Komatsu PC1250SP-8R Excavator Specs

Category: Excavators ➔
Manufacturer: Komatsu ➔
Model: PC1250SP-8R ➔

Capacities

Komatsu PC1250SP-8R Excavator Capacities specifications
Engine Oil	22.80 gal (86.30 l)
Final Drive	5.60 gal (21.20 l)
Fuel Tank	359.30 gal (1,359.95 l)
Hydraulic Tank	177.00 gal (669.95 l)
Radiator	37.60 gal (142.32 l)
Swing Drive	10.60 gal (40.12 l)

Dimensions

Komatsu PC1250SP-8R Excavator Dimensions specifications
Ground Clearance	5.88 ft (1.79 m)
Overall Height	20.56 ft (6.27 m)
Overall Length	48.53 ft (14.79 m)
Overall Track Width	17.57 ft (5.36 m)
Track Gauge	2.30 ft (0.70 m)
Track Length On Ground	21.08 ft (6.43 m)

Driveline

Komatsu PC1250SP-8R Excavator Driveline specifications
Gradeability	70 %
Travel Speeds	2.00 mph (3.22 kph)

Engine

Komatsu PC1250SP-8R Excavator Engine specifications
Aspiration	Turbocharged and after cooled
Bore	6.70 in (17.02 cm)
Displacement	1,412.70 cu in (23,150.06 cu cm)
Engine Model	Komatsu SAA6D170E-5
Engine Type	4-cycle, water-cooled, direct injection
Fan Drive Method	Hydraulic
Governor	All-speed, electronic
Horsepower, Gross-Sae J1995	689.30 hp (514.02 kw)
Horsepower, Net-Iso 9249	673.20 hp (502.01 kw)
Horsepower, Net-Sae J1349	673.20 hp (502.01 kw)
Number Of Cylinders	6
Power Measured @	1800 rpm
Stroke	6.70 in (17.02 cm)

Hydraulic System

Komatsu PC1250SP-8R Excavator Hydraulic System specifications
Economy Sub-Mode Selections	4
Hydraulic System Type	Open -center Load Sensing
Main Pump Type	Variable-capacity piston
Maximum Flow Rate	261.10 gpm (988.26 lpm)
Selectable Work Modes	2

Operational

Komatsu PC1250SP-8R Excavator Operational specifications
Arm Crowd Force – Iso	29900
Arm Size	98,097.20 ft (29,900.03 m)
Arm Type	Super Excavation
Boom Size	21,981.70 ft (6,700.02 m)
Boom Type	Super Excavation
Bucket Crowd Force – Iso	27700
Bucket Size – Kga Standard Gp	4.6 cu yd
Digging Depth – Maximum	23.20 ft (7.07 m)
Digging Reach – Maximum	37.90 ft (11.55 m)
Maximum Reach @ Ground Level	37.10 ft (11.31 m)
Swing Radius	13.00 ft (3.96 m)

Swing Mechanism

Komatsu PC1250SP-8R Excavator Swing Mechanism specifications
Swing Speed	5.8 rpm

Undercarriage

Komatsu PC1250SP-8R Excavator Undercarriage specifications
Centre Frame	H-Leg Frame
Number Of Carrier Rollers Per Side	3
Number Of Shoes Per Side	48
Number Of Track Shoes Per Side	8
Seal Of Track	Sealed
Shoe Size	27.56 in (70.00 cm)
Track Adjustment	Hydraulic
Track Rollerframe	Box-section

Weights

Komatsu PC1250SP-8R Excavator Weights specifications
Operating Weight	134,482.00 lbs (61,000.08 kg)

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