The Komatsu PC05-1 is a mini excavator listed for 1984-1988. Key specifications include a listed machine weight of about 2,447 lb and approximately 12.1 hp.
Key specifications
1984-1988Model years
2,447 lbMachine weight
12.1 hpEngine power
1.9 ft³Bucket
3.38 ftTransport width
Komatsu PC05-1 size and digging visual
This diagram is generated from the listed transport dimensions for this specific mini excavator.
Top-view transport footprint
Length 11.01 ft • Width 3.38 ft
Side-view transport envelope
Length 11.01 ft • Height 6.35 ft
How the Komatsu PC05-1 compares
These figures compare this machine with other Komatsu mini excavators in this specifications database. They are descriptive database comparisons, not performance ratings.
Machine weight2,447 lb
Low 1,808 lbAverage 6,201 lbHigh 11,640 lb
About 61% lighter than the Komatsu mini excavators database average. Around the 10th percentile within this Komatsu mini excavators dataset.
Engine power12.1 hp
Low 8.7 hpAverage 23.6 hpHigh 39.5 hp
About 49% lower than the Komatsu mini excavators database average. Around the 7th percentile within this Komatsu mini excavators dataset.
Bucket capacity1.9 ft³
Low 0.6 ft³Average 3.4 ft³High 7.7 ft³
About 43% lower than the Komatsu mini excavators database average. Around the 25th percentile within this Komatsu mini excavators dataset.
Transport width3.38 ft
Low 2.62 ftAverage 5.19 ftHigh 8.53 ft
About 35% narrower than the Komatsu mini excavators database average. Around the 22nd percentile within this Komatsu mini excavators dataset.
This model Komatsu mini excavators average
Useful conversions and calculated specifications
Machine weight
2,447 lb (1,110 kg)
Engine power
12.1 hp (9 kW)
Bucket capacity
1.9 ft³ (0.06 m³)
Transport length
11.01 ft (3.35 m)
Transport width
3.38 ft (1.03 m)
Transport height
6.35 ft (1.94 m)
Engine displacement
53.6 cu in (0.879 L)
Power-to-weight
4.9 hp/1,000 lb (10.9 hp/tonne)
Komatsu PC05-1 FAQ
What years is the Komatsu PC05-1 listed for?
The available source specifications list the Komatsu PC05-1 for 1984-1988.
How much does a Komatsu PC05-1 weigh?
The listed machine weight is about 2,447 lb (1,110 kg).
How much horsepower does the Komatsu PC05-1 have?
The engine is listed at approximately 12.1 hp (9 kW).
How wide is the Komatsu PC05-1?
The listed transport width is about 3.38 ft (1.03 m). Bucket width can differ by attachment.
What is the bucket capacity of the Komatsu PC05-1?
The listed bucket capacity is about 1.9 ft³ (0.06 m³).
Model information
Listed years
1984-1988
Machine type
Mini Excavator
Capacity and performance
Weight
2,447 lb (1,110 kg)
Bucket capacity
1.9 ft³ (0.06 m³)
Tear-out force
8.9 kN
Dimensions and undercarriage
Transport length
11.01 ft (3.35 m)
Transport width
3.38 ft (1.03 m)
Transport height
6.35 ft (1.94 m)
Track width
9.1 in (230 mm)
Engine specifications
Engine type
3D72-1A
Engine power
12.1 hp (9 kW)
Displacement
53.6 cu in (0.879 L)
RPM at max torque
2000 rpm
Equipment
Model series
PC
Rubber track
Yes
Blade
No
Air conditioning
No
Disclaimer: Specifications can vary by market, production date, configuration, tracks, boom/stick, bucket and optional equipment. Historical and scraped data can also contain errors. Comparison figures on this page are calculated only from Komatsu mini excavators in this dataset. The size and digging diagram visualizes listed specifications and is not a transport-clearance, excavation-safety or operating-limit certification. For purchase, transport, service or safety decisions, verify critical specifications with official Komatsu documentation. Visit the official Komatsu excavator website.
