Kato HD550VII Excavator

Boom/Stick Excavator Option 1

Max Cutting Height 28 ft (8 m)
Max Digging Depth 18 ft (6 m)
Max Loading Height 19 ft (6 m)
Max Reach Along Ground 27 ft (8 m)
Max Vertical Wall Digging Depth 15 ft (5 m)

Boom/Stick Excavator Option 2

Max Cutting Height 29 ft (9 m)
Max Digging Depth 20 ft (6 m)
Max Loading Height 20 ft (6 m)
Max Reach Along Ground 29 ft (9 m)
Max Vertical Wall Digging Depth 17 ft (5 m)

Boom/Stick Excavator Option 3

Max Cutting Height 29 ft (9 m)
Max Digging Depth 22 ft (7 m)
Max Loading Height 21 ft (6 m)
Max Reach Along Ground 30 ft (9 m)
Max Vertical Wall Digging Depth 19 ft (6 m)

Bucket

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

Dimensions

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

Engine

Aspiration turbocharged
Displacement 302 cu in (4,949 cu cm)
Engine Model C 6D31T
Max Torque 281 lbs ft (381 nm)
Net Power 99 hp (74 kw)
Power Measured @ 2000 rpm
Torque Measured @ 1600 rpm

Operating Specifications

Alternator Supplied Amperage 30 amps
Cooling System Fluid Capacity 6 gal (21 l)
Engine Oil Capacity 5 gal (17 l)
Fuel Capacity 66 gal (250 l)
Hydraulic Pump Flow Capacity 91 gpm (344 lpm)
Hydraulic System Fluid Capacity 60 gal (225 l)
Hydraulic System Relief Valve Pressure 4760 psi
Operating Voltage 24 volts
Operating Weight 31,967 lbs (14,500 kg)
Swing Drive Fluid Capacity 1 gal (5 l)

Swing Mechanism

Swing Speed 13.4 rpm

Undercarriage

Drawbar Pull 33,700 lbs (15,286 kg)
Ground Pressure 6.5 psi
Max Travel Speed 4 mph (6 kph)
Number of Carrier Rollers per Side 1
Number of Shoes per Side 45
Number of Track Rollers per Side 7
Shoe Size 20 in (50 cm)
Track Gauge 7 ft (2 m)
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