Power input 2800 W No-load speed 1st / 2nd gear 300 / 600 rpm Coring capacity 1st gear 178 - 356 mm Coring capacity 2nd gear 102 - 178 mm Weight 9,0 kg
Product Description Drilling Motoris a kind of downhole power frilling tools by mud. The mud output by the mud pump, will enter the motor through the bypass valve, and a certain pressure difference will be formed at the inlet and outlet of motor, to push the rotor of motor to ...
Come From Dongying Lake Petroleum Technology Co.,
Natural diamond impregnated core drill bits Surface-Set diamond bits are primarily recommended for use in drilling relatively soft, abrasive, unconsolidated formations that are not effectively drilled by impregnated diamond bits. They are also recommended for use in drilling ...
Dimensions of diamond Core drill Bits Q Series AQ, BQ, NQ, NQ2,NQ3,HQ, HQ2,HQ3,PQ,PQ2,PQ3 T, TT, T2&TB Series T36, TT46, T2-46, TB56, TT56, T2-56, T2-66, T2-76, T2-76 Core line, T2-86, T2-86 Core line, T2-101,T2-101Core line T6 Series T6-76, T6-86, T6-101, T6-116, T6-131, ...