Komatsu PC1250SP-7 Excavator


Boom/Stick Option (Hex) 1

Shipping Length Of Unit 48.53 ft in (14790 mm)
Shipping Height Of Unit 20.56 ft in (6265 mm)
Max Cutting Height 42.66 ft in (13000 mm)
Max Loading Height 27.73 ft in (8450 mm)
Max Reach Along Ground 44.85 ft in (13670 mm)
Max Vertical Wall Digging Depth 16.49 ft in (5025 mm)
Max Digging Depth 25.92 ft in (7900 mm)
Boom/Stick Option (Hex) 1 Boom 29’10” (9100 mm) / Stick 11’2″ (3400 mm)

Dimensions

Ground Clearance 3.25 ft in (990 mm)
Height To Top Of Cab 12.88 ft in (3925 mm)
Width To Outside Of Tracks 15.08 ft in (4600 mm)
Length Of Track On Ground 16.43 ft in (4995 mm)
Tail Swing Radius 15.98 ft in (4870 mm)
Removal Counterweight Clearance 5.83 ft in (1790 mm)

Undercarriage

Track Gauge 12.8 ft in (3900 mm)
Shoe Size 27.56 in (700 mm)
Number Of Shoes Per Side 48
Max Travel Speed 2 mph (3.2 km/h)
Number Of Track Rollers Per Side 8
Ground Pressure 19.92 psi (137.3 kPa)
Number Of Carrier Rollers Per Side 3

Engine Details

Number Of Cylinders 6
Engine Make Komatsu
Engine Model SAA6D170E-3
Gross Power 651 hp (485.5 kw)
Power Measured @ 1800 rpm
Displacement 1413 cu in (23.2 L)
Aspiration turbocharged, aftercooled

Operational Specs

Operating Weight 235233.3 lb (106700 kg)
Fuel Tank Capacity 359.3 gal (1360 L)
Cooling System Fluid Capacity 37 gal (140 L)
Hydraulic System Fluid Capacity 177 gal (670 L)
Engine Oil Capacity 14.8 gal (56 L)
Operating Voltage 24 V
Swing Drive Fluid Capacity 6.4 gal (24 L)
Alternator Supplied Amperage 50 amps
Hydraulic System Relief Valve Pressure 4978.2 psi (34323.3 kPa)
Hydraulic Pump Flow Capacity 261.1 gal/min (988 L/min)

Swing Mechanism

Swing Speed 5.5 rpm
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