Komatsu PC1250SP-8R Hydraulic Excavator

SKU: PC1250SP-8R Category: ,
Weights
Operating Weight

134482 lb

Boom / Stick / Bucket
Digging Depth – Maximum

23.2 ft in

Digging Reach – Maximum

37.9 ft in

Arm Crowd Force (ISO)

29900

Bucket Size – Kga Standard Gp

4.6 yd3

Boom
Boom Size

21981.7 ft in

Boom Type

Super Excavation

Swing Speed

5.8 rpm

Engine & Fuel System
Engine Model

Komatsu SAA6D170E-5

Engine Oil

22.8 gal

Engine Type

4-cycle, water-cooled, direct injection

Fuel Tank

359.3 gal

Horsepower, Gross-Sae J1995

689.3 hp

Horsepower, Net-Iso 9249

673.2 hp

Horsepower, Net-Sae J1349

673.2 hp

Number Of Cylinders

6

Power Measured @

1800 rpm

Aspiration

Turbocharged and after cooled

Displacement

1412.7 cu in

Fan Drive Method

Hydraulic

Drive System
Final Drive

5.6 gal

Hydraulic System
Hydraulic System Type

Open center, load sensing

Hydraulic Tank

177 gal

Maximum Flow Rate

261.1 gal/min

Main Pump Type

Variable-capacity piston

Dimensions, Wheels & Tires
Ground Clearance

5.88 ft in

Overall Length

48.53 ft in

Overall Height

20.56 ft in

Overall Track Width

17.57 ft in

Track Length On Ground

21.08 ft in

Seal Of Track

Sealed

Track Adjustment

Hydraulic

Track Gauge

2.3 ft in

Track Rollerframe

Box-section

Number Of Shoes Per Side

48

Shoe Size

27.56 in

Gradeability

70%

Transmission
Travel Speeds

2 mph

Technical Specs
Centre Frame

H-Leg Frame

Governor

All speed, electronic

Bore

6.7 in

Stroke

6.7 in

Swing Drive

10.6 gal

Radiator

37.6 gal

Arm Size

98097.2 ft in

Arm Type

Super Excavation

Bucket Crowd Force – Iso

27700

Maximum Reach @ Ground Level

37.1 ft in

Swing Radius

13 ft in

Selectable Work Modes

2

Economy Sub-Mode Selections

4