2.3Ton Mini Excavator R22 Pro

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Product Details

This R22 PRO excavator demonstrates outstanding performance and stability. It adopts a variable leg specification design that can be shortened to 1,300mm in narrow environments and extended to 1,500mm when working, improving the stability and working efficiency of the machine.

Although this 2.5-ton excavator belongs to the 3-ton model, it can handle 2.5-liter tasks with its excellent digging performance and stability. Its fast forward movement performance is due to the optimized hydraulic pressure distribution, and the operation is also smoother.

In addition, the machine is also equipped with optional bucket and arm covers to better protect key components and extend their service life. Overall, this Convenient R22 PRO will surely become a powerful assistant on the construction site with its excellent performance and flexibility.

Basic performance parameters
Machine working weight (kg)2371.5
Bucket capacity (m³)0.054
Travel speed low/high speed (Km/h)0-1.5/0-2.8
Gradeability(%)30%
Ground pressure (Kpa)33.4
Maximum digging force (kN)18.4
Maximum digging radius (mm)4143
Maximum digging depth (mm)2293
Maximum digging height (mm)3761
Maximum unloading height (mm)2496
Maximum deflection angle (°)125
Track extension range (mm)1300-1500
Engine
Engine brandKubota
Engine modelD1105
Maximum horsepower (ps)24.75
Maximum power (Kw)18.2
Maximum speed (rpm)3000
Displacement (L)1.123
Number of cylinders3
Cooling methodWater-cooled
Engine oil change amount (L)4.2
Fuel formDIESEL
Fuel grade0/-10
Theoretical fuel consumption (L/h)1.3-1.5
Body
Transport length (mm)2824
Transport width (mm)1300
Transport height (mm)2361
Counterweight ground clearance(mm)510
Bucket width (mm)450
Boom length (mm)1830
Arm length (mm)1250
Bulldozer blade width (mm)1300

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