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Current number of specifications

Hyundai R170W-7 Mobile Excavator

Selected Dimensions

Boom/Stick Option
A. Shipping Length of Unit28.2 ft in8610 mm
C. Shipping Height of Unit10 ft in3040 mm
I. Max Cutting Height29.5 ft in8990 mm
J. Max Loading Height20.8 ft in6350 mm
K. Max Reach Along Ground27.8 ft in8480 mm
L. Max Vertical Wall Dig Depth16 ft in4890 mm
M. Max Digging Depth17.8 ft in5420 mm
B. Overall Width8.2 in2500 mm
D. Wheelbase8.5 ft in2600 mm
E. Ground Clearance1.2 ft in375 mm
F. Overall Width - Outriggers Down12.1 ft in3684 mm
G. Height to Top of Cab10.3 ft in3150 mm
H. Tail Swing Radius8.1 ft in2480 mm
N. Upper Structure Clearance4.2 ft in1270 mm


Number of Cylinders6
Gross Power126 hp94 kw
Net Power116 hp86.5 kw
Power Measured @2100 rpm
Displacement305 cu in5 L
Torque Measured @1500 rpm
Net Torque307 lb ft416.2 Nm
Fuel Capacity68.7 gal260 L
Operating Weight35714.9 lb16200 kg
Cooling System Fluid Capacity7.9 gal30 L
Engine Oil Capacity4.4 gal16.5 L
Front Diff Fluid Capacity3.7 gal14 L
Rear Diff Fluid Capacity3.7 gal14 L
Hydraulic System Fluid Capacity63.4 gal240 L
Operational Voltage24 V
Alternator Supplied Amperage50 amps
Hydraulic System Relief Valve Pressure4690 psi32336.4 kPa
Hydraulic Pump Typetwo variable displacement piston pumps
Hydraulic Pump Flow Capacity88.8 gal/min336 L/min
Tire Size10-20-14PR
Number of Forward Gears2
Number of Reverse Gears2
Max Travel Speed18.6 mph30 km/h
Drawbar Pull24300 lb11022.3 kg
Swing Mechanism
Swing Speed11.5 rpm
Reference Bucket Capacity0.99 yd30.76 m3
Minimum Bucket Capacity0.51 yd30.39 m3
Maximum Bucket Capacity1.4 yd31.1 m3
Boom/Stick Option (MEX) 1
Boom/Stick Option (MEX) 1Monoboom 5100mm / stick 2200mm
Shipping Height of Unit10 ft in3040 mm
Shipping Length of Unit28.2 ft in8610 mm
Max Digging Depth17.8 ft in5420 mm
Max Reach Along Ground27.8 ft in8480 mm
Max Cutting Height29.5 ft in8990 mm
Max Loading Height20.8 ft in6350 mm
Max Vertical Wall Dig Depth16 ft in4890 mm
Boom/Stick Option (MEX) 2
Boom/Stick Option (MEX) 2Monoboom 5100mm / stick 2600mm
Shipping Height of Unit9.7 ft in2970 mm
Shipping Length of Unit28.6 ft in8730 mm
Max Digging Depth19.1 ft in5820 mm
Max Reach Along Ground28.9 ft in8820 mm
Max Cutting Height29.9 ft in9110 mm
Max Loading Height21.3 ft in6480 mm
Max Vertical Wall Dig Depth17.2 ft in5240 mm
Boom/Stick Option (MEX) 3
Boom/Stick Option (MEX) 3Monoboom 5100mm / stick 3100mm
Shipping Height of Unit10.3 ft in3140 mm
Shipping Length of Unit28.8 ft in8770 mm
Max Digging Depth20.7 ft in6320 mm
Max Reach Along Ground30.3 ft in9250 mm
Max Cutting Height30.2 ft in9220 mm
Max Loading Height21.7 ft in6620 mm
Max Vertical Wall Dig Depth18.2 ft in5540 mm
Boom/Stick Option (MEX) 4
Boom/Stick Option (MEX) 4Articulated Boom 5100mm / Stick 2200mm
Shipping Height of Unit10.3 ft in3150 mm
Shipping Length of Unit28.2 ft in8600 mm
Max Digging Depth17.1 ft in5220 mm
Max Reach Along Ground27.5 ft in8370 mm
Max Cutting Height31.6 ft in9640 mm
Max Loading Height22.7 ft in6930 mm
Max Vertical Wall Dig Depth14.5 ft in4430 mm
Overall Width8.2 in2500 mm
Overall Width - Outriggers Down12.1 ft in3684 mm
Height to Top of Cab10.3 ft in3150 mm
Wheelbase8.5 ft in2600 mm
Ground Clearance1.2 ft in375 mm
Upper Structure Clearance4.2 ft in1270 mm
Tail Swing Radius8.1 ft in2480 mm