- Category: Excavators ➔
- Manufacturer: Komatsu ➔
- Model: PC138US-11 ➔
The Komatsu PC138US-11 Excavator is a versatile and powerful machine designed for a variety of excavation and construction tasks. With impressive specs such as a maximum cutting height of 31.9 ft, a digging depth of 19.4 ft, and a loading height of 24.2 ft, this excavator offers excellent reach and efficiency on the job site. Equipped with a turbocharged engine providing a gross power of 97.4 hp, along with hydraulic pump flow capacity of 64 gpm, the PC138US-11 ensures reliable performance and productivity. Whether tackling vertical wall digging or general excavation projects, this excavator delivers outstanding results with its robust build and advanced features.
General Specifications
Boom/Stick Excavator Option 1
Max Cutting Height | 31 ft (9 m)
|
Max Digging Depth | 18 ft (5 m)
|
Max Loading Height | 23 ft (7 m)
|
Max Reach Along Ground | 27 ft (8 m)
|
Max Vertical Wall Digging Depth | 16 ft (5 m)
|
Shipping Height of Unit | 9 ft (3 m)
|
Shipping Length of Unit | 24 ft (7 m)
|
Boom/Stick Excavator Option 2
Max Cutting Height | 32 ft (10 m)
|
Max Digging Depth | 19 ft (6 m)
|
Max Loading Height | 24 ft (7 m)
|
Max Reach Along Ground | 28 ft (9 m)
|
Max Vertical Wall Digging Depth | 18 ft (5 m)
|
Shipping Height of Unit | 11 ft (3 m)
|
Shipping Length of Unit | 24 ft (7 m)
|
Boom/Stick Excavator Option 3
Max Cutting Height | 30 ft (9 m)
|
Max Digging Depth | 19 ft (6 m)
|
Max Loading Height | 22 ft (7 m)
|
Max Reach Along Ground | 28 ft (8 m)
|
Max Vertical Wall Digging Depth | 15 ft (4 m)
|
Shipping Length of Unit | 27 ft (8 m)
|
Dimensions
Ground Clearance | 1 ft (0 m)
|
Height - Top of Cab | 9 ft (3 m)
|
Length of Track on Ground | 12 ft (4 m)
|
Removal Counterweight Clearance | 3 ft (1 m)
|
Tail Swing Radius | 5 ft (1 m)
|
Width to Outside of Tracks | 8 ft (2 m)
|
Engine
Aspiration | Turbocharged
|
Bore | 4 in (10 cm)
|
Displacement | 199 cu in (3,261 cu cm)
|
Engine Make | Komatsu
|
Engine Model | SAA4D95LE-7
|
Gross Power | 97 hp (73 kw)
|
Net Power | 97 hp (73 kw)
|
Power Measured @ | 2050 rpm
|
Stroke | 5 in (12 cm)
|
Operating Specifications
Engine Oil Capacity | 3 gal (12 l)
|
Fuel Capacity | 53 gal (200 l)
|
Hydraulic Pump Flow Capacity | 64 gpm (242 lpm)
|
Hydraulic System Fluid Capacity | 18 gal (69 l)
|
Operating Weight | 30,600 lbs (13,880 kg)
|
Swing Drive Fluid Capacity | 1 gal (3 l)
|
Swing Mechanism
Undercarriage
Drawbar Pull | 27,558 lbs (12,500 kg)
|
Max Travel Speed | 3 mph (5 kph)
|
Number of Carrier Rollers per Side | 2
|
Number of Shoes per Side | 43
|
Number of Track Rollers per Side | 8
|
Shoe Size | 20 in (50 cm)
|
Track Gauge | 7 ft (2 m)
|