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Komatsu

PC750SE-7

Excavator

Operating Weight
168,092 lb
Max Digging Depth
281 in
Net Power
454.0 hp
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Komatsu PC750SE-7 Excavator
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Specifications

37 data points

Operating Specifications

Operating Specifications specifications
Operating Weight168,092 lb
Fuel Capacity232.5 gal
Hydraulic Pump Flow Capacity129.0 gal/min
Hydraulic System Fluid Capacity116.3 gal
Engine Oil Capacity14.6 gal
Cooling System Fluid Capacity22.5 gal
Swing Drive Fluid Capacity6.5 gal

Engine

Engine specifications
Engine ModelSAA6D140E-3
Displacement930 in³
Power Measured @1,800 rpm
Net Power454.0 hp
AspirationTurbocharged with aftercooler

Dimensions

Dimensions specifications
Ground Clearance33 in
Height - Top of Cab137 in
Length of Track on Ground178 in
Tail Swing Radius170 in
Width to Outside of Tracks162 in
Removal Counterweight Clearance62 in

Undercarriage

Undercarriage specifications
Ground Pressure18 psi
Track Gauge138 in
Number of Track Rollers per Side8
Max Travel Speed2.7 mph
Shoe Size24 in
Number of Shoes per Side47
Number of Carrier Rollers per Side3
Drawbar Pull125,663 lb

Boom/Stick Excavator Option 1

Boom/Stick Excavator Option 1 specifications
Max Digging Depth281 in
Max Reach Along Ground470 in
Max Loading Height296 in
Max Vertical Wall Digging Depth161 in
Max Cutting Height446 in
Shipping Length of Unit514 in
Shipping Height of Unit182 in

Bucket

Bucket specifications
Reference Bucket Capacity5.30 yd³
Maximum Bucket Capacity7.90 yd³
Minimum Bucket Capacity4.80 yd³

Swing Mechanism

Swing Mechanism specifications
Swing Speed7 rpm

Comparable machines

Other excavators in a similar weight class.