Hitachi ZX870H-3

Bucket

Maximum Bucket Capacity5.90 cu yds (5 m)
Minimum Bucket Capacity3.80 cu yds (3 m)
Reference Bucket Capacity4.60 cu yds (4 m)

Dimensions

Ground Clearance3 ft (1 m)
Height to Top of Cab12.50 ft (4 m)
Length of Track on Ground15.10 ft (5 m)
Removal Counterweight Clearance5.60 ft (2 m)
Tail Swing Radius15.10 ft (5 m)
Width to Outside of Tracks13.50 ft (4 m)

Engine

AspirationTurbocharged
Displacement957 cu in (0 m)
Engine ModelAH-6WG1XYSA-03
Max Torque1,659.60 lbs/ft
Net Power532 hp (397 kw)
Power Measured @1,800 rpm
Torque Measured @1,600 rpm

Operational

Alternator Supplied Amperage50 A
Cooling System Fluid Capacity30.70 gal (116 l)
Engine Oil Capacity15.10 gal (57 l)
Fuel Capacity295.90 gal (1,120 l)
Hydraulic Pump Flow Capacity279 gal/min (1,056 l/min)
Hydraulic System Fluid Capacity208.70 gal (790 l)
Hydraulic System Relief Valve Pressure4,974.80 psi
Operating Weight180,999.60 lbs (82,101 kg)
Swing Drive Fluid Capacity4 gal (15 l)

Swing Mechanism

Swing Speed7.30 rpm

Undercarriage

Ground Pressure19 psi
Max Travel Speed2.60 mph (4 kph)
Number of Carrier Rollers per Side3
Number of Shoes per Side47
Number of Track Rollers per Side8
Shoe Size25.60 in (65 cm)
Track Gauge11.40 ft (3 m)

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