Specifications, Service and Repair of Farm and Lawn Tractors

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John Deere 6150J Specs

JD 6150J Engine Specifications

Engine - John Deere PowerTech
Type - Inline Diesel Engine, 2 valves
Aspiration - Turbocharged with Charge Air Cooler
Number of cylinders - 6
Displacement - 6.8 L
Compression ratio - 17:1
Power at rated speed - 110 kW (150 hp)
Engine rated speed - 2100 rpm
Engine maximum speed - 2200 rpm
Torque bulge - 26 %
Maximum torque - 634 Nm (467 lb-ft)
Speed at maximum torque - 1500 rpm
Fuel Pump - Rotary pump
Fuel Transfer Pump - Mechanical fuel transfer pump
Filtering System - Two-stage with water separator
Electrical System - 12V
Alternator Capacity (with standard lights) - 90A
Alternator Capacity (with premium lights) - 120A
Battery Type - Sealed (unserviceable)
Battery Capacity - 12V-150Ah
Starter Motor - 4kW
Lights - Economic-Halogen

John Deere 6150J Power Take-Off

PTO Type - Independent
Actuation - Electro-Hydraulic
PTO Power at Engine Rated Speed - 94 kW (126 hp)
PTO Rated Speed - 540/1000 rpm
Engine Speed at PTO Rated Speed - 1995 rpm

JD 6150J Transmission

Model - PowrQuad
Transmission Type - Planetary gears, hydraulic shift
Number of gears - 16 forward and 16 reverse gears
Ground Speed/Reverse - 2.7-32.7/3.1-38.4 km/h
Clutch - Mechanical/hydraulic
Clutch Type - Multidisc oil cooled
Actuation - Auto-adjustable hydraulic
No. of disks - 5
Diameter of disks - 225 mm (8.85 in.)

Axles and Brakes

Front Axle - 4x4 Standard
Front Axle Differential Lock - Automatic
Limited Slip - Yes
Supension - No
Maximum Speed - 30 km/h (18.6 mph)
Rear Axle - Rack and Pinion
Rear Axle Differential Lock - Hydraulic
Service Brake Type - Disk in oil bath
Actuation - Auto-adjustable, hydraulically actuated
Park Brake Type - Transmission lock
Actuation - Controlled by reverse drive lever

John Deere 6150J Hydraulics and Hitch

Type - Closed center, pressure-and-flow compensated (PFC)
Hydraulic Pump - Piston Pump
Pump flow rate - 100 L/min (26.4 gpm)
Maximum pressure - 200 bar (2900 psi)
Standard Hitch - Category 3, ball joint type
Optional Hitch - Category 3, hook type
Lifting capacity at 610 mm (2 ft) of hitch - 3580 kgf (7892 lbf) / 5280 kgf (11640 lbf)
Control type - Electronic, with sensors in lower hitch arms
Standard selective control valves - Two basic SCV
Optional selective control valves - Two deluxe SCV and one basic SCV
Optional selective control valve flow rate - 96 L/min (25.4 gpm)

JD 6150J Capacities

Fuel Tank - 300 L (79.26 gal)
Cooling System Non-Emissions Certified Engine - 23 L (6 gal)
Cooling System Tier 3-Stage IIIA Engine - 26.5 L (7 gal)
Engine Oil (with filter) - 20 L (5.28 gal)
Transmission/hydraulic System - 75.45 L (19.93 gal)
Front Axle Differential Housing - 7.6 L (2 gal)
Front Axle Final Drive Housing (each) - 1.7 L (0.45 gal)

John Deere 6150J Dimensions and Weights

Front Tires - 16.9-26 R1 8L / 16.9-28 R1 10L
Rear Tires - 18.4-38 R1 10L / 24.5-32 R1 10L
Wheel Base - 2650 mm (104.3 in)
Total Length with Front Weights - 4665 mm (183.6 in)
Maximum Height - 2863 mm (112.7 in)
Width of the Front Axle (flange to flange) - 1780 mm (70 in)
Width of the Rack and Pinion Rear Axle - 2807 mm (110.5 in)
Maximum Permissible Front Axle Load - 5000 kg (9920 lb)
Maximum Permissible Rear Axle Load - 7500 kg (16534 lb)
Front Axle Weight (without ballast) - 2334 kg (5145 lb)
Rear Axle Weight (without ballast) - 3502 kg (7720 lb)
Maximum Ballasted Weight - 8500 kg (18739 lb)
Maximum Permissible Weight - 10500 kg (23148 lb)

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