Specifications

Workover rigs without guyl ine are designed for small-scale and fast workover operations

XJ90Z-3 workover rig is a new efficient and reliable equipment, which is used for workover treatment of oil, gas and water well,

The features as follow

1.)   The driving system makes use of hydraulic torque converter and machinery driving with wide variable speed range and high synthetical efficiency.

2.)   The traveler system makes use of large scale and cross-country bridge tire of construction machinery, with wheel-drive type 4 × 4, which can adapt various roads, such as tidal-flat zone, swamp, miriness etc.

3.)   The pattern of imbark adopt truck and machine merging and integrative bodywork, which can enhance the stability of travelling and workover.

4.)   The control system is pneumatic and hydraulic, which makes the gears-change, turning, brake, and winch handling agile and reliable.

5.)   The derrick has double sections and shaped extended structure by hydraulic cylinder, carrying large base of derrick, with facility operation and better adaptability.

6.)   It has transmission shaft (ZP100) with workover platform, which adapts to the operations of various drilling poles.

7.)   It has process protection devices and anti-twist release device, which can prevent the drilling pole being broken and being safe to release after transforming during well service operation.

 

Detail Specification:

Technical specifications and parameters for XJ90Z-3 Workover rig
Type	XJ90Z-3
Workover Depth	4000M
Rated Hook Load	600kN
Max. Hook Load	900kN
Speed of the Hook	0.08~1.30m/s
Derrick Height	22M
Driving type	4 × 4
Model of the Motor	WD615-67A
Power of the Motor	206Kw
Max. Climbing Gradient	30%
Max. Speed	36km/h
Min. Turning Radius	11.9M
Min. Road Clearance	480mm
Travel System	4 × 5
Overall Dimension(L×W×H)	13965×3080×4000mm
Weight	32000kg