Personlized Products Matchless Drill Machine - Mechanical Drive Drawworks on Drilling Rig – VS
Personlized Products Matchless Drill Machine - Mechanical Drive Drawworks on Drilling Rig – VS Detail:
• Drawworks positive gears all adopt roller chain transmission and negative ones adopt gear transmission.
• Driving chains with high accuracy and high strength are forced lubricated.
• The drum body is grooved. The low-speed and high-speed ends of drum are equipped with ventilating air tube clutch.
The main brake adopts belt brake or hydraulic disc brake, while the auxiliary brake adopts configured electromagnetic eddy current brake(water or air cooled).
Basic Parameters of Mechanical Drive Drawworks:
|
Model of rig |
JC40 |
JC50 |
JC70 |
|
|
Nominal drilling depth, m(ft) |
withФ114mm (4-1/2 ”)DP |
2500-4000(8200-13100) |
3500-5000(11500-16400) |
4500-7000(14800-23000) |
|
with Ф127mm (5″) DP |
2000-3200(6600-10500) |
2800-4500(9200-14800) |
4000-6000(13100-19700) |
|
|
Rated power, kW (hp) |
735 (1000) |
1100 (1500) |
1470 (2000) |
|
|
Max. fast line pull, kN(kips) |
275(61.79) |
340(76.40) |
485(108.98) |
|
|
Dia. of drilling line, mm(in) |
32 (1-1/4) |
35 (1-3/8) |
38 (1-1/2) |
|
|
Drum size (D×L), mm (in) |
640 ×1235 |
685×1245 |
770×1436 |
|
|
Brake hub size (D ×W), mm(in) |
1168×265 |
1270×267 |
1370×267 |
|
|
Brake disc size (D×W), mm(in) |
1500×76 |
1600×76 |
1600×76 |
|
|
Auxiliary brake |
Electromagnetic eddy current brake/Eaton brake |
|||
|
DSF40/236WCB2 |
DS50/336WCB2 |
DS70/436WCB2 |
||
|
Dimension(L×W×H), mm(in) |
6450×2560×2482 (254×101×98) |
7000×2955×2780 (276×116×109) |
7930×3194×2930 (312×126×115) |
|
|
Weight, kg(lbs) |
28240(62259) |
45210(99670) |
43000(94800) |
|
Product detail pictures:
Related Product Guide:
Our solutions are broadly acknowledged and dependable by users and may meet consistently developing economic and social requires for Personlized Products Matchless Drill Machine - Mechanical Drive Drawworks on Drilling Rig – VS , The product will supply to all over the world, such as: Nicaragua, Mexico, Argentina, Our company has abundant strength and possesses a steady and perfect sales network system. We wish we could establish sound business relationships with all customers from at home and abroad on the basis of mutual benefits.
We are really happy to find such a manufacturer that ensuring product quality at the same time the price is very cheap.




