Specifications, Service and Repair of Farm and Lawn Tractors

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John Deere 300D Backhoe Specs

John Deere 300D Engine

Engine Model - John Deere 4039D
Engine Type - diesel
Cooled - Liquid
Displacement - 239 ci (3.9 L)
Number of Cylinders - 4
Gross Power - 63hp
Net Power - 60 hp (44.7 kW)
Net Max Torque - 172 lb ft
Air cleaner - dual-stage dry
Rated RPM - 2200
Starter - electric
Operating Voltage - 12V
Alternator Supplied Amperage - 95 amps
Oil capacity - 9 qts (8.5 L)
Coolant capacity - 17 qts (16.1 L)
Fuel Capacity - 28gal

JD 300D Drivetrain

Transmission Type - Four-speed helical gear, synchronized collar-shift with hydraulic reverser
Forward Gears - 4
Reverse Gears - 4
Maximum Forward Speed - 32.3km/h
Maximum Reverse Speed - 29km/h
Transmission Fluid Capacity - 7 L
Chassis - 4x2 2WD / 4x4 MFWD 4WD
Steering - hydrostatic power
Brakes - differential hydraulic wet disc
Front Tire Size (2WD/4WD) - 11L-15,8 PR, 12-16.5,8 PR
Rear Tires Size (2WD/4WD) - 16.9-24,8 PR-R4 / 17.5L-24,8 PR-R4

John Deere 300D Hydraulics

Hydraulic System Type - Open center
Capacity - 16 gal (60.6 L)
Pump Type - Gear
Pump Flow Capacity - 91 L/min
Pressure - 2700 psi (186.2 bar)
Total flow - 24 gpm (90.8 lpm)
Relief Valve Pressure - 18620 kPa

John Deere 300D Backhoe Specifications

Digging depth - 168 inches (4260 mm)
2-Foot flat digging depth - 166 inches (4210 mm)
8-Foot flat digging depth - 152 inches (3860 mm)
Reach from pivot - 207 inches (5250 mm)
Loading height - 129 inches (3270 mm)
Bucket force - 10,230 lbs (4640 kg)
Dipperstick force - 5,530 lbs (2508 kg)
Reach From Swivel - 6360 mm
Load at Maximum Lift - 1100 kg
Reach at Load Height - 6280 mm

John Deere 300D Loader Specifications

Height (to pin) - 130 inches (3300 mm)
Clearance, dumped bucket - 107 inches (2710 mm)
Clearance at Max Dump Height - 2690 mm
Dump reach - 30 inches (760 mm)
Dump angle - 40
Rollback angle - 40
Breakout force (bucket) - 6,700 lbs (3039 kg)
Lift to full height (at pin) - 4,630 lbs (2100 kg)
Bucket capacity - 0.88 cu yd (0.7 cu m)
Bucket width - 81 inches (2050 mm)
Dig Depth - 118 mm

JD 300D Dimensions

Transport Length - 6,85 m
Transport Width - 2,30 m
Transport Height - 3,67 m
Height to Top of Suspended Cab - 2,66 m
Wheelbase - 2,10 m
Ground Clearance - 0,33 m
Turning Radius - 3,67 m
Operating Weight - 5533 kg

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