Machine models

John Deere 3005, 3520, and 4105 specifications

Entries in this reference
Listing-entry count
3

Short answer

John Deere 3005, 3520, and 4105: tractors.

Selected configuration figures
Configuration	Documented field and quantity
3005	Rated Power (gross) 27.5 hp Weight Lower 1920 lb Upper 2105 lb
3520	Power 37 hp Weight Lower 2900 lb Upper 3570 lb
4105	Power 41 hp Weight 2,987 lb

3005, 3520, and 4105 specification matrix — Listing labels reported by the source
Publisher name	Source guide	Listing-entry count	Labels named by the source
John Deere	3005, 3520, and 4105	3	3005, 3520, and 4105

Engine
Specification	3005	3520	4105
Engine	Yanmar 1.3L 3-cyl diesel	Yanmar 1.5L 3-cyl diesel	Yanmar 1.5L 3-cyl diesel

Transmission and speeds
Specification	3005	3520	4105
Transmission	8-speed sliding gear	PowrReverser	hydrostatic
Type	sliding gear	partially synchronized with power shuttle	hydrostatic
Gears	8 forward and 2 reverse	12 forward and reverse	infinite forward and reverse (2-range)

Specification	3005	4105
Oil capacity	16 qts	33.2 qts

Specification	3520
Clutch	112.5mm wet disc

Power
Specification	3005
Engine (gross)	27.5 hp

Specification	3005	3520	4105
PTO (claimed)	24 hp	30 hp	32.5 hp

Specification	3520	4105
Engine	37 hp	41 hp

Mechanical
Specification	3005	3520
Steering	manual	power

Specification	3005	3520	4105
Mechanical	Two- or four-wheel drive; Dry shoe brakes; Two-post ROPS	Four-wheel drive; Wet disc brakes; Two-post foldable ROPS. Cab optional	Four-wheel drive; Power steering; Wet disc brakes; Two-post foldable ROPS

Capacity
Specification	3005	4105
Fuel	6.3 gal	11.5 gal

Specification	3005	3520	4105
Hydraulic system	4 gal	6.8 gal	8.3 gal

Specification	3520
ROPS Fuel	13.5 gal
Cab Fuel	11.8 gal

Hydraulics
Specification	3005	3520	4105
Type	open center	open center	open center
Capacity	4 gal	6.8 gal	8.3 gal
Valves	2	5	2
Pump flow	5.8 gpm	8.6 gpm	9.2 gpm
Total flow	10.3 gpm	13.9 gpm	14.8 gpm

Specification	3005	4105
Pressure	2,050 psi	2,500 psi
Steering flow	4.5 gpm	5.7 gpm

Specification	4105
Steering press	1,500 psi

Tractor hitch
Specification	3005	3520	4105
Rear Type	1	I	I

Specification	3005	4105
Rear lift (at 24"/610mm)	815 lb	2,200 lb

Specification	3520
Rear lift	2,530 lb

Specification	4105
Rear lift (at ends)	2,530 lb

Power take-off (PTO)
Specification	3005	3520	4105
Rear PTO	live (two-stage clutch)	independent	independent
Rear PTO Type	540	540	540

Specification	3005	3520
Mid PTO	optional	optional
Mid PTO Type	2100	2100

Dimensions & Tires
Specification	3005	3520	4105
Wheelbase	61 in	68 in	68 in
Weight	Lower 1920 lb Upper 2105 lb	Lower 2900 lb Upper 3570 lb	2,987 lb
Front tire	5.00-15	7-14	8-16
Rear tire	11.2-24 (2WD)	11.2-24	14.9-24

3005 Serial Numbers
Specification	3005
Location	On rear of tractor, below the PTO
3005 Serial Numbers	FAQ: How to read a serial number table

Electrical
Specification	3005	3520	4105
Ground	negative	negative	negative
Charging amps	40	40	40
Battery CCA	500	500	500
Battery volts	12	12	12

Specification	3005	4105
Charging system	alternator	alternator

Engine Detail
Specification	3005	3520	4105
Displacement	81.2 cu in	91.5 cu in	91.5 cu in
Bore/Stroke	3.23x3.31 in / 82 x 84 mm	3.3x3.54 in / 84 x 90 mm	3.30x3.54 in / 84 x 90 mm
Compression	18.1:1	18.5:1	19:1
Rated RPM	2600	2600	2800
Starter volts	12	12	12
Engine Detail	Yanmar 3TNV82A; diesel; 3-cylinder	Yanmar 3TNV84T; turbocharged diesel; 3-cylinder	Yanmar 3TNV84T-KJT; turbocharged diesel; 3-cylinder

Specification	3005
Rated Power (gross)	27.5 hp
Operating RPM	1000-2810

Specification	3005	3520
Fuel system	direct injection	direct injection

Specification	3005	4105
Air cleaner	dry	dry
Coolant capacity	5 qts	5.6 qts

Specification	3520	4105
Power	37 hp	41 hp
Torque	75.4 lb-ft	91.8 lb-ft
Torque RPM	1560	1900

Specification	3520
Oil capacity	5.1 qts
ROPS Coolant capacity	5.6 qts
Cab Coolant capacity	7.4 qts

Specification	4105
Starter power	1.9 hp

Engine Oil
Specification	3005	4105
Oil capacity	4.3 qts	4.5 qts

John Deere 3005 Tires
Specification	3005
Standard tires (ag)	Front: 5.00-15 Rear: 11.2-24 (2WD)

Dimensions and weight
Specification	3005	3520	4105
Length	87.8 in	120.2 in	120.2 in
Width	54 in	52.4 in*Minimum	65.8 in
Height (hood)	51 in	57 in	57.1 in
Height (ROPS)	82 in	93.3 in	87.6 in

Specification	3005
Dimensions	Flange rear axle

Specification	3520
ROPS Weight	2,900 lb
Cab Weight	3,570 lb
Clearance (rear axle)	12.2 in
Rear tread	40.6/45.3/48.9/53.1/56.6 in / 103/115/124/134

Specification	4105
Shipping weight	2,987 lb
Max weight	7,199 lb
Clearance (front axle)	14.7 in

John Deere 3005 Weight
Specification	3005
2WD Shipping	1,920 lb
4WD Shipping	2,105 lb
Max capacity	3,265 lb

Transmissions
Specification	3520
Transmissions	12-speed partially synchronized with power shuttle; hydrostatic

Attachments
Specification	3520	4105
attachments	60" mid-mount mower deck; front-end loader; backhoe	front-end loader

3520 Serial Numbers
Specification	3520
3520 Serial Numbers	FAQ: How to read a serial number table

Transmission options
Specification	3520
Transmission options	12-speed partially synchronized with power shuttle; hydrostatic

Speeds
Specification	3520
Speeds	With 11.2-24 rear tires

John Deere 3520 Tires
Specification	3520
Ag front	7-14
Ag rear	11.2-24
Lawn/turf front	27x8.5-15
Lawn/turf rear	41x14-20
Industrial front	25x8.5-14
Industrial rear	15-19.5

4105 Serial Numbers
Specification	4105
Location	Serial number plate on the right side of tractor frame, above the front axle
4105 Serial Numbers	FAQ: How to read a serial number table

John Deere 4105 Tires
Specification	4105
Ag front	8-16
Ag rear	14.9-24

Variants — Source comparison annotation
Source guide	Differing-field count reported
3005, 3520, and 4105	86

Ratios
Figure	3005	3520	4105
Engine horsepower per 1,000 lb of weight	14.3	12.8	13.7
PTO power as a share of engine power	87%	81%	79%
Pump flow per engine horsepower	0.21 gpm	0.23 gpm	0.22 gpm

Figure	3005	4105
Hitch lift as a share of machine weight	42%	74%

Reference directory classification
Equipment group	tractor

Owner experience with the 3005, 3520, and 4105 — Historical owner-entry sample
Index	Entry queried	Reviews	Forum discussions	First review in sample	Last review in sample
TractorByNet	3005, 3520, 4105 tractor	71	75	Mar 17, 2010	Feb 13, 2017

Model	Owner rating	Forum discussions	Model years reviewed	Pros named more than once	Cons named more than once
3005	4.9 of 5 from 16 owner reviews	32 (9,784 views)	2008 to 2013	reliable (2), power (2), reliability (2)	named once each: no tool box, could use more horsepower AT times, none that i CAN think of
3520	4.4 of 5 from 40 owner reviews	0 (2,941 views)	2004 to 2013	power (6), reliability (4), easy to operate (3), size (2)	i m 68 maybe i should have bought a cab (2)
4105	4.6 of 5 from 15 owner reviews	43 (9,896 views)	2008 to 2016	named once each: runs like a champ, definitely more power for running my hog, real work horse	named once each: slower than the 3032e was, no road gear so to speak, possibly too basic

3005, 3520, and 4105: forum references — Forum-title search
Forum index	Equipment class queried	Names in the search	Matching titles
TractorByNet	tractor	John Deere and the 3005, 3520, 4105	221

Topics named by those titles
Title topic	Titles
hydraulics	10
PTO and hitch	8
engine power and smoke	6

Topic in the title	Threads	Share of matching threads
hydraulics	10	5%
PTO and hitch	8	4%
engine power and smoke	6	3%
starting and cranking	6	3%
transmission and drive	6	3%

JD 4105 (TractorByNet, 2026-08-27)
Instrument Cluster Problem On JD 3520 (TractorByNet, 2026-07-30)
JD 3120 3320 3520 3720help Needed (TractorByNet, 2026-07-11)
John Deere 3520 Rear PTO Electric Selector Shaft (TractorByNet, 2026-06-08)

Used market for the 3005, 3520, and 4105 — Dated first-page listing snapshot
Observation date	Listing source	Equipment search	Listings
2026-09-24	TractorHouse	John Deere tractor	34

Model	Listed	Model years	Lowest asking	Highest asking	Median asking	Median hours
3005	2	2010 to 2011	$15,900	$18,500	$17,200	268
3520	23	2005 to 2015	$16,900	$35,000	$24,250	1,402
4105	9	2008 to 2016	$10,900	$25,900	$19,500	918

3005, 3520, and 4105: 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 3005, 3520, 4105	No matching recall in this search

Sources for this page
Evidence class	Document, classification and recorded date
Reference site	Reference site: John Deere 3005 — TractorData. Observed 2026-09-24.
Reference site	Reference site: John Deere 3520 — TractorData. Observed 2026-09-24.
Reference site	Reference site: John Deere 4105 — TractorData. Observed 2026-09-24.
Owner reports	Owner reports: TractorByNet owner reviews for John Deere 3005 — TractorByNet. Observed 2026-09-24.
Forum threads	Forum threads: TractorByNet thread index for John Deere 3005, 3520, and 4105 — TractorByNet. Observed 2026-09-24.
Used-market listings	Used-market listings: TractorHouse listings for John Deere 3005 — 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 — Historical TractorByNet review observation
Reference scope	Equipment type	Reviewed label in source	Owner entries	Average owner score	Scale maximum	Reported cons
3005, 3520 and 4105	tractor	3520	40	4.4	5	i m 68 maybe i should have bought a cab

John Deere 3005, 3520, and 4105: Configuration records

3005

Specification	Source figure
Transmission and speeds
Transmission	8-speed sliding gear
Gears	8 forward and 2 reverse
Power
Engine (gross)	27.5 hp
PTO (claimed)	24 hp
Mechanical
Steering	manual
Capacity
Fuel	6.3 gal
Hydraulic system	4 gal
Hydraulics
Pressure	2,050 psi
Valves	2
Pump flow	5.8 gpm
Total flow	10.3 gpm
Steering flow	4.5 gpm
Type — Hydraulics	open center
Tractor hitch
Rear Type	1
Rear lift (at 24"/610mm)	815 lb
Power take-off (PTO)
Rear PTO	live (two-stage clutch)
Rear PTO Type	540
Mid PTO	optional
Mid PTO Type	2100
Dimensions & Tires
Weight	Lower 1920 lb Upper 2105 lb
Front tire	5.00-15
Rear tire	11.2-24 (2WD)
Serial Numbers
Location	On rear of tractor, below the PTO
Electrical
Ground	negative
Charging system	alternator
Charging amps	40
Battery CCA	500
Battery volts	12
Engine Detail
Displacement	81.2 cu in
Bore/Stroke	3.23x3.31 in / 82 x 84 mm
Rated Power (gross)	27.5 hp
Fuel system	direct injection
Air cleaner	dry
Compression	18.1:1
Rated RPM	2600
Operating RPM	1000-2810
Starter volts	12
Coolant capacity	5 qts
Tires
Standard tires (ag)	Front: 5.00-15 Rear: 11.2-24 (2WD)
Dimensions and weight
Length	87.8 in
Width	54 in
Height (hood)	51 in
Height (ROPS)	82 in
Weight
Max capacity	3,265 lb
2WD Shipping	1,920 lb
4WD Shipping	2,105 lb
Additional specifications
Engine	Yanmar 1.3L 3-cyl diesel
Type	sliding gear
Oil capacity	16 qts
Mechanical	Two- or four-wheel drive; Dry shoe brakes; Two-post ROPS
Capacity	4 gal
Wheelbase	61 in
Engine Detail	Yanmar 3TNV82A; diesel; 3-cylinder

Source

3520

Specification	Source figure
Transmission and speeds
Transmission	PowrReverser
Gears	12 forward and reverse
Clutch	112.5mm wet disc
Power
PTO (claimed)	30 hp
Mechanical
Steering	power
Capacity
Hydraulic system	6.8 gal
ROPS Fuel	13.5 gal
Cab Fuel	11.8 gal
Hydraulics
Valves	5
Pump flow	8.6 gpm
Total flow	13.9 gpm
Type — Hydraulics	open center
Tractor hitch
Rear Type	I
Rear lift	2,530 lb
Power take-off (PTO)
Rear PTO	independent
Rear PTO Type	540
Mid PTO	optional
Mid PTO Type	2100
Dimensions & Tires
Weight	Lower 2900 lb Upper 3570 lb
Front tire	7-14
Rear tire	11.2-24
Electrical
Ground	negative
Charging amps	40
Battery CCA	500
Battery volts	12
Engine Detail
Displacement	91.5 cu in
Bore/Stroke	3.3x3.54 in / 84 x 90 mm
Fuel system	direct injection
Compression	18.5:1
Rated RPM	2600
Starter volts	12
Torque	75.4 lb-ft
Torque RPM	1560
ROPS Coolant capacity	5.6 qts
Cab Coolant capacity	7.4 qts
Tires
Ag front	7-14
Ag rear	11.2-24
Lawn/turf front	27x8.5-15
Lawn/turf rear	41x14-20
Industrial front	25x8.5-14
Industrial rear	15-19.5
Dimensions and weight
Length	120.2 in
Width	52.4 in*Minimum
Height (hood)	57 in
Height (ROPS)	93.3 in
Transmission options
Transmission options	12-speed partially synchronized with power shuttle; hydrostatic
Additional specifications
Engine	Yanmar 1.5L 3-cyl diesel
Type	partially synchronized with power shuttle
Mechanical	Four-wheel drive; Wet disc brakes; Two-post foldable ROPS. Cab optional
Capacity	6.8 gal
Wheelbase	68 in
Engine Detail	Yanmar 3TNV84T; turbocharged diesel; 3-cylinder
Power	37 hp
Oil capacity	5.1 qts
ROPS Weight	2,900 lb
Cab Weight	3,570 lb
Clearance (rear axle)	12.2 in
Rear tread	40.6/45.3/48.9/53.1/56.6 in / 103/115/124/134
Transmissions	12-speed partially synchronized with power shuttle; hydrostatic
Attachments	60" mid-mount mower deck; front-end loader; backhoe
Speeds	With 11.2-24 rear tires

Source

4105

Specification	Source figure
Transmission and speeds
Transmission	hydrostatic
Gears	infinite forward and reverse (2-range)
Power
PTO (claimed)	32.5 hp
Capacity
Fuel	11.5 gal
Hydraulic system	8.3 gal
Hydraulics
Pressure	2,500 psi
Valves	2
Pump flow	9.2 gpm
Total flow	14.8 gpm
Steering flow	5.7 gpm
Steering press	1,500 psi
Type — Hydraulics	open center
Tractor hitch
Rear Type	I
Rear lift (at 24"/610mm)	2,200 lb
Rear lift (at ends)	2,530 lb
Power take-off (PTO)
Rear PTO	independent
Rear PTO Type	540
Dimensions & Tires
Weight	2,987 lb
Front tire	8-16
Rear tire	14.9-24
Serial Numbers
Location	Serial number plate on the right side of tractor frame, above the front axle
Electrical
Ground	negative
Charging system	alternator
Charging amps	40
Battery CCA	500
Battery volts	12
Engine Detail
Displacement	91.5 cu in
Bore/Stroke	3.30x3.54 in / 84 x 90 mm
Air cleaner	dry
Compression	19:1
Rated RPM	2800
Starter volts	12
Coolant capacity	5.6 qts
Torque	91.8 lb-ft
Torque RPM	1900
Starter power	1.9 hp
Tires
Ag front	8-16
Ag rear	14.9-24
Dimensions and weight
Length	120.2 in
Width	65.8 in
Height (hood)	57.1 in
Height (ROPS)	87.6 in
Additional specifications
Engine	Yanmar 1.5L 3-cyl diesel
Type	hydrostatic
Oil capacity	33.2 qts
Mechanical	Four-wheel drive; Power steering; Wet disc brakes; Two-post foldable ROPS
Capacity	8.3 gal
Wheelbase	68 in
Engine Detail	Yanmar 3TNV84T-KJT; turbocharged diesel; 3-cylinder
Power	41 hp
Shipping weight	2,987 lb
Max weight	7,199 lb
Clearance (front axle)	14.7 in
Attachments	front-end loader

Source

More in John Deere: 3045B/3050B, 2036R–4049R, 35C–50R.

John Deere 3005, 3520, and 4105 specifications

Sources for this page

John Deere 3005, 3520, and 4105: Configuration records