Hydraulinen iskuvasara Promove XP400 · kaivinkoneet 5,5–10 t
Hydraulic breaker for Komatsu PC88MR-11
Komatsu publishes an operating weight of 8500–8750 kg for the PC88MR-11. That is inside the carrier class of the Promove XP400 (5.5–10 t). The Promove XP300 also covers this weight; which of the two suits your work we confirm in the written quote.
Komatsu PC88MR-11 and Promove XP400: fit table
| Criterion | Komatsu PC88MR-11 (published by Komatsu) | Promove XP400 (Promove datasheet) |
|---|---|---|
| Operating weight / carrier class | 8500–8750 kg | 5.5–10 t (optimal 6.5–9 t) |
| Auxiliary oil flow | not published in our source – please send | 70–80 l/min |
| Operating pressure / relief valve | not published in our source – please send | 120–140 bar, relief valve 190 bar |
| Mounting | coupler type – please send | bolted top plate 395 × 440 mm |
Machine data: Komatsu, operating weight, source: https://www.komatsu.eu/en/excavators/crawler-midi-excavators/pc88mr-11. Equipment and year of build can differ.
Oil flow and pressure
Komatsu does not publish the auxiliary oil flow in the source we used. The Promove XP400 needs 70–80 l/min at 120–140 bar. Please send the value from your manual or your machine dealer; we check it before we send the written quote.
Mounting and adapter plate
The Promove XP400 has a bolted top plate 395 × 440 mm. A quick coupler or adapter plate for your PC88MR-11 is quoted as a separate line when needed. Please send the coupler type or pin dimensions with your enquiry.
What to send us for a fit check
Send these details with your enquiry, and we check them against the datasheet:
- excavator make, model and operating weight,
- quick coupler type or pin dimensions,
- flow and pressure of the auxiliary hydraulic circuit,
- relief valve setting, and whether the return line goes directly to the tank,
- your company name and VAT number.
How ordering works (B2B only)
Thunderline is an Authorised Promove dealer. We sell to business customers with a valid VAT number issued in the country of delivery, verified in VIES. You receive a written quote for the breaker and any bracket or adapter plate, with the freight to your site shown as a separate line. Payment is only due after we have checked your VAT number, confirmed fit and you have accepted the quote.
Warranty: 12-month warranty from the date of delivery, claims handled through Thunderline.
CE marked – manufacturer's Certificate of Conformity (CoC) supplied with the machine on delivery.
Quote within 2 hours. Request a quote for the Promove XP400 or view the Promove XP400. Alternative: Promove XP300.
Komatsu and the model names mentioned are trademarks of their owners and are used only to describe fit. Thunderline OÜ is not affiliated with Komatsu.
Frequently asked questions
Does the Promove XP400 fit the Komatsu PC88MR-11?
By weight, yes: Komatsu publishes 8500–8750 kg and the Promove XP400 is made for carriers of 5.5–10 t. Oil flow, relief valve and mounting are checked with your machine data and confirmed in the written quote.
Which data do you need from my PC88MR-11?
Operating weight, quick coupler type or pin dimensions, auxiliary circuit flow and pressure, and your company name with VAT number.
How fast do I get a quote?
Quote within 2 hours. Send your machine model, operating weight, coupler type and auxiliary circuit data, together with your company name and VAT number. Freight is always shown as a separate line.