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YDDZ TYPE SERIES FEEDBACK HYDRAULIC ELEVATORS
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YDDZ TYPE SERIES FEEDBACK HYDRAULIC ELEVATORS
Contact Name: Lu Xiaofeng (Deputy Manager)
Tel: 86-917—3462726; 13379389613
Email: lxf_bomco@cnpc.com.cn
Address: No. 2, Dongfeng Road, Baoji City, Shaanxi Province
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PERFORMANCE OUTLINE

YDDZ feedback type hydraulic elevator is a new type of wellhead lifting tool, which can automatically open and close the left and right sections and the locking device in the predetermined sequence with hydraulic power. Hydraulic elevator is mainly used for the suspension and lifting of drill pipe, casing, tubing, drill collars and other string in drilling and workover tripping operation, which greatly improves the work efficiency.

BOMCO has applied for national utility model patent for Center Latch Hydraulic Elevator.

PRODUCTS  FEATURES 

 

v  Hydraulic controlled, highly automated, reducing labor intensity of workers;

v  Bushings are equipped which greatly increases the working range of the elevator;

v  The working safety is improved with hydraulic feedback device.

 

TECHNICAL PARAMETERS

 Model

String Range (in)

Rated Load kN (Sh. Ton)

YDDZ150 Bisect feedback hydraulic elevators

2-3/8″—5-1/4″

1350(150)

YDDZ250 Bisect feedback hydraulic elevators

2-3/8″—5-1/4″

2250(250)

YDDZ350 Bisect feedback hydraulic elevators

2-3/8″—6-5/8″

3150(350)

YDDZ500 Bisect feedback hydraulic elevators

2-7/8″—7″

4500(500)

YDDZ750 Bisect feedback hydraulic elevators

3-1/2″—7″

6750(750)

YDDZ1000 Bisect feedback hydraulic elevators

3-1/2″—7″

9000(1000)

Note: elevators can be customized for different string ranges.


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