Wheel Loaders

  • Warranty 2 year


Superb lifting performance

A long reach and high clearance paired with impressive lifting power make material handling easy. Lift and load to trucks with ease, while the superior reach makes pallet fork operations faster and more efficient.

Modern high-visibility cabin

The R40’s expanded cabin offers a panoramic view for easier and safer operation. The full glass door, and wide opening window provide excellent visibility to the left and right, while the rear window offers an unobstructed view when traveling in reverse.

Coupler options

Efficiently exchange attachments to meet the needs of the job at hand. Choose between mechanical or hydraulic skid steer style or hook and pin style couplers to get you on your way.

Simplified control layout

The R40 series features an updated interior layout focused on easier operation and visibility. All major switches are now located on the right side for quicker access. All major loader functions are on a single lever that is easy to operate with just one hand, both on the R540 and R640. The 2-step speed control switch lets you quickly change speeds, allowing you to operate at optimum efficiency for the task at hand.

Aux service ports

Conveniently located on the rear of the attachment quick coupler flat face, no drip couplers provide easy access to power your hydraulic attachments. Auxiliary ports are plumbed separately from hydraulic quick coupler plumbing.

Tire options

Choose from a selection of quality tires to help you work on a variety of terrain or seasonal conditions. Kubota has three tire options, standard bias, industrial radial and winter tire.

Hybrid link design

The well balanced cylinder position of the Kubota Z link system combines the advantages of both Z link and parallel link systems. You get strong bucket force when excavating and grading, and a lift path almost parallel to the ground for superior reach and lifting.

LED work lights

Bright LED work lights provide plenty of illumination for nighttime tasks.


Model name
Rated engine speed
2400 rpm / 2400 rpm
160 cu. in. / 2615 cc
Emission certification
Tier4 Final
Output (SAE J1995 gross)
64.3 HP / 48 kW
Output (SAE J1349 net)
61.1 HP / 45.6 kW
Model name
Drive train/transmission
Hydrostatic transmission
Travel speed
0 mph / 0 km/h
12.4 mph / 20 km/h
Dimensions and weight
Ground clearance
13 in / 340 mm
Overall height
98 in / 2500 mm
Overall length
216 in / 5480 mm
Overall width
71 in / 1805 mm
11563 lb / 5245 kg
Auxiliary circuit
Auxiliary hydraulic flow
17.8 gpm / 67.2 l/min
Auxiliary hydraulic pressure
20.5 psi / 2973 MPa
Drive system
Maximum traction force
8588 lbf / 38.2 kgf
Tire size
Front/Rear axle traction lock
Diff-lock (both axles)
Angle of articulation (each way)
40 deg / 40 deg
Angle of rear frame oscillation
8 deg / 8 deg
Loader clearance circle
166 in / 4221 mm
Chassis, axle and brakes
Enclosed wet disc
Spring applied hydraulic released wet disc
Lifting specifications
Tipping load (straight)
With bucket
7760 lb / 3520 kg
With pallet forks
6063 lb / 2750 kg
Tipping load (full turn)
With bucket
6812 lb / 3090 kg
With pallet forks
5313 lb / 2410 kg
Rated operating capacity (SAE)
With bucket
3406 lb / 1545 kg
With pallet forks
3197 lb / 1450 kg
Operational Specifications
Standard bucket capacity
0.94 yd3 / 0.94 m3
Breakout force
8526 lbf / 37.9 kgf
Lifting capacity
8161 lbf / 36.3 kgf
5.8 s / 5.8 s
3.9 s / 3.9 s
Fluid capacities
Fuel tank capacity
18.5 gal / 70 l
Hydraulic system capacity
14.5 gal / 55 l
Hydraulic reservoir
10.3 gal / 39 l