KB28-30A three rollers  thread rolling machine

1.introduction for the KB28-30A three rollers thread rolling machine

this machine let the metal plastically deformed under the pressure with each into a 120 degree roilangle of 3 thread rollers, especially for thin-walled workpiece or other special shape workpiece

2.the main technical data for the KB28-30A three roller thread rolling machine

pitch range:0.5P-2.5P

the rolling length:the length of infinite

material diameter:9-40mm

roller speed:350.600r/min

roller  thickness:20mm,40mm

active power:1.5kw

hydraulic power:1.5kw

weight:600kg

dimension:1300X1100X1500mm

es for the KB28-30A three rollers thread rolling machine

1) Installation and commissioning

Machine to be installed and commissioned by our technicians

The seller will send our engineer to install the machine accordingly if the buyer need

The buyer has to pay the salary US$100 per day, and the air ticket, accommodation, eating and some related fees should be your responsibility

2) Guarantee

Except the wearing parts, 12 months guarantee for machine and 6 months guarantee for electric appliance after shipment. During guarantee time, if the parts were broken caused by the product problem, seller will offer the parts by free. If the parts were broken caused by the mishandling by buyer, buyer needs to buy the parts from seller.