Dfq-100W Hydraulic Small DTH Hammer Water Well Rig Drilling Machine

=== Base Info ===

=== Description ===

18

Speed of spindle

Fast  135 rpm

Slow  91 rpm

19

Rotary torque

1050N.m

20

Weight

2200 Kg

21

Dimension

3200×1770×2050 mm

22

Mud pump

BW-100

Crawler and Wheel-trailer chassis for your choice:

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Sales Manager: Ms. Debbie Liu