Kubota B1121 Engine Technical Data
Engine Model – Kubota Z482
Engine Type – Vertical, water cooled, 4-cycle diesel
Number of Cylinders – Two
Displacement, cu in (L) – 29,5 (0,5)
Engine Bore, in (mm) – 67 (2,64)
Engine Stroke, in (mm) – 68 (2,68)
Rated Engine Power, hp (kW) – 10,7 (8,0)
Maximum Engine Power, hp (kW) – 13,3 (9,9)
Rated Engine Speed, rpm – 3000
Compression – 23,5:1
Fuel System Control – Electronic
Fuel Injection to combustion chamber – Spherical type
Fuel Tank Capacity, gal (L) – 3,7 (14,0)
Oil Capacity, qts (L) – 2,2 (2,1)
Electrical System Rating, Volts – 12
Kubota B1121 Power Take-Off
PTO Type – Rear
PTO Horsepower, hp (kW) – 9,0 (6,7)
PTO Speeds, rpm – 540 (1375)
Transmission Configuration
Transmission Type – 6F/2R, Gear
Number of Forward Speeds – 6
Number of Reverse Speeds – 2
Maximum Speed Forward, mph (kph) – 10,6 (17,0)
Kubota B1121 Wheels and Tires
Drive Wheels – 4WD 4×4
Steering Configuration – Front steer
Steering System – Mechanically
Front Tire Size – 5,00-12
Rear Tire Size – 8,00-16
Kubota B1121 Axles and Brakes
Differential – Rear axle
Service Brake – Oil-cooled disc brake
Hydraulic and Hitch
Implement Pump Flow, gpm (Lpm) – 2,1 (7,9)
3-Point Hitch Category – 1
Standard Lift Capacity at end, lb (kg) – 948 (430)
Kubota B1121 Dimensions and Weight
Wheelbase, in (mm) – 50,0 (1270)
Length, in (mm) – 92,9 (2350)
Height, in (mm) – 87,3 (2210)
Overall Width – 36,9 (930)
Ground Clearance, in (mm) – 9,5 (240)
Front Tread, in (mm) – 30,2 to 34,1 (760 to 860)
Rear Tread, in (mm) – 29,9 to 39,6 (750 to 1000)
Weight, lb (kg) – 1324 (600)
Kubota B1121 Loader Attachments
Loader Model – Kubota LA213
Height (to pin), in (mm) – 75,6 (1920)
Clearance, dumped bucket, in (mm) – 56,9 (1440)
Dump reach, in (mm) – 32,1 (810)
Dump angle, deg – 44
Rollback angle, deg – 24
Breakout force (at pin), lb (kg) – 1472 (667)
Breakout force (at 500 mm), lb (kg) – 1013 (459)
Breakout force (bucket), lb (kg) – 1190 (539)
Lift to full height (at pin), lb (kg) – 666 (302)
Lift to full height (at 500 mm), lb (kg) – 459 (208)
Bucket width, in (mm) – 42 (1060)