full power shift
Gears	23 forward and 11 reverse
Power
Engine (gross)	400 hp
Drawbar (tested)	320.19 hp
PTO (tested)	367.80 hp
Mechanical
Final drives	inboard planetary
Differential lock	hydraulic rear standard
Steering	hydrostatic power
Trailer brakes	hydraulic (optional)
Hydraulics
Rear valves	4 to 6
Front valves	0 to 2
Pump flow	60 gpm
SCV flow	35 gpm
Tractor hitch
Rear Type	IVN/III
Rear lift	15,000 lb
Rear Arms	hydraulic center link optional
Front Hitch	optional
Front lift (at ends)	11,450 lb
Drawbar	Cat 4
Power take-off (PTO)
Rear PTO	independent
Rear PTO Type	1000 (1.75)
Front PTO	optional independent
Front PTO Type	1000 (1.75)
Dimensions & Tires
Front tire	380/80R38
Rear tire	480/80R50
Electrical
Ground	negative
Charging system	alternator
Charging amps	240
Batteries	2
Battery CCA	925 (each)
Battery volts	12
Engine Detail
Displacement	548 cu in
Bore/Stroke	4.66x5.35 in / 118 x 136 mm
Emissions	Tier 4
Emission control	selective catalyst reduction
Rated Power (gross)	400 hp
Fuel system	electronic high-pressure common rail
Compression	16:1
Rated RPM	2100
Starter	electric
Starter volts	12
Dimensions and weight
Length	245 in
Height (cab)	129.3 in
Clearance (front axle)	23.1 in*1500 axle Group 42 tires
Clearance (rear axle)	24.9 in*With Group 47 tires
Front axle	1500 MFWD
Rear axle	4.724 by 96 in / 119 by 2438 mm
Front tread	62 to 88 in / 157 to 223 cm
Capacity
Fuel	170.4 gal
Exhaust fluid (DEF)	6.8 gal
Hydraulic system	10.6 gal
Tires
Standard tires (ag)	Front: 380/80R38 Rear: 480/80R50
Weight
Max capacity	39,683 lb
Max front axle	17,637 lb
Max rear axle	25,353 lb
Additional specifications
Engine	John Deere 9.0L 6-cyl diesel
Mechanical	Four-wheel drive; Hydraulic wet disc brakes; CommandView III cab standard with air-conditioning. AutoTrac ready; JDLink; ServiceADVISOR Remote
Type	closed-center load sensing pressure flow compensated
Capacity	10.6 gal
Wheelbase	120.1 in
Weight	32,691 lb
Engine Detail	John Deere PowerTech PSS; turbocharged aftercooled diesel; 6-cylinder
Width	137.3 in (warning lamps)

Source

9520R

Specification	Source figure
Transmission and speeds
Transmission	18-speed full power shift
Gears	18 forward and 6 reverse
Power
Engine (gross)	520 hp
Engine (max)	572 hp
PTO (claimed)	335 hp
Mechanical
Differential lock	electro-hydraulic front and rear
Trailer brakes	hydraulic Optional
Hydraulics
Pressure	2,900 psi
Rear valves	4 to 8
Pump flow	58 gpm
SCV flow	35 gpm
Tractor hitch
Rear Type	IV/IVN Optional
Control	draft sensing
Rear lift	15,000 lb
Drawbar	Cat. 5
Power take-off (PTO)
Rear PTO	independent Optional
Rear PTO Type	1000 (1.75)
Electrical
Ground	negative
Charging system	alternator
Charging amps	200
Batteries	4
Battery CCA	925
Battery volts	12
Charging volts	12
Engine Detail
Displacement	826.7 cu in
Bore/Stroke	5.197x6.496 in / 132 x 165 mm
Emissions	Tier IV
Rated Power (gross)	520 hp
Maximum Power (gross)	572 hp
Fuel system	electronic injection
Rated RPM	2100
Starter	electric
Starter volts	12
Coolant capacity	67.1 qts
Dimensions and weight
Length	319.5 in
Clearance (drawbar)	15 in
Front axle	4.72 by 120 in / 119 by 3048 mm
Rear axle	4.72 by 120 in / 119 by 3048 mm
Shipping weight	43,550 lb
Ballasted weight	60,000 lb
Capacity
Fuel	400 gal
Exhaust fluid (DEF)	22 gal
Hydraulic system	58 gal
Height
Hood	108 in
Cab	145 in
Exhaust	157 in
Additional specifications
Engine	John Deere 13.5L 6-cyl diesel
Mechanical	Four-wheel drive; Articulated power steering; Hydraulic wet disc brakes; Command View Cab III standard with air-conditioning. AutoTrac ready; ISOBUS 11783; JDLink ready
Type	closed-center pressure/flow compensated
Capacity	58 gal
Clutch	electro-hydraulic
Wheelbase	154 in
Weight	43,550 lb
Engine Detail	John Deere PSS; diesel; 6-cylinder
Oil capacity	50.7 qts
Speeds	With group 47 (710/70R38) tires
Width	193 in

Source

9520RT

Specification	Source figure
Transmission and speeds
Transmission	18-speed full power shift
Gears	18 forward and 6 reverse
Power
Engine (gross)	520 hp
Engine (max)	572 hp
PTO (claimed)	329 hp
Mechanical
Trailer brakes	hydraulic Optional
Drive	crawler
Hydraulics
Pressure	2,900 psi
Rear valves	4 to 8
Pump flow	58 gpm
SCV flow	35 gpm
Tractor hitch
Rear Type	IV/IVN Optional
Rear lift	15,000 lb
Drawbar	Cat. 5 HD
Power take-off (PTO)
Rear PTO	independent Optional
Rear PTO Type	1000 (1.75)
Electrical
Ground	negative
Charging system	alternator
Batteries	3
Battery CCA	925
Battery volts	12
Engine Detail
Displacement	826.7 cu in
Bore/Stroke	5.197x6.496 in / 132 x 165 mm
Emissions	Tier IV
Emission control	selective catalytic reduction
Rated Power (gross)	520 hp
Maximum Power (gross)	572 hp
Compression	16:1
Rated RPM	2100
Starter	electric
Starter volts	12
Dimensions and weight
Clearance (drawbar)	12,000 in
Capacity
Fuel	350 gal
Exhaust fluid (DEF)	22 gal
Hydraulic system	79.3 gal
Weight
Shipping	44,910 lb
Ballasted	54,000 lb
Max Drawbar	12,000 lb
Additional specifications
Engine	John Deere 13.5L 6-cyl diesel
Mechanical	Power steering; Hydraulic wet disc brakes; Command View Cab III standard with air-conditioning. AutoTrac ready; ISOBUS 11783; JDLink ready
Type	closed-center pressure/flow compensated
Capacity	79.3 gal
Clutch	electro-hydraulic
Engine Detail	John Deere PSS; variable geometry turbocharger diesel; 6-cylinder
Weight	44,910 lb
Dimensions & Tracks	30-inch tracks
Width	30 in

Source

9570RT

Specification	Source figure
Transmission and speeds
Transmission	18-speed full power shift
Gears	18 forward and 6 reverse
Power
Engine (gross)	570 hp
Engine (max)	628 hp
PTO (claimed)	329 hp
Mechanical
Trailer brakes	hydraulic Optional
Drive	crawler
Hydraulics
Pressure	2,900 psi
Rear valves	4 to 8
Pump flow	58 gpm
SCV flow	35 gpm
Tractor hitch
Rear Type	IV/IVN Optional
Rear lift	15,000 lb
Drawbar	Cat. 5 HD
Power take-off (PTO)
Rear PTO	independent Optional
Rear PTO Type	1000 (1.75)
Electrical
Ground	negative
Charging system	alternator
Batteries	4
Battery CCA	925
Battery volts	12
Engine Detail
Displacement	912 cu in
Bore/Stroke	5.39x6.65 in / 137 x 169 mm
Emissions	Tier IV
Emission control	selective catalytic reduction
Rated Power (gross)	570 hp
Maximum Power (gross)	628 hp
Compression	17.2:1
Rated RPM	2100
Starter	electric
Starter volts	12
Capacity
Fuel	350 gal
Exhaust fluid (DEF)	22 gal
Hydraulic system	79.3 gal
Weight
Shipping	44,910 lb
Ballasted	54,000 lb
Max Drawbar	12,000 lb
Additional specifications
Engine	Cummins 14.9L 6-cyl diesel
Mechanical	Power steering; Hydraulic wet disc brakes; Command View Cab III standard with air-conditioning. AutoTrac ready; ISOBUS 11783; JDLink ready
Type	closed-center pressure/flow compensated
Capacity	79.3 gal
Clutch	electro-hydraulic
Engine Detail	Cummins QSX; variable geometry turbocharger diesel; 6-cylinder
Weight	44,910 lb
Dimensions & Tracks	30-inch tracks
Width	30 in

Source

Compare John Deere 8400R, 9520R, 9520RT, 9570RT

Engine
Specification	8400R	9520R	9520RT	9570RT
Engine	John Deere 9.0L 6-cyl diesel	John Deere 13.5L 6-cyl diesel	John Deere 13.5L 6-cyl diesel	Cummins 14.9L 6-cyl diesel

Transmission and speeds
Specification	8400R	9520R	9520RT	9570RT
Transmission	23-speed full power shift	18-speed full power shift	18-speed full power shift	18-speed full power shift
Gears	23 forward and 11 reverse	18 forward and 6 reverse	18 forward and 6 reverse	18 forward and 6 reverse

Power
Specification	8400R	9520R	9520RT	9570RT
Engine (gross)	400 hp	520 hp	520 hp	570 hp

Mechanical
Specification	8400R	9520R	9520RT	9570RT
Trailer brakes	hydraulic (optional)	hydraulic Optional	hydraulic Optional	hydraulic Optional
Mechanical	Four-wheel drive; Hydraulic wet disc brakes; CommandView III cab standard with air-conditioning. AutoTrac ready; JDLink; ServiceADVISOR Remote	Four-wheel drive; Articulated power steering; Hydraulic wet disc brakes; Command View Cab III standard with air-conditioning. AutoTrac ready; ISOBUS 11783; JDLink ready	Power steering; Hydraulic wet disc brakes; Command View Cab III standard with air-conditioning. AutoTrac ready; ISOBUS 11783; JDLink ready	Power steering; Hydraulic wet disc brakes; Command View Cab III standard with air-conditioning. AutoTrac ready; ISOBUS 11783; JDLink ready

Capacity
Specification	8400R	9520R	9520RT	9570RT
Fuel	170.4 gal	400 gal	350 gal	350 gal
Exhaust fluid (DEF)	6.8 gal	22 gal	22 gal	22 gal
Hydraulic system	10.6 gal	58 gal	79.3 gal	79.3 gal

Hydraulics
Specification	8400R	9520R	9520RT	9570RT
Type	closed-center load sensing pressure flow compensated	closed-center pressure/flow compensated	closed-center pressure/flow compensated	closed-center pressure/flow compensated
Capacity	10.6 gal	58 gal	79.3 gal	79.3 gal
Rear valves	4 to 6	4 to 8	4 to 8	4 to 8
Pump flow	60 gpm	58 gpm	58 gpm	58 gpm
SCV flow	35 gpm	35 gpm	35 gpm	35 gpm

Tractor hitch
Specification	8400R	9520R	9520RT	9570RT
Rear Type	IVN/III	IV/IVN Optional	IV/IVN Optional	IV/IVN Optional
Rear lift	15,000 lb	15,000 lb	15,000 lb	15,000 lb
Drawbar	Cat 4	Cat. 5	Cat. 5 HD	Cat. 5 HD

Power take-off (PTO)
Specification	8400R	9520R	9520RT	9570RT
Rear PTO	independent	independent Optional	independent Optional	independent Optional
Rear PTO Type	1000 (1.75)	1000 (1.75)	1000 (1.75)	1000 (1.75)

Electrical
Specification	8400R	9520R	9520RT	9570RT
Ground	negative	negative	negative	negative
Charging system	alternator	alternator	alternator	alternator
Batteries	2	4	3	4
Battery CCA	925 (each)	925	925	925
Battery volts	12	12	12	12

Engine Detail
Specification	8400R	9520R	9520RT	9570RT
Displacement	548 cu in	826.7 cu in	826.7 cu in	912 cu in
Bore/Stroke	4.66x5.35 in / 118 x 136 mm	5.197x6.496 in / 132 x 165 mm	5.197x6.496 in / 132 x 165 mm	5.39x6.65 in / 137 x 169 mm
Emissions	Tier 4	Tier IV	Tier IV	Tier IV
Rated Power (gross)	400 hp	520 hp	520 hp	570 hp
Rated RPM	2100	2100	2100	2100
Starter	electric	electric	electric	electric
Starter volts	12	12	12	12
Engine Detail	John Deere PowerTech PSS; turbocharged aftercooled diesel; 6-cylinder	John Deere PSS; diesel; 6-cylinder	John Deere PSS; variable geometry turbocharger diesel; 6-cylinder	Cummins QSX; variable geometry turbocharger diesel; 6-cylinder

More in John Deere: 6M 140–6135E, 8345R/9230, 6130R–6195R.

John Deere 8400R to 9570RT specifications

Sources for this page

John Deere 8400R to 9570RT: Configuration records