- Shipping Length Of Unit: 52.56 ft / 16020 mm
- Shipping Height Of Unit: 19.82 ft / 6040 mm
- Max Cutting Height: 43.97 ft / 13400 mm
- Max Loading Height: 28.48 ft / 8680 mm
Published dimensions and weight
Komatsu PC1250-7
The Komatsu PC1250-7 pairs the SAA6D170E-3 engine (651 hp) with an operating weight near 106.7 t.
01Published dimensions and weight
Dimensions reference
Measurement reference — not to scale
01Dimensions referenceLength × width × height
02Operating Weight235233.3 lb106700 kg
03Selected published values57
Hydraulic excavators are commonly used for digging, trenching, loading and site preparation. Published rows for Komatsu PC1250-7 include a published maximum digging depth of 30.68 ft / 9350 mm, published operating weight of 235233.3 lb / 106700 kg, published engine power of 651 hp / 485.5 kw. These values describe the published configuration; verify the specific machine's configuration, attachments and records.
- Compare the published “Shipping Length Of Unit” field (52.56 ft / 16020 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Shipping Height Of Unit” field (19.82 ft / 6040 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Max Cutting Height” field (43.97 ft / 13400 mm) with the specific machine's configuration and records; options and condition can differ.
02Specifications
Published values, clearly grouped.
Published specifications and measurements are organized by section for quick reference.
Boom/Stick Option (Hex) 1
Shipping Length Of Unit52.56 ft16020 mm
Shipping Height Of Unit19.82 ft6040 mm
Max Cutting Height43.97 ft13400 mm
Max Loading Height28.48 ft8680 mm
Max Reach Along Ground49.22 ft15000 mm
Max Vertical Wall Digging Depth24.97 ft7610 mm
Max Digging Depth30.68 ft9350 mm
Boom/Stick Option (Hex) 1Boom 29'10" (9100mm) / Stick 11'2" (3400mm)Boom 29'10" (9100mm) / Stick 11'2" (3400mm)
Boom/Stick Option (Hex) 2
Shipping Length Of Unit52.66 ft16050 mm
Max Cutting Height44.26 ft13490 mm
Shipping Height Of Unit21.2 ft6460 mm
Max Loading Height29.53 ft9000 mm
Max Reach Along Ground52.5 ft16000 mm
Max Vertical Wall Digging Depth27.86 ft8490 mm
Max Digging Depth34.26 ft10440 mm
Boom/Stick Option (Hex) 2Boom 29'10" (9100mm) / Stick 14'9" (4500mm)Boom 29'10" (9100mm) / Stick 14'9" (4500mm)
Boom/Stick Option (Hex) 3
Shipping Length Of Unit51.97 ft15840 mm
Max Cutting Height45.64 ft13910 mm
Max Loading Height30.98 ft9440 mm
Shipping Height Of Unit22.94 ft6990 mm
Max Reach Along Ground56.21 ft17130 mm
Max Vertical Wall Digging Depth31.11 ft9480 mm
Max Digging Depth38.03 ft11590 mm
Boom/Stick Option (Hex) 3Boom 29'10" (9100mm) / Stick 18'8" (5700mm)Boom 29'10" (9100mm) / Stick 18'8" (5700mm)
Dimensions
Ground Clearance3.25 ft990 mm
Height To Top Of Cab12.88 ft3925 mm
Width To Outside Of Tracks15.08 ft4600 mm
Length Of Track On Ground16.43 ft4995 mm
Tail Swing Radius15.98 ft4870 mm
Removal Counterweight Clearance5.83 ft1790 mm
Undercarriage
Track Gauge12.8 ft3900 mm
Shoe Size27.56 in700 mm
Number Of Track Rollers Per Side88
Number Of Carrier Rollers Per Side33
Max Travel Speed2 mph3.2 km/h
Ground Pressure19.92 psi137.3 kPa
Number Of Shoes Per Side4848
Engine
Number Of Cylinders66
Engine Make22382238
Engine ModelSAA6D170E-3SAA6D170E-3
Gross Power651 hp485.5 kw
Power Measured @1800 rpm1800 rpm
Displacement1413 cu in23.2 L
Aspirationturbocharged, aftercooledturbocharged, aftercooled
Operational
Operating Weight235233.3 lb106700 kg
Fuel Capacity359.3 gal1360 L
Cooling System Fluid Capacity37 gal140 L
Hydraulic System Fluid Capacity177 gal670 L
Engine Oil Capacity14.8 gal56 L
Operating Voltage24 V24 V
Swing Drive Fluid Capacity6.4 gal24 L
Alternator Supplied Amperage50 amps50 amps
Hydraulic System Relief Valve Pressure4978.2 psi34323.3 kPa
Hydraulic Pump Flow Capacity261.1 gal/min988 L/min
Swing Mechanism
Swing Speed5.5 rpm5.5 rpm
Buckets
Minimum Bucket Capacity4.4 yd33.4 m3
Maximum Bucket Capacity6.8 yd35.2 m3
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Manufacturer-published specifications.