型号

底盘

备注

1

SZA5260TXJ50 

SX1255UM434(6×4)（国III）

A 16-18 meter double deck telescopic derrick with a rated hook of 300-400KN and a maximum hooked 450-675KN

2

SZA5300TTJ12 

ND2251F44 (6×6)（国III）

On board engine, 18-21 meter derrick, rated hook 400-600KN, maximum hook load 675-900KN

3

SZA5310TTJ15

SZA5310TTJ15通井车

On the platform engine, 24 meter derrick, rated hook 600KN, maximum hook load 900KN. Unpressurized well device

4

SZA5310TXJ75

陕汽SX5386TXJNR4661（8×4）（国IV）

National IV emission, platform engine, 18-21 meter derrick, rated hook 500KN, maximum hook load 750KN

5

SZA5251TXJ70

陕汽SX1255NR564（6×4）（国III）

The chassis force type workover machine can be equipped with 16-18 meters double deck telescopic derrick, the rated hook is 400KN, 

6

SZA5360TXJ90S

北奔ND2310G50 (8×8)（国III）

Double roller, rated hook 600KN, maximum hook load 900KN

7

SJX5270TTJ

陕汽SX1315NM456（8×4）（国III）

The Shaanxi 8X4 chassis, engine on the platform, no derrick, well the maximum depth of 4000 meters

8

SJX5260TXJ250

自制4×4（国III）

Homemade chassis, WP10.290 country III emission engine, BY350 twister

9

SJX5280TXJ250

自制4×4（国III）

WP10.336 country III emission engine, BY352 twister, 21 meter telescopic derrick, maximum hook load 900KN

10

SJX5281TXJ250

自制4×4（国III）

CATC-9 country III emission engine, BY302H twister, 18~21 meter telescopic derrick, maximum hook load 675KN

11

SJX5350TXJ250

SX5386TXJNR4661（国IV）

Double roller workover machine for chassis force, 18 meter double deck telescopic derrick, the rated hook is 400KN, and the maximum hook is 675KN.

12

SZA5240TCY12

陕汽SX1255UM434(6×4)（国III）

Chassis force extraction car, equipped with BY360A hydraulic transmission, capacity of 3000 meters