Tata Hitachi EX70 Excavator

Boom/Stick Excavator Option 1

Max Cutting Height 24 ft (7 m)
Max Digging Depth 14 ft (4 m)
Max Loading Height 17 ft (5 m)
Max Reach Along Ground 20 ft (6 m)
Max Vertical Wall Digging Depth 12 ft (4 m)

Boom/Stick Excavator Option 2

Max Cutting Height 25 ft (8 m)
Max Digging Depth 15 ft (5 m)
Max Loading Height 18 ft (5 m)
Max Reach Along Ground 22 ft (7 m)
Max Vertical Wall Digging Depth 13 ft (4 m)

Bucket

Maximum Bucket Capacity 1 cu yd (0 cu m)
Minimum Bucket Capacity 0 cu yd (0 cu m)
Reference Bucket Capacity 0 cu yd (0 cu m)

Dimensions

Ground Clearance 1 ft (0 m)
Height – Top of Cab 9 ft (3 m)
Removal Counterweight Clearance 3 ft (1 m)
Tail Swing Radius 6 ft (2 m)
Width to Outside of Tracks 8 ft (2 m)

Engine

Engine Model TATA-497 NA
Max Torque 137 lbs ft (186 nm)
Net Power 58 hp (43 kw)
Power Measured @ 2100 rpm
Torque Measured @ 1400 rpm

Operating Specifications

Cooling System Fluid Capacity 4 gal (16 l)
Engine Oil Capacity 3 gal (10 l)
Fuel Capacity 36 gal (135 l)
Hydraulic Pump Flow Capacity 34 gpm (130 lpm)
Hydraulic System Fluid Capacity 24 gal (90 l)
Hydraulic System Relief Valve Pressure 3982.5 psi
Operating Weight 15,917 lbs (7,220 kg)
Swing Drive Fluid Capacity 1 gal (2 l)

Swing Mechanism

Swing Speed 14 rpm

Undercarriage

Ground Pressure 4.6 psi
Max Travel Speed 3 mph (5 kph)
Number of Carrier Rollers per Side 1
Number of Shoes per Side 37
Number of Track Rollers per Side 5
Shoe Size 18 in (45 cm)
Track Gauge 6 ft (2 m)
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