John Deere 1850 VS John Deere 7515 specs comparison

John Deere 1850

General Infos

Make	John Deere
Model	1850
Country	United states
Production	From 1986  Until 1994
Price	-
Tractor type	Utility tractor
Fuel	diesel
Service repair manual	John Deere 1850 Manual

Dimensions, sizes and tires

AG front tires	7.50-16
AG rear tires	16.9-30
Lawn front tires	-
Lawn rear tires	-
Indus front tires	-
Indus rear tires	-
Weight	5997 lbs or 2720 kg
Length	147.8 inches [375 cm]
Width	80.5 inches [204 cm]
Height	95.2 inches [241 cm] (MC1)
Wheelbase	80.7 inches [204 cm]
Ground clearance	24.5 inches [62 cm]
Turning radius	-
Rear tread size	51.2 to 78.7 inches
Front tread size	49.6 to 80.9 inches
Turning radius	-

Horsepower and engin specs

Engine capacity	179.4 ci or 2.9 L
Cylinders	3 cylinders
Engine power	55 hp or 41.0 kW
Engine RPM	2400 (rpm)
Torque	143.8 lb-ft or 195.0 Nm
Torque RPM	1300 (rpm)
Fuel type	diesel
Fuel injection	-
Fuel tank size	20.6 gal or 78.0 L
Oil capacity	-
Oil change	200 h
Starter motor	-
Starter volts	12 V
Parts And Accessories	John Deere 1850 Parts

Electrical and battery specs

Batteries number	2
Batteries voltage	12 V
Battries Amps	55 amps
Cold Amps	-
Ground force	negative
Charging system	-
Charging Volts	-
Charging Amps	55 amps

Clutch and gearbox specs

Trans system	Power Synchron
Trans type	creeper
Trans gears	12 forward and 8 reverse
Clutch system	dry disc

Cabine and mechanical specs

Wheel drive	4x2 2WD
Final drive	planetary
Steering	power
Braking system	hydraulic disc
Cabin type	ROPS
Differentiel lock	-

Hydraulics specifications

System	closed-center constant pressure
Valves	-
Pump flow	11.6 gpm or 43.9 lpm
SVC flow	-
Steering flow	-
Tank capacity	-
Hydraulic pressure	2756 psi or 190.0 bar
Max flow	-

Drawbar specifications

Drawbar type	-
Claimed power	-
Drawbar horsepower	-
Fuel consumption	-
Pulling power	-

Power take-off (PTO) specs

Claimed power	49.6 hp or 37.0 kW
Real power	-
Engine @RPM	540@2070 (rpm)
PTO Clutch	hydraulic wet disc
Rear PTO	independent
Rear PTO RPM	540 (rpm)
Front PTO	-
Front PTO RPM	-
Mid PTO	-
Mid PTO RPM	-
Fuel consumption	-

3 point hitch specifiations

Hitch system	position and draft control
Rear hitch	II/I
Rear hitch lift	2810 lbs or 1274 kg
Front hitch	-
Front hitch lift	-

John Deere 7515

General Infos

Make	John Deere
Model	7515
Country	United states
Production	From 2005  Until 2010
Price	-
Tractor type	Utility tractor
Fuel	diesel
Service repair manual	John Deere 7515 Manual

Dimensions, sizes and tires

AG front tires	18.4-26
AG rear tires	24.5-32
Lawn front tires	-
Lawn rear tires	-
Indus front tires	-
Indus rear tires	-
Weight	17,640 lbs or 8001 kg
Length	195.6 inches [496 cm]
Width	-
Height	112 inches [284 cm]
Wheelbase	104.3 inches [264 cm]
Ground clearance	-
Turning radius	-
Rear tread size	62.4 to 75.7 inches
Front tread size	63.6 to 84.8 inches
Turning radius	-

Horsepower and engin specs

Engine capacity	414.4 ci or 6.8 L
Cylinders	6 cylinders
Engine power	140 hp or 104.4 kW
Engine RPM	2100 (rpm)
Torque	449.9 lb-ft or 610.1 Nm
Torque RPM	1500 (rpm)
Fuel type	diesel
Fuel injection	-
Fuel tank size	81 gal or 306.6 L
Oil capacity	20.1 qts or 19.0 L
Oil change	-
Starter motor	-
Starter volts	12 V
Parts And Accessories	John Deere 7515 Parts

Electrical and battery specs

Batteries number	-
Batteries voltage	12 V
Battries Amps	150 amps
Cold Amps	-
Ground force	negative
Charging system	alternator
Charging Volts	-
Charging Amps	90 amps

Clutch and gearbox specs

Trans system	John Deere PowrQuad
Trans type	partial power shift
Trans gears	16 forward and reverse
Clutch system	hydraulic wet disc PermaClutch II

Cabine and mechanical specs

Wheel drive	4x4 MFWD 4WD
Final drive	-
Steering	hydrostatic power
Braking system	hydraulic wet disc
Cabin type	Cab optional
Differentiel lock	electro-hydraulic

Hydraulics specifications

System	closed-center load sensing
Valves	2 to 3
Pump flow	26.4 gpm or 99.9 lpm
SVC flow	25.4 gpm or 96.1 lpm
Steering flow	-
Tank capacity	16.9 gal or 64.0 L
Hydraulic pressure	2756 psi or 190.0 bar
Max flow	-

Drawbar specifications

Drawbar type	-
Claimed power	-
Drawbar horsepower	-
Fuel consumption	-
Pulling power	-

Power take-off (PTO) specs

Claimed power	119 hp or 88.7 kW
Real power	-
Engine @RPM	-
PTO Clutch	electro-hydraulic
Rear PTO	independent
Rear PTO RPM	540 (rpm)
Front PTO	-
Front PTO RPM	-
Mid PTO	-
Mid PTO RPM	-
Fuel consumption	-

3 point hitch specifiations

Hitch system	electronic lower link
Rear hitch	II
Rear hitch lift	10,690 lbs or 4848 kg
Front hitch	-
Front hitch lift	-

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