Hyundai R55W-7

Browse All Hyundai or Mobile Excavator Models

Boom/Stick Option (Mex) 1

Max Cutting Height19.92 ft in (6070 mm)
Max Loading Height14.24 ft in (4340 mm)
Max Reach Along Ground20.18 ft in (6150 mm)
Max Digging Depth11.49 ft in (3500 mm)
Boom/Stick Option (Mex) 1Boom 9'10" (3000mm)/Stick 5'3" (1600mm)

Boom/Stick Option (Mex) 2

Max Cutting Height20.54 ft in (6260 mm)
Max Loading Height14.87 ft in (4530 mm)
Max Reach Along Ground21.1 ft in (6430 mm)
Max Digging Depth12.47 ft in (3800 mm)
Boom/Stick Option (Mex) 2Boom 9'10" (3000mm)/Stick 6'3" (1900mm)

Dimensions

Wheelbase6.89 ft in (2100 mm)
Tail Swing Radius5.42 ft in (1650 mm)
Overall Width6.32 in (1925 mm)
Ground Clearance0.96 ft in (290 mm)
Height To Top Of Cab9.36 ft in (2850 mm)
Upper Structure Clearance3.24 ft in (986 mm)

Engine

Number Of Cylinders4
Engine Make2348
Engine Model4TNV94L
Gross Power57 hp (42.6 kw)
Net Power55 hp (41.1 kw)
Power Measured @2400 rpm
Displacement186 cu in (3.1 L)
Torque Measured @1440 rpm
Net Torque149 lb ft (202.1 Nm)

Operational

Operating Weight12015.2 lb (5450 kg)
Fuel Capacity31.8 gal (120 L)
Cooling System Fluid Capacity2.7 gal (10 L)
Engine Oil Capacity2.5 gal (9.2 L)
Front Diff Fluid Capacity1.6 gal (5.7 L)
Rear Diff Fluid Capacity1.3 gal (4.6 L)
Hydraulic System Fluid Capacity18.5 gal (70 L)
Operational Voltage12 V
Alternator Supplied Amperage55 amps
Hydraulic System Relief Valve Pressure3130 psi (21580.6 kPa)
Hydraulic Pump Typetwo variable displacement piston pumps
Hydraulic Pump Flow Capacity31.8 gal/min (120 L/min)
Tire Size12.0x16.5-12PR

Swing Mechanism

Swing Speed9.9 rpm

Transmission

Transmission Type4-wheel hydrastatic drive, mesh, helical gear transmission
Number Of Forward Gears2
Number Of Reverse Gears2
Max Travel Speed16.8 mph (27 km/h)

Buckets

Reference Bucket Capacity0.3 yd3 (0.2 m3)

Related Specs

Filter by Brand

A B C D E F G H I J K L M N O P R S T U V W X Y Z
Contact  |  Privacy Policy