CPTDC VFD/AC drawworks-JC120DB,JC40DB,JC50DB,JC70DB,JC90DB

We supply CPTDC VFD/AC drawworks and parts for model JC120DB,JC40DB,
JC50DB,JC70DB,JC90DB

JC120DB VFD/AC drawworks Rated power: 4,000 hp

JC40DB VFD/AC drawworks Rated power: 1,000 hp

JC50DB VFD/AC drawworks Rated power: 1,500 hp

JC70DB VFD/AC drawworks Rated power: 2,000 hp

JC90DB VFD/AC drawworks Rated power: 3,000 hp


Jining Donghong Machinery Co., Ltd
Simple solution for all of your industrial needs 

Skype: spareparts1960
Service hotline: 0086-189 5407 9939
WeChat/Whatsapp:189 5407 9939
Email: dh@dhparts.com
spareparts1960@foxmail.com
Website: www.dhparts.com  

JC50DB,TC315,YC315,DG315,SL450,F1600 for drilling rig ZJ50/3150DB

Rig Model ZJ50/3150DB
Drawworks JC50DB
Crown Block TC315
Travelling Block YC315
Hook DG315
Swivel SL450
Mud pump F1600*2


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 Online Shop

dhparts.com provide drilling equipment and components for Bomco,Baoji oilfield,Lanzhou LS,NANYANG RG PETRO,SICHUAN HONGHUA,SJ PETRO,SHANGHAI SHENKAI,BEIJING BPMF/BPM,PSK,GOLD BASIN,DONGSU,RENQIU BOKE,and products meet API 6A,16A,16C,16D,7K,8C,7-1,4F,6D etc.

Supply SICHUAN HONGHUA DRAWWORK and Parts-dhparts.com

We supply SICHUAN HONGHUA DRAWWORK and Parts available model:
JC20,JC20DB,JC30DBZ,JC30,JC30DB,JC40,JC40D,JC40DB,JC50,JC50D,JC50DB,JC70,JC70DB,JC90DB,JC120DB.

PARTS LIST:
BEARING COVER
GASKET
FRICTION DRUM
CONNECTING DRUM
EXTERNAL LINER L=235
INNER LINER L=235
CHAIN WHEEL Z=86 P=50.8
CONNECTING DISC6 P=50.8
BEARING COVER
LEFT BEARING SEAT
BEARING COVER
LINER L=105
PRESS BOARD
BEARING COVER
GASKET
RIGHT BEARING SEAT
SPACER
GASKET
CHAIN WHEEL Z=39 P=50.8
FRICTION DRUM
ROPE FIXED DEVICE
SPLIT PIN 6.3X65
BOLT M30X110
NUT BM30
OIL SEAL PD220X260X18
OIL SEAL PD250X290X18
WATER AIR INSTRUMENT DEVICE
WATER AIR INLET COCK SAND DRUM ASSEMBLY

AXIL SLEEVE L=50

DRUM ROLLER ASSY.

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

HH Drawworks-Sichuang Honghua Group

HH Drawworks main model include:JC20,JC20DB,JC30DBZ,JC30,JC30DB,JC40,JC40D,
JC40DB,JC50,JC50D,JC50DB,JC70,JC70DB,JC90DB,JC120DB

HH Drawworks

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 Drilling Drawworks JC40, JC40D, JC40DB, JC50, JC50D, JC50DB, JC70, JC70DB

Design and manufacture standard of drilling drawworks:
SY/T 5532    Drawworks for drilling rig
API Spec 7K       Specification for Drilling and Well Servicing Equipment
SY/T 5023    Brake block for drilling rig
SY/T 5170    Petroleum and natural gas industries specification for wire rope
SY/T 5301    General specification of ordinary carbon steel and alloy steel castings for oil drilling and serving products
SY/T 5304    General specification of forgings for oil drilling and serving products
SY/T 5305    General specification of welding for oil drilling and serving products
SY/T 5308    General specification of painting for oil drilling and serving products
SY/T 5309    General specification of package for oil drilling and serving products
SY/T 5595    Oil drilling rig drive roller chains
GB/T 23505  Petroleum drilling and workover rig

Spare parts available:

JC058.03.17

JC058.03.18

JC058.05.27

JC058.02.04.02

JC058.03.18.01

JC058.08.03.01

JC058.05.17

JC058.07.15.01.01

JC058.05.16

JC058.09.01.05.00

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 LS-NOW Drawworks JC40,JC50,JC70,JC40D,JC50D,JC70D,JC90D,JC40DB,JC50DB,JC70DB&JC90DB

We supply drawworks of Lanzhou LS-National Oilwell Petroleum Engineering co., Ltd,it include Mechanical driven drawworks JC40,JC50,JC70.DC Motor driven drawworks JC40D,JC50D,JC70D,JC90D and AC Variable Frequency Motor driven Drawworks JC40DB,JC50DB,JC70DB&JC90DB.

Contact Us 
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

LS-NOW Drawworks

dhparts.com supply Drawworks and Parts with Model no. JC30DB,JC40DB,JC40DJ,JC40DZ,JC50DB,JC50D,JC50DB,JC70DB,JC70D,JC90DB

Jining Donghong Machinery Co., Ltd supply Electric Drive Drawworks and Parts with Model no. JC30DB,JC40DB,JC40DJ,JC40DZ,JC50DB,JC50D,JC50DB,JC70DB,JC70D,JC90DB

Contact Us

www.dhparts.com

Spareparts1960@foxmail.com

Electric Drive Drawworks