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worm gear drive thread rolling machine for Gearbox Worm Shafts


Quick Details




1 year

After-sales Service Provided:

Field installation, commissioning and training, Video technical support, Online support, Engineers available to service machinery overseas

Place of Origin:

Zhejiang, China

Brand Name:



3-380V 50HZ


ISO 9001-2008,CE


Process Threads



Production Capacity:





22 KW

Applicable Industries:

Hotels, Garment Shops, Building Material Shops, Machinery Repair Shops, Manufacturing Plant, Restaurant, Retail, Printing Shops, Construction works


Green or customised

Supply Ability

Supply Ability:
10 Set/Sets per Year

Packaging & Delivery

Packaging Details
2. Neutral package can be acceptable”>1.Big size steel bar thread rod rolling machine TB-70S is packed in wooden case

2. Neutral package can be acceptable
Picture Example:

Online Customization

Video Description

Product Description

Parameters of TOBEST TB-70S

Model TOBEST TB-70S Hydraulic motor 3.75KW 380V
Main shaft diameter φ100mm Inside diameter of Hydraulic cylinder φ300mm
Diameter range for the threads rolled φ15mm–φ100mm Material of Oil tube High-pressure hose
Range of pitch rolled 1mm≤T≤10mm Hydraulic Pressure range 70–130Kgf/cm2
Thread length of In feed 180mm Hydraulic cylinder stroke 1-50mm
Outside diameter of rolling die φ200-φ270mm Hydraulic cylinder movement mode Double action
Inside diameter of rolling die(keyway) φ100mm Max. rolling pressure 50T
Thickness of rolling die 180mm Hydraulic cylinder using pressure 100Kgf/cm2
Rotation speed of rolling die 10\18\30\51r/min Center height 245mm
Gearbox way Worm gear drive Cooling pump 120W 380V
Transmission way Change speed by wheel Hydraulic oil cooling method Air-cooling
Main power motor 22KW 380V Dimension 2820x2750x1900mm


1.Combine dual-row needle bearing and cylindrical roller bearing for machine spindle to guarantee the precision and rigidity.

2.The main spindle drive system uses wheel control andturbine worm drive, to realize high torque drive, smooth transmission, changing speed easily.

3.Adopt sandwich plate valve for hydraulic system, for feeding smoothly, beautiful appearance, stable performance.

4.Machine has manual,semi-auto,auto modes for controlling, adopt new dial digital display time relay to control the rolling time and the intermittent time directly.

5.Machine has rigidstructure and strong output

Product pictures

Company Information

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