LANZHOU Swivel SL-450,LANZHOU LS NATIONAL OILWELL PET. CO.

Model:SL-450
Max. Static load:4500kN
Working pressure:5000psi
Washing pipe size:75 mm
Max. speed:300 rpm
Connection: Top: 6-5/8" Reg. LH, Bottom: 6-5/8" Reg. LH
Connection between goose neck and rotary hose: 4" API Std. 5 B

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

LANZHOU Rotary Table ZP-275,LANZHOU LS NATIONAL OILWELL PET. CO.

Model:ZP-275
Static rating load:4500kN
Max. Speed:50 rpm
Gear Ratio:3.67


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 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

XYQ6B Power Tong

Stop screw, Z6-81 XYQ6B.Z-32
retainer pin XYQ6B.Z-33
Slotted cone end fastening screw GB71-85
Roller shaft XYQ6B.Z-40
Die piece retainer pin XYQ6B.Z-38
spring XYQ3B.Z.1-18
roller XYQ6B.Z-40
Oil cup GB1152-89
locating plate XYQ6B.Z-20
Circlip 62 GB893.1-86
bearing 42206 GB271-87
hydraulic motor BM-D500
hand control valve XYQ3C.Z.5
motor sleeve XYQ6B.Z-57
cylinder cover, B6-37 XYQ6B.B-15C
O-ring 40x3.1, B6-71 GB1235-76
RingA40x1.5, B6-72 GB21235-76
Plunger, B6-73 XYQ6B.B-22A
Support ring, B6-74 XYQ6B.B-27
O-ring 55x3.1, B6-75 GB1235-76
oil cylinder cover, B6-38 XYQ6B.B-16B
oil passing bolt, B6-13 XYQ3B.B-9
Oring 22x2.4, B6-14 GB1235-76
Longer adapter, B6-18 XYQ3B.B-12
Hose adapter 10 II-600, B6-43 JB/ZQ4427-86
joint, B6-45 XYQ6B.B-18
otation shaft, B6-8 XYQ6B.B-7
Brake spring, Z6-28 XYQ3B.Z-6
Slotted countesunk screw M5x15 4.8, Z6-56 GB68-85
Parallel key, Z6-55 XYQ6B.Z-29
Slide, Z6-29 XYQ6B.Z-17
Pressure gauge, Dia: 2", thread: 1/4" BSP bottom 0-16MPa


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

FHZ54-35 BOP

Top cover H27.04
O-shaped ring H27.08
Inner sealing ring of top cover H27.07
Tapered rubber core 3112550-02 (imported)
Upper sealing ring of piston H27.11
Lower sealing ring of piston H27.13
Screw SK0000001542
Screw SK0000001421
Top cover chuck FHZ5414-04
Housing H27.09.00
Adapter substitute FHZ5414-10
Z1” external hexagonal screw plug 2C01.21
O-shaped ring SK0000000610
Supporting screw of jaw chuck H27.15
O-shaped ring SK0000000517
Screw of jaw chuck H27.14
Jaw chuck H27.06
Body sleeve H27.12.00
Piston H27.10
Bolt SK0000001420
Anti-wear plate H27.03
Screw plug Z 3/4” SFZ1310-01
Shackle S-BW17-1 1/2
O-shaped ring H27.08
Inner sealing ring of top cover H27.07
Upper sealing ring of piston H27.11
Lower sealing ring of piston H27.13
O-shaped ring SK0000000610
O-shaped ring SK0000000517


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