PETROMAX
GIUKOVSKOGO STR. 29/4
49000 DNEPROPETROVSK
UKRAIN
TEL: +38-(0)56 377 7712
FAX: +38-(0)56 371 4312
www.petromax.com.ua
PETROMAX
GIUKOVSKOGO STR. 29/4
49000 DNEPROPETROVSK
UKRAIN
TEL: +38-(0)56 377 7712
FAX: +38-(0)56 371 4312
www.petromax.com.ua
The DG-25 fulfil the demand for a model between DG-20A and the DG-30A.
The NPK Powerbooster can be explained in 4 steps, as described above. As soon as the jaws meet resistance the extra speed is changed to extra power. Without concrete in the jaw, the booster creates more speed.