compact 6-9t
Used Komatsu PC78-6 excavator
A compact 6-9t Komatsu machine for export from China. Price follows the exact unit, not the model name.




Value
What we check before we quote
Engine
Cold start, smoke, idle stability, blow-by and engine plate.
Hydraulics
Boom, arm, bucket, combined movements and pump response.
Swing & travel
Both-side travel, straight walking and final-drive area.
Undercarriage & structure
Chain, shoes, rollers, sprocket, idler, pins and welds.
Where the PC78-6 fits
Best for
Utilities, small construction, drainage, road repair and rental fleets.
Check first
Undercarriage, hydraulics, engine smoke and structure — not paint or hours alone.
Before booking
Confirm transport width, height and the loading method for your port.
Buying notes
Do not buy by paint
A clean repaint can hide weak hydraulics, a tired undercarriage or repair history.
Hours are a reference
Meter reading alone does not prove condition; cold start and working video do.
Match the market
Choose generation (-7/-8/-10/-11) by local fuel quality and mechanic skill, not only price.
Related questions
- Who supplies used Komatsu PC78-6 excavators from China?
- What is the FOB price of a used Komatsu PC78-6?
Compare compact 6-9t
Indicative FOB — the exact price follows the unit.
Other compact 6-9t Komatsu

PC60-7
16500-19000 USDcompact 6-9tdetails →

PC60-8
17500-20000USDcompact 6-9tdetails →
PC70-11M0compact 6-9t
PC70-11M0
compact 6-9tsourced to order →

PC70-8
18000-20000USDcompact 6-9tdetails →
FAQ
Do you have a used Komatsu PC78-6 in stock?
Availability changes weekly. We hold and source Komatsu PC78-6 units and send the latest exact-machine photos and video before quotation.
What does a used Komatsu PC78-6 cost?
Current PC78-6 indicatively starts around 12000-14000USD. Year, hours, undercarriage and hydraulic condition drive the final FOB number.
Which markets do you ship a Komatsu PC78-6 to?
We quote and ship worldwide, including Africa, the Middle East, Central Asia, South and South-East Asia and Latin America.