Can one extension boom handle auto tilt pile driver and auger pre-drilling jobs?

Question

VANROCK Group · Accepted Answer

Yes, the VANROCK specification states pre-drilling with an auger on the same extension boom. It also lists extension boom length as 2,350–3,000 mm and says reach can go up to 12.5 m.

By model, the extension boom weight is 520 kg on VR-SH 15 Tilt and VR-SH 25 Tilt, 610 kg on VR-SH 30 Tilt, and 700 kg on VR-SH 40 Tilt. Working range also changes by model: 7 / 7.5 m, 8.5 / 9.5 m, 10.5 / 11.5 m, and 11.5 / 12.5 m respectively.

So if you want one excavator set-up for vibratory piling plus auger pre-drilling, the stated configuration supports that, provided the hammer model matches your 13–50 ton excavator class.