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Kubota B6100

Kubota B6100 tractor
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The Kubota B6100 is a sub-compact utility tractor produced from 1978 to 1984 by Kubota in Japan. It features a 0.7L 3-cylinder liquid-cooled diesel engine producing 14 hp (10.4 kW) with a 6-speed unsynchronized gear transmission. Available in 2WD and 4WD variants, it offers mechanical rear differential lock, manual steering, and mechanical wet disc brakes. The tractor has an open operator station with an optional two-post fixed ROPS. It supports various attachments including snowblower, blade, front-end loaders, and backhoe. The B6100 is part of Kubota's B-series tractors, related to models B5100, B6200, and B7100.
Kubota B6100tractorsub-compact utilitydiesel engine14 hp6-speed transmission2WD4WDattachmentsspecifications
Power14 hp
Founded1978 - 1984
ModelB6100

Technical Specifications

Detailed specifications and technical data for Kubota B6100

Power

Engine power:14 hp (10.4 kW)
PTO (claimed):12 hp (8.9 kW)

Engine

Type:diesel
Model:Kubota D650-A
Power:14 hp (10.4 kW)
Cooling:liquid-cooled
Cylinders:3-cylinder
Fuel tank:3.4 gal (12.9 L)
Rated RPM:2800
Bore/Stroke:2.52x2.756 inches (64 x 70 mm)
Displacement:41.2 ci (0.7 L)
Starter power:1.1 hp (0.8 kW)
Starter volts:12
Coolant capacity:4.9 qts (4.6 L)
Engine oil capacity:4.1 qts (3.9 L)
Oil change interval:75 h

Variants

B6100D:4WD
B6100E:2WD
B6100HST:hydrostatic

Electrical

Ground:negative
Battery volts:12

Hydraulics

Type:open center
Pump flow:2.96 gpm (11.2 lpm)

Mechanical

Drive:Two- or four-wheel drive
Brakes:Mechanical wet disc brakes
Steering:Manual
Operator station:Open operator station. Two-post fixed ROPS available.
Differential lock:mechanical rear

Production

Type:Sub-Compact Utility tractor
Built in:Japan
Manufacturer:Kubota
Years produced:1978 - 1984

Attachments

Blade:48 inches width (121 cm), 17.5 inches height (44 cm), 9.8 inches lift (24 cm), Angling 30°, 5.6 inches cut (14 cm), 315 lbs (142 kg), hydraulic-lift, manual-angle hydraulic-angle (Optional)
Backhoe:Kubota B670 Backhoe, Weight: 750 lbs (340 kg), Transport height: 61 inches (154 cm), Bucket width: 9 inches (22 cm), 13 inches (33 cm), 16 inches (40 cm), 2-Foot flat digging depth: 73 inches (185 cm), Reach from pivot: 100 inches (254 cm), Loading height: 60 inches (152 cm), Bucket Rotation: 180°, Swing Arc: 180°, Bucket force: 2400 lbs (1088 kg)
Snowblower:48 inches width (121 cm), two-stage, Clear height: 23 inches (58 cm), front-mount
B219 Loader:500 lbs lift (full at pin) (226 kg), 38° dump, 22 inches reach (dumped) (55 cm), 73.5 inches height (at pin) (186 cm), 55.75 inches clearance (dumped) (141 cm), weight: 390 lbs (176 kg) without bucket, Bucket width: 38 inches (96 cm) and 48 inches (121 cm)
B1630 Loader:580 lbs lift (full at pin) (263 kg), 950 lbs breakout (430 kg), 39° dump, 20.9 inches reach (dumped) (53 cm), 46.9 inches reach (ground) (119 cm), 20° rollback (ground line), 69.2 inches height (at pin) (175 cm), 54.1 inches clearance (dumped) (137 cm), boom cyl: 1.50 inches (3 cm), boom rod: 1.125 inches (2 cm), bucket cyl: 1.50 inches (3 cm), bucket rod: 1.00 inches (2 cm), Bucket width: 42 inches (106 cm), 48 inches (121 cm), 54 inches (137 cm)

Transmission

Type:unsynchronized gear
Gears:6 forward and 2 reverse
Oil capacity:12.2 qts (11.5 L)

Tractor hitch

Rear Type:I
Rear lift capacity:400 lbs (181 kg)

Dimensions & Tires

Length:76.6 inches (194 cm)
2WD Width:36.6 inches (92 cm)
4WD Width:38.4 inches (97 cm)
2WD Weight:970 lbs (439 kg)
4WD Weight:1036 lbs (469 kg)
Rear tread:26/28/30 inches (66/71/76 cm)
2WD Wheelbase:48.9 inches (124 cm)
4WD Wheelbase:49.1 inches (124 cm)
2WD Front tread:27.4 inches (69 cm)
4WD Front tread:30.9 inches (78 cm)
Ground clearance:9.8 inches (transmission case) (24 cm)
2WD Lawn/turf rear:29x12.00-15
4WD Lawn/turf rear:27x8.50-10
2WD Lawn/turf front:20x8.00-10
4WD Lawn/turf front:20.5x8.00-10
2WD Standard tires (ag):Front: 6.90-9. Rear: 8.3-16
4WD Standard tires (ag):Front: 6-12. Rear: 7.2-16
4WD Clearance (front axle):9.5 inches (24 cm)
2WD Height (steering wheel):44.9 inches (114 cm)
4WD Height (steering wheel):44.6 inches (113 cm)

Power Take-off (PTO)

Rear PTO:transmission
Rear PTO Type:540/750/1000
Front PTO Type:2800

Related Models

Kubota B6200

Model:B6200

Kubota B5100

Model:B5100

Kubota B7100

Model:B7100