Kubota B5100

Production ended · 2WD or 4WD

PTO power · claimed

10 hp

Weight
805 lb
Engines
1 Diesel
Built
no record
Price new
no record

Power

Power specifications
Engine12 hp unspecified
PTO10 hp claimed
Drawbarno record
Listed power12 hp engine basis

Engines

Engines fitted to the Kubota B5100
Kubota 0.5L 2-cyl dieselDiesel · 2 cyl31 ci
Engine details
Kubota 0.5L 2-cyl diesel
Bore × stroke
2.63 in × 2.75 in
Rated speed
3,000 rpm
Rated power
12 hp
Cooling
liquid-cooled

Transmissions

Transmissions for the Kubota B5100
6-speed unsynchronized gearunsynchronized gear6F / 2R
Transmission notes

6-speed unsynchronized gear: Three gears, plus reverse, in two ranges.

Weight

Weight specifications
Weight805 lb unspecified

Dimensions

Dimensions specifications
Wheelbase46.5 in
Length71.6 in
Width36.2 in
Front axle clearance8.6 in
Rear axle clearance10.3 in

Capacities

Capacities specifications
Fuel tank2.1 gal

Hydraulics

Hydraulics specifications
Systemopen center
Pump flow3.2 gpm

Hitch

Hitch specifications
Rear hitch categoryI
Rear lift capacity300 lb

PTO

PTO specifications
Rear PTOtransmission
Rear PTO speeds540 (1.375)
Front PTO speeds3000
Engine rpm at PTO speed540@2687

Chassis

Chassis specifications
Drive2WD/4WD
SteeringManual steering
BrakesMechanical wet disc brakes
Differential lockmechanical rear
CabOpen operator station. Two-post fixed ROPS available

Tires

Tires specifications
Front4.00-9
Rear7.00-16

Electrical

Electrical specifications
System voltage12 V
Battery capacity35 Ah
Groundnegative

Production

Production specifications
FactoriesJapan
Built byKubota

Variants

  • B5100DT 4WD
  • B5100E 2WD

Literature

  • Diesel B B5100/B6100/B7100 Kubota, 1982
  • Operator's Manual Kubota, 1978
  • Tractors and Excavators Kubota, 1981
  • Tractors and Excavators Kubota, 1982