Terex RH70 Mining Excavator

Backhoe Boom / Stick 1

Max Dig Depth 23.96 ft in (7300 mm)
Max Cutting Height 40.69 ft in (12400 mm)
Backhoe Boom / Stick boom 25’7″ (7800 mm) w/ stick 10’10” (3300 mm)

Dimensions

Width Over Tracks 15.75 ft in (4800 mm)
Length Of Track On Ground 17 ft in (5180 mm)
Height To Top Of Cab 18.87 ft in (5750 mm)
Ground Clearance 2.96 in (900 mm)
Length Of Tracks 21.2 ft in (6460 mm)
Upper Structure Ground Clearance 5.71 ft in (1740 mm)
Height Of Tracks 5.19 ft in (1580 mm)

Undercarriage

Track Gauge 13.78 ft in (4200 mm)
Backhoe Ground Pressure – Shoe 2 20.9 psi (144.11 kPa)
Max Travel Speed 1.45 mph (2.34 km/h)
Number Of Lower Rollers 9
Number Of Track Shoes Per Side 52
Number Of Upper Rollers 3
Backhoe Operating Weight – Shoe 1 268963.98 lb (122000 kg)
Backhoe Ground Pressure – Shoe 1 25.7 psi (177.2 kPa)
Backhoe Operating Weight – Shoe 2 272711.81 lb (123700 kg)
Backhoe Operating Weight – Shoe 3 276459.66 lb (125400 kg)
Backhoe Shoe Width 1 23.63 in (600 mm)
Backhoe Shoe Width 2 29.53 in (750 mm)
Backhoe Shoe Width 3 35.44 in (900 mm)
Backhoe Ground Pressure – Shoe 3 17.5 psi (120.66 kPa)

Engine Details

Number Of Cylinders 6
Engine Make CAT
Engine Model C 18
Net Power 665 hp (369.9 kw)
Gross Power 700 hp (389.3 kw)
Power Measured @ 1800 rpm
Displacement 1104.6 cu in (18.1 L)
Aspiration Turbocharged and charge air cooled

Operational Specs

Fuel Tank Capacity 435.9 gal (1650 L)
Hydraulic System Fluid Capacity 396.3 gal (1500 L)
Swing Speed 5.6 rpm
Operating Voltage 24 V
Alternator Supplied Amperage 150 amps
Ask a question