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750HP API 7K Standard 550KW Drilling Rig Drawworks
750HP API 7K Standard 550KW Drilling Rig Drawworks
Specifications
Brand Name :
ATO
Model Number :
JC30DB
Certification :
API 7K
Place of Origin :
China
MOQ :
1 each
Payment Terms :
L/C, T/T, Western Union
Supply Ability :
2 sets/month
Delivery Time :
45days
Packaging Details :
Wooden
Product :
Drawwork
Model :
JC30DB
Rated power :
550KW 750HP
Fast line pull :
210KN 46300lbs
Dia of drilling line :
29mm (1-1/8")
Description

Drilling rig drawwork Model 30DB (750HP) API 7K standard rated power 550KW

ZPEC drawworks covers single shaft single speed gear transmission, single shaft dual speed transmission, three speed transmission, and four speed transmission structures.

Features of single shaft gear transmission:

This is main component of DB (VFD) series rigs;

Drawworks gear box with single shift stepless speed and two shifts stepless speed;

Single shift stepless speed gives hook speed 1.2 to 1.5 meters and two shifts stepless speed gives 1.2 to 1.7 meters

Three shafts four speed chain transmission:

This is the main component of DZ (SCR) series rig;

Drawworks consists of input, mid and drum shafts to form 4 forward and two reverse shifts (4+2R). max. hook speed is 1.2 to 1.7 meters per second.

Drawworks components design conforms to API Spec 7K.


750HP API 7K Standard 550KW Drilling Rig Drawworks

Model

JC30DB

(750HP)

JC40DB

(1000HP)

JC50DB

(1500HP)

JC70DB

(2000HP)

JC90DB

(3000HP)
Specifications
Rated power. Kw(HP) 550 (750) 735(1000) 1100(1500) 1470(2000) 2210(3000 )
Fast line pull. KN (lbs) 210(46300) 275(60640) 340(75000) 485(107000) 575(127000)
Dia of drilling line. mm (in) 29 (1-1/8”) 32(1-1/4”) 35(1-3/8” ) 38(1-1/2”) 45(1-3/4”)
Dia. of drum×Length. mm (in)

560×1095

(22×43)

640×1139

(25×45)

685× 1245

(27×49)

770×1439

(30×57)

915×1580

(36×62)
Main brake Hyd. Disk brake Hyd. Disk brake Hyd. Disk brake Hyd. Disk brake Hyd. Disk brake
Auxiliary brake DYNAMIC BRAKE DYNAMIC BRAKE DYNAMIC BRAKE DYNAMIC BRAKE DYNAMIC BRAKE
Auto driller yes yes yes yes yes

Product tags

drilling rig drawworks

,

lnwell drill rig

,

drilling rig machine yc100
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750HP API 7K Standard 550KW Drilling Rig Drawworks

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Product Detail
Brand Name :
ATO
Model Number :
JC30DB
Certification :
API 7K
Place of Origin :
China
MOQ :
1 each
Payment Terms :
L/C, T/T, Western Union
Contact Supplier
750HP API 7K Standard 550KW Drilling Rig Drawworks

XIAN ATO INTERNATIONAL CO.,LTD

Verified Supplier
5 Years
Since 2008
Business Type :
Exporter, Trading Company
Main Products :
Drilling Rig Mud Pump, Drilling Rig Mud Pump Parts, Drilling BOP
Total Annual :
500000-600000
Employee Number :
20~50
Certification Level :
Verified Supplier
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