John Deere 1850 tractor specifications

1986 - 1994

1986 - 1994 Utility tractor

Series:

Series:1750 ← 1850 → 1950

1987 - 1994

Utility tractor

Series:

1550 ←

1750

→ 1850

Production

Production
Manufacturer:	John Deere
Type:	Utility tractor
Factory:	Mannheim, Baden-Württemberg, Germany

John Deere 1750 Power

John Deere 1750 Power
Engine:	50 hp 37.3 kW

John Deere 1750 Engine

John Deere 1750 Engine
John Deere 2.9L 3-cyl diesel
Fuel tank:	20.6 gal 78.0 L
Engine details ...

Mechanical

Mechanical
Chassis:	4x2 2WD
	4x4 MFWD 4WD
Final drives:	planetary
Steering:	power
Brakes:	hydraulic disc
Cab:	ROPS. Optional MC1 cab, or CC2 cab after 1990.
Transmissions:	8-speed synchromesh
	16-speed two-speed power shift
	12-speed creeper
Transmission details ...

Hydraulics

Hydraulics
Type:	closed center constant pressure
Pressure:	2756 psi 190.0 bar
Pump flow:	11.6 gpm 43.9 lpm

Tractor hitch

Tractor hitch
Rear Type:	II/I
Control:	position and depth control
Rear lift (at 24"/610mm):	2810 lbs 1274 kg

Power Take-off (PTO)

Power Take-off (PTO)
Rear PTO:	independent
Clutch:	hydraulic wet disc
Rear RPM:	540
	540/1000
Engine RPM:	540@2070

Dimensions & Tires

Dimensions & Tires
Wheelbase:	80.7 inches 204 cm
Weight:	6000 lbs 2721 kg
Front tire:	6.50-16
2WD Rear tire:	12.4/11-32
Full dimensions and tires ...

Electrical

Electrical
Ground:	negative
Charging amps:	55
Batteries:	2
Battery volts:	12
Battery AH:	55

Production

Production Manufacturer:John Deere
Type:Utility tractor
Factory:Mannheim, Baden-Württemberg, Germany

John Deere 1850 Power

John Deere 1850 Power Engine (net):55 hp
41.0 kW
PTO (claimed):49.6 hp
37.0 kW

John Deere 1850 Engine

John Deere 1850 Engine John Deere 2.9L 3-cyl diesel Fuel tank:20.6 gal
78.0 L
Engine details ...

1986 - 1994

Utility tractor

Series:

1750 ←

1850

→ 1950

Engine Detail

Engine Detail
John Deere
diesel
3-cylinder
liquid-cooled
Displacement:	179.4 ci 2.9 L
Bore/Stroke:	4.19x4.33 inches 106 x 110 mm
Air cleaner:	dry
Rated RPM:	2400
Torque:	143.8 lb-ft 195.0 Nm
Torque RPM:	1300
Starter volts:	12
Starter power:	4 hp 3.0 kW
Oil change:	200 h

Mechanical

Mechanical Chassis:4x2 2WD
4x4 MFWD 4WD
Final drives:planetary
Steering:power
Brakes:hydraulic disc
Cab:ROPS. Optional MC1 cab, or CC2 cab after 1990.
Transmissions:8-speed synchromesh
16-speed two-speed power shift
12-speed creeper
Transmission details ...

1986 - 1994

Utility tractor

Series:

1750 ←

1850

→ 1950

Transmissions overview

Transmissions overview
8-speed synchromesh
16-speed two-speed power shift
12-speed creeper

Transmission

Transmission
Type:	synchromesh
Gears:	8 forward and 4 reverse
Four gears (1-4) in two ranges (I and II) plus reverse (R) range.

Speeds

Speeds
With 12.4/11-32 rear tires.

Transmission

Transmission
Transmission:	Power Synchron
Type:	two-speed power shift
Gears:	16 forward and 8 reverse
The optional Power Synchron transmission adds a left-hand power shift to the basic transmission.

Speeds

Speeds

Transmission

Transmission
Type:	creeper
Gears:	12 forward and 8 reverse
Clutch:	dry disc

Speeds

Speeds

Hydraulics

Hydraulics Type:closed-center constant pressure.
Pressure:2756 psi
190.0 bar
Pump flow:11.6 gpm
43.9 lpm

Tractor hitch

Tractor hitch Rear Type:II/I
Control:position and draft control
Rear lift (at 24"/610mm):2810 lbs
1274 kg

Power Take-off (PTO)

Power Take-off (PTO) Rear PTO:independent
Clutch:hydraulic wet disc
Rear RPM:540
540/1000
Engine RPM:540@2070

Dimensions & Tires

Dimensions & Tires Wheelbase:80.7 inches
204 cm
Weight:5997 to 6991 pounds
Front tire:7.50-16
2WD Rear tire:16.9-30
Full dimensions and tires ...

1986 - 1994

Utility tractor

Series:

1750 ←

1850

→ 1950

John Deere 1850 Tires

John Deere 1850 Tires
2WD Standard tires (ag):	Front: 7.50-16. Rear: 16.9-30
4WD Standard tires (ag):	Front: 11.2-24. Rear: 16.9-30

Dimensions

Dimensions
Wheelbase:	80.7 inches 204 cm
Length:	147.8 inches 375 cm
Width:	80.5 inches 204 cm
Height (cab):	95.2 inches 241 cm (MC1)
	93.2 inches 236 cm (low-profile)
2WD Cab Shiping weight:	5997 lbs 2720 kg
4WD Cab Shiping weight:	6991 lbs 3171 kg
Ground clearance:	24.5 inches 62 cm
Front tread:	49.6 to 80.9 inches 125 to 205 cm
Rear tread:	51.2 to 78.7 inches 130 to 199 cm