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Current number of specifications

Tata Hitachi EX70 Midi Excavator

Selected Dimensions

Boom/Stick Option
I. Max Cutting Height23.5 ft in7150 mm
J. Max Loading Height16.6 ft in5070 mm
K. Max Reach Along Ground20.2 ft in6160 mm
L. Max Vertical Wall Digging Depth11.5 ft in3500 mm
M. Max Digging Depth13.6 ft in4150 mm
B. Width to Outside of Tracks7.5 ft in2300 mm
D. Length of Track on Ground6.8 ft in2080 mm
E. Ground Clearance1.2 ft in365 mm
G. Height to Top of Cab8.8 ft in2680 mm
H. Tail Swing Radius5.7 ft in1750 mm
O. Counterweight Clearance2.5 ft in760 mm
F. Track Gauge6.1 ft in1850 mm
N. Shoe Size17.7 in450 mm


ModelTATA-497 NA
Gross Power58 hp43.3 kw
Power Measured @2100 rpm
Torque Measured @1400 rpm
Max Torque137.3 lb ft186.2 Nm
Operating Weight15917.4 lb7220 kg
Fuel Capacity35.7 gal135 L
Cooling System Fluid Capacity4.1 gal15.5 L
Hydrauilc System Fluid Capacity23.8 gal90 L
Engine Oil Capacity2.6 gal10 L
Swing Drive Fluid Capacity0.48 gal1.8 L
Hydraulic System Relief Valve Pressure3982.5 psi27458.3 kPa
Hydraulic Pump Flow Capacity34.3 gal/min130 L/min
Swing Mechanism
Swing Speed14 rpm
Number of Shoes per Side37
Shoe Size17.7 in450 mm
Number of Carrier Rollers per Side1
Number of Track Rollers per Side5
Ground Pressure4.6 psi31.4 kPa
Max Travel Speed2.9 mph4.6 km/h
Track Gauge6.1 ft in1850 mm
Reference Bucket Capacity0.39 yd30.3 m3
Minimum Bucket Capacity0.13 yd30.1 m3
Maximum Bucket Capacity0.42 yd30.32 m3
Boom/Stick Option (HEX) 1
Boom/Stick Option (HEX) 1Boom 3720mm/Stick 1620mm
Max Digging Depth13.6 ft in4150 mm
Max Reach Along Ground20.2 ft in6160 mm
Max Cutting Height23.5 ft in7150 mm
Max Loading Height16.6 ft in5070 mm
Max Vertical Wall Digging Depth11.5 ft in3500 mm
Boom/Stick Option (HEX) 2
Boom/Stick Option (HEX) 2Boom 3720mm/Stick 2120mm
Max Digging Depth15.3 ft in4660 mm
Max Reach Along Ground21.9 ft in6660 mm
Max Cutting Height24.8 ft in7550 mm
Max Loading Height17.9 ft in5470 mm
Max Vertical Wall Digging Depth13.3 ft in4060 mm
Width to Outside of Tracks7.5 ft in2300 mm
Height to Top of Cab8.8 ft in2680 mm
Ground Clearance1.2 ft in365 mm
Counterweight Clearance2.5 ft in760 mm
Tail Swing Radius5.7 ft in1750 mm
Length of Track on Ground6.8 ft in2080 mm