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John Deere 350B

John Deere 350B tractor
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The John Deere 350B is an industrial crawler tractor produced from 1970 to 1975. It was built in Dubuque, Iowa, USA. It features a 46 hp (gross) engine available in diesel or gasoline 3-cylinder liquid-cooled variants. The tractor has a 4-speed gear or shuttle transmission, crawler drive, and clutch-brake steering. It offers an open operator station and contracting band brakes. The 350B supports hydraulic flow options and an optional rear PTO. It has various track widths and ground pressures, with detailed dimensions and weights. Attachments include multiple front-mount blades with hydraulic lift and angle options.
John Deere 350Bindustrial crawler tractor46 hp tractor350B specsJohn Deere crawler350B engine350B transmission350B dimensions350B attachments
Power-
Founded-
Model350B

Technical Specifications

Detailed specifications and technical data for John Deere 350B

Power

Engine (net):42 hp (31.3 kW)
Engine (gross):46 hp (34.3 kW)
Drawbar (claimed):30 hp (22.4 kW)

Engine

Fuel tank:22 gal (83.3 L)
Diesel engine:John Deere diesel 3-cylinder liquid-cooled
Diesel torque:110 lb-ft (149.2 Nm)
Diesel starter:electric
Engine options:John Deere 2.5L 3-cyl diesel, John Deere 2.2L 3-cyl gasoline
Diesel idle RPM:750-2650
Gasoline engine:John Deere gasoline 3-cylinder liquid-cooled
Gasoline torque:110 lb-ft (149.2 Nm)
Diesel rated RPM:2500
Gasoline starter:electric
Diesel torque RPM:1300
Diesel air cleaner:dry
Diesel bore/stroke:3.875x4.3125 inches (98 x 110 mm)
Diesel compression:16.7:1
Diesel power (net):42 hp (31.3 kW)
Gasoline rated RPM:2500
Diesel displacement:152 ci (2.5 L)
Diesel oil capacity:9 qts (8.5 L)
Gasoline torque RPM:1300
Diesel operating RPM:1300-2500
Diesel power (gross):46 hp (34.3 kW)
Diesel starter volts:12
Gasoline air cleaner:dry
Gasoline bore/stroke:3.875x3.875 inches (98 x 98 mm)
Gasoline compression:7.7:1
Gasoline power (net):42 hp (31.3 kW)
Gasoline displacement:135 ci (2.2 L)
Gasoline oil capacity:9 qts (8.5 L)
Gasoline power (gross):46 hp (34.3 kW)
Gasoline starter volts:12
Diesel coolant capacity:12 qts (11.4 L)
Gasoline coolant capacity:12 qts (11.4 L)

Tracks

Width (wide):33 inches (83 cm)
Width (medium):14 inches (35 cm)
Width (narrow):12 inches (30 cm)
Area on ground (wide):4570 in² (2.9 m²)
Ground pressure (wide):2.1 psi (0.1 bar)
Area on ground (medium):1939 in² (1.3 m²)
Area on ground (narrow):1662 in² (1.1 m²)
Length on ground (wide):69.25 inches (175 cm)
Ground pressure (medium):4.4 psi (0.3 bar)
Length on ground (medium):69.25 inches (175 cm)
Length on ground (narrow):69.25 inches (175 cm)

Dimensions

Gauge:48 inches (121 cm), 68 inches (172 cm) (Optional)
Width:60.1 inches (152 cm)
Length:96.9 inches (4-roller) (246 cm), 99.1 inches (5-roller) (251 cm)
Weight:7825 to 7895 pounds
Height (hood):52 inches (132 cm)
Ground clearance:13.25 inches (33 cm) (at rear crossbar)
Height (exhaust):76 inches (193 cm)
6300 dozer length:132 inches (335 cm)
6305 dozer length:135 inches (342 cm)
6310 dozer length:133.5 inches (339 cm)
Gas Shipping weight:7825 lbs (3549 kg)
Diesel Shipping weight:7895 lbs (3581 kg)

Hydraulics

Total flow:15 gpm (56.8 lpm)
Optional flow:25 gpm (94.6 lpm)

Mechanical

Drive:crawler
Brakes:Contracting band brakes
Steering:clutch-brake system
Operator station:Open operator station

Production

Type:Industrial Crawler tractor
Built in:Dubuque, Iowa, USA
Manufacturer:John Deere
Years produced:1970 - 1975

Attachments

Blade:72" Blade, John Deere 6300, front-mount, 72 inches width (182 cm), 23 inches height (58 cm), 37.25 inches lift (94 cm), 8.1 inches tilt (left) (20 cm), 12.5 inches tilt (right) (31 cm), Angling 25°, 11.5 inches cut (29 cm), 1500 lbs (680 kg), hydraulic-lift, manual-angle
Blade 80":80" Blade, John Deere 6305, front-mount, 80 inches width (203 cm), 23 inches height (58 cm), 38 inches lift (96 cm), 7 inches tilt (right) (17 cm), 8.5 inches tilt (left) (21 cm), Angling 25°, 13 inches cut (33 cm), 1910 lbs (866 kg), hydraulic-lift, hydraulic-angle
Blade 90":90" Blade, John Deere 6300, front-mount, 90 inches width (228 cm), 23 inches height (58 cm), 37.25 inches lift (94 cm), 10.2 inches tilt (left) (25 cm), 16.5 inches tilt (right) (41 cm), Angling 25°, 11.5 inches cut (29 cm), 1560 lbs (707 kg), hydraulic-lift, manual-angle

Transmission

Transmission options:4-speed gear, 4-speed shuttle
Gear transmission type:gear
Gear transmission gears:4 forward and 1 reverse
Shuttle transmission type:shuttle
Shuttle transmission gears:4 forward and reverse
Gear transmission oil capacity:9 qts (8.5 L)

Power Take-off (PTO)

Rear PTO:transmission (Optional)
Rear PTO Type:540

Related Models

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John Deere 350

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