RH22C

1-2 Ton Mini EX

The RHINOCEROS RH22 Crawler Excavator is a compact powerhouse designed for versatility and efficiency on any job site. Weighing just 4,078 lbs, it’s easy to transport yet delivers impressive performance with its reliable 18.8 hp KUBOTA engine and advanced hydraulic system. The RH22 features a backhoe configuration and a standard bucket capacity of 1.02 cubic feet, making it perfect for precise digging and material handling in tight spaces. With a maximum digging depth of 7 feet and a reach of over 12 feet, this excavator offers excellent coverage for a wide range of tasks. Durable rubber tracks provide stability and minimize ground disturbance, while the smooth swing speed and efficient travel speed ensure quick maneuvering across various terrains. Designed with operator comfort in mind, the RH22 is ideal for construction, landscaping, and utility projects where reliability and productivity are essential.

MSRP Starting At $22,500

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Technical Data

Specifications

A	Max. digging radius on ground: 11 ft 10 in (3,610 mm)
B	Max. digging radius: 12 ft 1.6 in (3,700 mm)
C	Max. digging depth: 7 ft 0.6 in (2,150 mm)
D	Max. digging height: 10 ft 8.9 in (3,275 mm)
E	Max. dumping height: 7 ft 6.9 in (2,310 mm)
F	Max. vertical digging depth: 5 ft 8.5 in (1,740 mm)
G	Min. swing radius: 5 ft 2.2 in (1,580 mm)
H	Max. blade lifting height: 10.8 in (275 mm)
a	Wheel base: 4 ft 0.4 in (1,230 mm)
b	Track length: 5 ft 2.6 in (1,590 mm)
e	Chassis width: 2 ft 11.4 in (900 mm) / 4 ft 0.8 in (1,240 mm)
f	Track width: 9.1 in (230 mm)
g	Track height: 14.2 in (360 mm)
h	Transportation length: 11 ft 4.8 in (3,475 mm)
i	Height of seat to ground: 5 ft 8.9 in (1,750 mm)
j	Total height: 7 ft 6.6 in (2,300 mm)
k	Boom swing-left: 15.4 in (390 mm)
m	Basic length: 4 ft 1.5 in (1,256 mm)

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DIMENSIONS DIAGRAM

Diagram placeholder for RH22C. Click to edit or set diagram URL.

Pump type	Piston pump
Work pressure	3,191 psi (22 MPa)
Flow rate	10.47 gal/min (39.6 L/min)
Hydraulic oil tank capacity	4.04 gal (15.3 L)

Operating weight	4,078 lbs (1,850 kg)
Standard bucket capacity	1.02 cu ft (0.029 m³)
Engine displacement	1.26 qt (1.123 L)
Hydraulic oil tank capacity	4.04 gal (15.3 L)
Fuel tank capacity	4.76 gal (18 L)

Model No.	KUBOTA D1105-EF09
Displacement	1.26 qt (1.123 L)
Rated power	18.8 hp (14 kW)
Max. torque	49.7 lb-ft (67.4 N·m)

Engine model	KUBOTA D1105-EF09
Displacement	1.26 qt (1.123 L)
Rated power	18.8 hp (14 kW)
Max. torque	49.7 lb-ft (67.4 N·m)
Max. travel speed	2.05 / 1.99 mph (3.3 / 3.2 km/h)
Swing speed	10.5 rpm
Max. gradeability	30%
Hydraulic pump type	Piston pump
Hydraulic work pressure	3,191 psi (22 MPa)
Hydraulic flow rate	10.47 gal/min (39.6 L/min)

RH22C

Specifications

Related Attachments

360° Interior View