9Speed of spindle Fast  120 rpmSlow  85 rpm 10Rotary torque2000 N.m
III. We also have other models from 100m to 400m depth:

Model	Drilling Caliber	Max. Drilling depth	Movable Chassis
DFQ-100	105~150mm	100m	crawler
DFQ-100W	105~150mm	100m	trailer
DFQ-150	105~203mm	150m	crawler
DFQ-150W	105~203mm	150m	trailer
DFQ-200	105~203mm	200m	crawler
DFQ-200W	105~203mm	200m	trailer
DFQ-250	115~220mm	250m	crawler
DFQ-300	105-305mm	300m	crawler
DFQ-400	105-400mm	400m	crawler

For more details, price quotation, please contact us 24 hours/7 days:

Ms. Debbie Liu
Mobile: +86-13213019085 
defydrillingrig.en.made-in-china.com