The Komatsu PC300-3 crawler excavator produced in 1988-1992, is listed with an operating weight of 63,934 lb (29 t), engine power of 197 hp (147 kW) and a bucket capacity of 2.35 yd³ (1.8 m³).
Komatsu Crawler Excavator Specifications
Crawler Excavator • 1988-1992 • S6D125
Weight: 63,934 lb (29 t)Power: 197 hp (147 kW)Bucket: 2.35 yd³ (1.8 m³)
Key specifications
63,934 lb (29 t)Operating weight
197 hp (147 kW)Engine power
2.35 yd³ (1.8 m³)Bucket capacity
24 in (610 mm)Track width
1988-1992Years
Useful excavator charts
Charts appear only when enough usable specifications are available.
Transport dimensions
Length
35.5 ft
Width
10.5 ft
Height
10.1 ft
Model spec snapshot
Main numeric specifications for this excavator.
63,934 lbWeight
197 hpPower
2.35 yd³Bucket
How the Komatsu PC300-3 compares
Comparison is against Komatsu crawler excavators in the same broad operating-weight class where enough comparable data exists.
Engine power
197 hp
18% above avg
87th percentile
Bucket capacity
2.35 yd³
39% above avg
83rd percentile
Engine power197 hp
Low 123 hpAverage 167 hpHigh 213 hp
About 18% above the peer average.
Bucket capacity2.35 yd³
Low 0.61 yd³Average 1.69 yd³High 2.64 yd³
About 39% above the peer average.
This model Peer average
Crawler excavator information
| Manufacturer | Komatsu |
|---|---|
| Model | PC300-3 |
| Years of manufacture | 1988-1992 |
| Model series | PC |
| Undercarriage | SL |
| Boom | MB |
Operating specifications
| Operating weight | 63,934 lb (29 t) |
|---|---|
| Bucket capacity | 2.35 yd³ (1.8 m³) |
Engine and emissions
| Engine manufacturer | Komatsu |
|---|---|
| Engine model | S6D125 |
| Engine power | 197 hp (147 kW) |
| Displacement | 674 cu in (11.1 L) |
| RPM at maximum torque | 1550 rpm |
| Diesel particulate filter | No |
Dimensions and transport
| Transport length | 35.5 ft (10.81 m) |
|---|---|
| Transport width | 10.5 ft (3.19 m) |
| Transport height | 10.1 ft (3.08 m) |
| Track width | 24 in (610 mm) |
Equipment and features
| Air conditioning | No |
|---|---|
| Blade | No |
| Cabin adjustment | No |
| Material handling excavator | No |
| Overload alert | No |
| Hydraulic quick hitch | No |
| Mechanical quick hitch | No |
| Track adjustment | No |
Disclaimer: Specifications should be verified against the official machine documentation and confirmed on the Komatsu USA website.

