Design features:
◆ 111.55 ft ( 34m ) double section mast, hydraulically raised and telescoped.
◆ 12×8 self-propelled chassis.
◆ A hydromatic brake is often used, and “Eaton” water-cooled disc brake or air tong brake is also available.
◆ The rotary system is driven by a two-shaft transfer case via a chain of drawworks, or a three-shaft transfer case via a drive line.
◆ 5 forward 5 reverse speeds rotary drives equipped with torque release device.
◆ Can be used for shallow well drilling operation if equipped with relevant parts.
◆ Rod hanger is available.
Main parameters:
|
Model |
XJ650 |
|
Service depth (2-7/8" UE tubing) m |
8500 |
|
Workover depth (2-7/8"DP) m |
7000 |
|
(3-1/2"DP) m |
5500 |
|
Nominal hook load ton( KN ) |
150 (1350) |
|
Max Hook load ton(kN) |
165 (1470) |
|
Wireline dia/effective line quantity in.(mm)/ lines |
1 1/8″/8 (φ29/8) |
|
Max lifting speed of hook m/s |
1.31 |
|
Overall dimensions in traveling condition m |
20.2×3.4×4.4 |
|
Weight MT |
55 |
