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Polar rig
Polar rig
ZJ70/4500L
ZJ70/4500L
ZJ50/3150DZ
ZJ50/3150DZ
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 AC frequency conversion electrical drive drilling rig
Model Nominal drilling depth (M) Rated power of DW kW (hp) Power of single MP kW (hp)
ZJ70/4500DB 7000M 1470 (2000) 1180 (1600)
ZJ503150DB 5000M 1100 (1500) 960(1300)/1180(1600)
ZJ40/2250DB 4000M 800 (1090) 735(1000)/ 960(1300)
ZJ90/5850DB 9000M 2210 (3000) 1470 (2000)

 DC electrical drive drilling rig

Model Nominal drilling depth (M) Rated power of DW kW (hp) Power of single MP kW (hp)
ZJ70/4500DZ 7000M 1470kW 1180 kW
ZJ50/3150DZ 5000M 1100 (1500) 960 (1300)/1180 (1600)
ZJ40/2250DZ 4000M 735 (1000) 735(1000)/960(1300)
ZJ90/5850DZ 9000M 2210 (3000) 1470 (2000)

 Electromechanical complex type drilling rig (independent RT drive)
Model Nominal drilling depth (M) Rated power of DW kW (hp) Power of single MP kW (hp)
ZJ70/4500LDB 7000M 1470 £¨2000£© 1180 (1600)
ZJ50/3150LDB 5000M 1100 £¨1500£© 960 (1300)/1180(1600)
ZJ40/2250LDB 2500-4000 800 (1090) 735£¨1000£©/960(1300)

 Chain transmission drilling rig

Model Nominal drilling depth (M) Rated power of DW kW (hp) Power of single MP kW (hp)
ZJ70/4500L 7000M 1470 £¨2000£© 1180 (1600)
ZJ50/3150L 5000M 1100 £¨1500£© 1180 (1600)
ZJ40/2250L 4000M 735 £¨1000£© 735(1000)/960 (1300)

 Belt transmission drilling rig

Model Nominal drilling depth (M) Rated power of DW kW (hp) Power of single MP kW (hp)
ZJ50/3150J 5000M 1100 (1500£© 1180 (1600)
ZJ40/2250J 4000M 735£¨1000£© 735£¨1000£©/960(1300)

 Truck mounted drilling rig

Model Nominal drilling depth (M) Rated power of DW kW (hp) Power of single MP kW (hp)
Mobile carrier rigs 1000-5000M 450-1000 1180 (1600)
70LDB
Polar rig
70DZ
50JDB
40DZ
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postcode201202 tel:+86-21-51695066 fax+86-21-58592147 e-mail:sales@3hpec.com