I .Performance AbStract

We produce various types of semi-automatic three-spindle pipe thread tapping machines,mainly for processing of the 90,45,135 bends,90 tees and reducing pipes,valve fittings and flanges.

------
he adoption of Glison's spiral gear as the main driving unit,the driving moment of the machines has been significantly increased,stabIe working conditions obtained and life of service of the machines prolonged.
------Accuracy and Iife of use are assured for the high precision heat treated profilng feed screw
------Easy to operate, reliable and safe. Pneumatic feeding and pneumatic clamping. Electric control attached with single cycle circuit and auto-cycle circuit, and adjustable circuit. PC configuration is also designed at the choice of the customers

II.Running Precision:

The parallelism and verticality of the screw thread<30'.

III.Technical Specification

Model No

GS-2

GS-2A

DGSG-2(PC)

DGST-2

DGST-2(PC)

DGFSingle Spindle

DGF-2

Processing range(in)

12

1/21 1/2

1 2

12

1/2~1 1/2

14

12

R./pm of main shaft(r/min)

138.124.99

199.179.143

200.170.143

200.170.143

69.59.50

100.85.71

200.170.143

Power of main motor

7.5

7.5

11

11

7.5

7.5

11

Electro-magnetic clutch(Nm)

250

250

400

400

400

400

400

Weight(KG)

2700

2700

2700

2700

2700

2700

2700

Outer dimensions

1866× 1410 ×1530