Category : Excavators ➔ Manufacturer : Komatsu ➔ Model : PC138USLC-2 ➔
Komatsu PC138USLC-2 is a compact hydraulic excavator in the 13-ton class, designed for general excavation, trenching, site preparation, and utility work. It features a short-tail swing design for operation in confined spaces and is commonly used on urban construction sites, roadwork, and landscaping projects. The PC138USLC-2 is part of Komatsu's PC series and is known for balanced digging performance, stability, and maneuverability. Typical applications include earthmoving, material handling, and light demolition. As an excavator, it is configured for use with buckets and other hydraulic attachments depending on job requirements and machine setup.
Boom/Stick 1
Komatsu PC138USLC-2 Excavator Boom/Stick 1 specifications
Boom/Stick 1
Arm - 8.2 ft in
Max Cutting Height
30.80 ft (9.39 m)
Max Digging Depth
18.00 ft (5.49 m)
Max Loading Height
22.50 ft (6.86 m)
Max Reach Along Ground
26.10 ft (7.96 m)
Max Vertical Wall Digging Depth
16.11 ft (4.91 m)
Shipping Height Of Unit
9.40 ft (2.87 m)
Shipping Length Of Unit
24.30 ft (7.41 m)
Boom/Stick 2
Komatsu PC138USLC-2 Excavator Boom/Stick 2 specifications
Boom/Stick 2
Arm - 9.10 ft in
Max Cutting Height
31.10 ft (9.48 m)
Max Digging Depth
19.40 ft (5.91 m)
Max Loading Height
24.10 ft (7.35 m)
Max Reach Along Ground
28.30 ft (8.63 m)
Max Vertical Wall Digging Depth
17.61 ft (5.37 m)
Shipping Height Of Unit
10.60 ft (3.23 m)
Shipping Length Of Unit
23.11 ft (7.04 m)
Buckets
Komatsu PC138USLC-2 Excavator Buckets specifications
Maximum Bucket Capacity
1 cu yd
Dimensions
Komatsu PC138USLC-2 Excavator Dimensions specifications
Ground Clearance
1.40 ft (0.43 m)
Height
9.33 ft (2.84 m)
Height To Top Of Cab
9.31 ft (2.84 m)
Length
24.25 ft (7.39 m)
Length Of Track On Ground
10.40 ft (3.17 m)
Removal Counterweight Clearance
2.11 ft (0.64 m)
Tail Swing Radius
5.10 ft (1.55 m)
Weight
30,980.00 lbs (14,052.31 kg)
Width
8.50 ft (2.59 m)
Width To Outside Of Tracks
8.60 ft (2.62 m)
Engine
Komatsu PC138USLC-2 Excavator Engine specifications
Aspiration
Turbocharged
Bore
3.80 in (9.65 cm)
Displacement
199.00 cu in (3,261.03 cu cm)
Engine Make
Komatsu
Engine Model
SAA4D95LE-5
Gross Power
96.60 hp (72.04 kw)
Net Power
91.20 hp (68.01 kw)
Number Of Cylinders
4
Power Measured @
2200 rpm
Stroke
4.60 in (11.68 cm)
Operational
Komatsu PC138USLC-2 Excavator Operational specifications
Engine Oil Capacity
2.90 gal (10.98 l)
Fuel Capacity
52.80 gal (199.85 l)
Hydraulic Pump Flow Capacity
64.00 gpm (242.24 lpm)
Operating Weight
32,568.00 lbs (14,772.61 kg)
Swing Drive Fluid Capacity
0.70 gal (2.65 l)
Swing Mechanism
Komatsu PC138USLC-2 Excavator Swing Mechanism specifications
Swing Speed
11 rpm
Swing Torque
21,627.00 lbs ft (29,321.89 nm)
Undercarriage
Komatsu PC138USLC-2 Excavator Undercarriage specifications
Drawbar Pull
27,560.00 lbs (12,501.02 kg)
Max Travel Speed
3.20 mph (5.15 kph)
Number Of Carrier Rollers Per Side
2
Number Of Shoes Per Side
46
Number Of Track Rollers Per Side
8
