Supply LANZHOU Crown Block TC-315,LANZHOU LS NATIONAL OILWELL PET. CO.

Model:TC-315
Number of sheaves:7
Dia. Of sheaves:1270mm
Drilling line:1-3/8"
Max. Rating load:3500KN


Jining Donghong Machinery Co., Ltd
www.dhparts.com
spareparts1960@foxmail.com
dh@dhparts.com
Mobile/WhatsApp: 0086-18954079939
Skype: spareparts1960
API  OSHA  IADC  OPEC  RIG ZONE  WORLD OIL Drilling Formulas

Supply LANZHOU Travelling YC-350,LANZHOU LS NATIONAL OILWELL PET. CO.

Model:YC-350
Max. Static load:3500kN
Dia. of sheaves:1270mm
Dia. of drilling line: 1-3/8"
Number of sheaves:6


Jining Donghong Machinery Co., Ltd
www.dhparts.com
spareparts1960@foxmail.com
dh@dhparts.com
Mobile/WhatsApp: 0086-18954079939
Skype: spareparts1960
API  OSHA  IADC  OPEC  RIG ZONE  WORLD OIL Drilling Formulas

Supply LANZHOU DRAWWORKS JC-50J,LANZHOU LS NATIONAL OILWELL PET. CO.

Model:JC-50J         
Input  Power:  1,500 HP         
Auxiliary brake: DSF45 Eddy Current
Torque:60KN.m         
Maximum. line pull(12lines): 3150KN
Dimension of drum（DiameterxLength）:  685x1245mm        
Hoisting gear: 4forward & 2 reverse         
Rotary Gear:  4forward & 2 reverse

Jining Donghong Machinery Co., Ltd
www.dhparts.com
spareparts1960@foxmail.com
dh@dhparts.com
Mobile/WhatsApp: 0086-18954079939
Skype: spareparts1960
API  OSHA  IADC  OPEC  RIG ZONE  WORLD OIL Drilling Formulas