- Shipping Length Of Unit: 13.37 ft / 4075 mm
- Max Cutting Height: 12.29 ft / 3745 mm
- Shipping Height Of Unit: 7.39 ft / 2250 mm
- Max Loading Height: 8.24 ft / 2510 mm
Published dimensions and weight
Hyundai R22-7
The Hyundai R22-7 is a mini excavator of about 2.2 t; its L3E-W231 engine is rated at 17 hp.
01Published dimensions and weight
Dimensions reference
Measurement reference — not to scale
01Dimensions referenceLength × width × height
02Operating Weight4850 lb2200 kg
03Selected published values29
Mini excavators are commonly used for digging and utility work where access or working space is limited. Published rows for Hyundai R22-7 include a published maximum digging depth of 7.76 ft / 2365 mm, published operating weight of 4850 lb / 2200 kg, published engine power of 17 hp / 12.7 kw. These values describe the published configuration; verify the specific machine's configuration, attachments and records.
- Compare the published “Shipping Length Of Unit” field (13.37 ft / 4075 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Max Cutting Height” field (12.29 ft / 3745 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Shipping Height Of Unit” field (7.39 ft / 2250 mm) with the specific machine's configuration and records; options and condition can differ.
02Specifications
Published values, clearly grouped.
Published specifications and measurements are organized by section for quick reference.
Boom/Stick Option (Hex) 1
Shipping Length Of Unit13.37 ft4075 mm
Max Cutting Height12.29 ft3745 mm
Shipping Height Of Unit7.39 ft2250 mm
Max Loading Height8.24 ft2510 mm
Max Reach Along Ground13.34 ft4065 mm
Max Vertical Wall Digging Depth5.89 ft1795 mm
Max Digging Depth7.76 ft2365 mm
Dimensions
Width To Outside Of Tracks4.53 ft1380 mm
Length Of Track On Ground4.35 ft1325 mm
Tail Swing Radius5.73 ft1745 mm
Undercarriage
Shoe Size9.06 in230 mm
Track Gauge3.78 ft1150 mm
Max Travel Speed2.37 mph3.8 km/h
Ground Pressure4.8 psi33.1 kPa
Drawbar Pull3640 lb16.2 kN
Engine
Engine Make22512251
Engine ModelL3E-W231L3E-W231
Net Power17 hp12.7 kw
Power Measured @2400 rpm2400 rpm
Displacement58.1 cu in1 L
Operational
Operating Weight4850 lb2200 kg
Fuel Capacity7.7 gal29 L
Cooling System Fluid Capacity1.5 gal5.6 L
Hydraulic System Fluid Capacity8.8 gal33 L
Engine Oil Capacity1 gal3.5 L
Hydraulic System Relief Valve Pressure2700 psi18615.9 kPa
Hydraulic Pump Flow Capacity16.8 gal/min63.4 L/min
Swing Mechanism
Swing Speed11.5 rpm11.5 rpm
Buckets
Reference Bucket Capacity0.1 yd30.1 m3
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Manufacturer-published specifications.