Terex RH120E Mining Excavator

Backhoe Boom / Stick 1

Max Dig Depth 20.02 ft in (6100 mm)
Max Cutting Height 47.25 ft in (14400 mm)
Backhoe Boom / Stick boom 27’11” (8500 mm) w/ stick 13’9″ (4000 mm)

Dimensions

Width Over Tracks 19.03 ft in (5800 mm)
Length Of Track On Ground 19.69 ft in (6000 mm)
Height To Top Of Cab 24.94 ft in (7600 mm)
Upper Structure Ground Clearance 7.06 ft in (2150 mm)
Height Of Tracks 6.37 ft in (1940 mm)
Length Of Tracks 25.07 ft in (7640 mm)

Loading Shovel

Max Dig Reach 44.95 ft in (13700 mm)
Max Dump Height 35.11 ft in (10700 mm)
Max Cutting Height 45.61 ft in (13900 mm)
Max Dig Depth 8.21 ft in (2500 mm)
Loading Shovel boom 20’4″ (6200 mm) w/ stick 14’5″ (4400 mm)

Undercarriage

Tail Swing Radius 20.71 ft in (6310 mm)
Loading Shovel Shoe Width 39.38 in (1000 mm)
Track Gauge 15.75 ft in (4800 mm)
Max Travel Speed 1.68 mph (2.71 km/h)
Backhoe Operating Weight – Shoe 1 632947.2 lb (287100 kg)
Number Of Track Shoes Per Side 47
Number Of Upper Rollers 2
Loading Shovel Ground Pressure 30.9 psi (213.05 kPa)
Number Of Lower Rollers 7
Backhoe Shoe Width 1 39.38 in (1000 mm)
Backhoe Ground Pressure – Shoe 1 31.1 psi (214.43 kPa)
Loading Shovel Operating Weight 626333.33 lb (284100 kg)

Engine Details

Number Of Cylinders 6
Engine Make CAT
Engine Model 2x C18
Net Power 1400 hp (1044 kw)
Gross Power 1568 hp (1169.3 kw)
Power Measured @ 1800 rpm
Displacement 1105 cu in (18.2 L)
Aspiration Turbocharged and charge air cooled

Operational Specs

Fuel Tank Capacity 1416 gal (5360 L)
Hydraulic System Fluid Capacity 660.5 gal (2500 L)
Swing Speed 4.7 rpm
Operating Voltage 24 V
Alternator Supplied Amperage 300 amps

Buckets

Reference Bucket Capacity 20.2 yd3 (15.4 m3)
Minimum Bucket Capacity 17.7 yd3 (13.5 m3)
Maximum Bucket Capacity 22.3 yd3 (17 m3)
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