Engine Horsepower: 45 hp
Manufactured: 1998 to 2002
Kubota L4310 Summary
The Kubota L4310, produced from 1998 to 2002, is a compact utility tractor in the Grand L10 Series. It has a gross engine power of 45.3 hp and a net engine power of 43 hp. Variants include the L4310F (2WD), L4310DT (4WD gear), L4310GST (4WD Glide-Shift), L4310HST (hydro), and L4310HSTC (hydro cab).

Kubota L4310 Horsepower, Weight, and Specifications:
Production
Who manufactures and what type of tractor is the Kubota L4310?
- Manufacturer: Kubota
- Type: Compact Utility tractor
Variants
What are the different variants of the Kubota L4310?
- L4310F: 2WD
- L4310DT: 4WD gear
- L4310GST: 4WD Glide-Shift
- L4310HST: hydro
- L4310HSTC: hydro cab
Horsepower
What is the horsepower of the Kubota L4310?
- Engine (gross): 45.3 hp (33.8 kW)
- Engine (net): 43 hp (32.1 kW)
- Gear PTO (claimed): 37.5 hp (28.0 kW)
- Hydro PTO (claimed): 36 hp (26.8 kW)
Engine
What type of engine does the Kubota L4310 have?
- Engine: Kubota 2.2L 4-cyl diesel
Mechanical
What are the mechanical features of the Kubota L4310?
- Chassis: 4x2 2WD (L4310F), 4x4 MFWD 4WD
- Steering: hydrostatic power
- Brakes: wet disc
- Cab: Two-post ROPS, Cab optional
- Transmissions: 8-speed mechanical shuttle, hydrostatic, 8-speed automatic fully synchronized, 16-speed creeper
Capacity
What is the fuel and hydraulic capacity of the Kubota L4310?
- Fuel: 9.2 gal (34.8 L)
- Hydraulic system: 10.3 gal (39.0 L)
Hydraulics
What hydraulic specifications does the Kubota L4310 have?
- Type: open center
- Capacity: 10.3 gal (39.0 L)
- Pump flow: 7.8 gpm (29.5 lpm)
- Steering flow: 4.1 gpm (15.5 lpm)
Tractor hitch
What are the hitch specifications for the Kubota L4310?
- Rear Type: 1
- Control: position control and optional draft control
- Rear lift (at 24"/610mm): 2,310 lbs (1047 kg)
Power Take-off (PTO)
What is the PTO specification for the Kubota L4310?
- Rear PTO: independent
- Rear RPM: 540 (1.375)
Dimensions & Tires
What are the dimensions and tire specifications of the Kubota L4310?
- 2WD Wheelbase: 71.3 inches (181 cm)
- 4WD Wheelbase: 71.1 inches (180 cm)
- Weight: 2875 to 3520 pounds
- Front tire: 6.00-16
- Rear tire: 14.9-24 (2WD)
Electrical
What are the electrical specifications of the Kubota L4310?
- Ground: negative
- Charging system: alternator
- Charging amps: 40 (ROPS), 55 (cab)
- Battery CCA: 582
- Battery volts: 12
Disclaimer: The information provided on this page may be less than 100% accurate. Always check the manufacturer's official manual.