Product Details

Product Description

thread rolling machine for regular and irregular bolt,through screw

♣introduction for the thread rolling machine for regular and irregular bolt through screw

this model mainly is used for rolling construction,mining and other big pitch through thread product,the objective material to be processede inchced carbon steel,alloy steel and monferrous metal with elongation over 10% and tensile strength less than 1000mpa

♣the technical data for the thread rolling machine for regular/ irregular bolt through screw

max roller pressure:200kn

working diameter:8-36mm

radial feeding:8mm

OD of roller:210mm

BD of roller:75mm

roller width max:80mm

spindle diameter:75mm

spindle button wide:20mm

two spindle center distance:150-230mm

rotary speed of main shaft:19.5 24.5 30.5r/min

max feed speed:160mm/s

main power:7.5kw

cooling power:0.09kw

weight:2200kg

size:1880X1500X1050mm

♣our finished thread rolling machine in workshop

♣the thread rolling machine parts details

♣our technical worker is trying the new thread rolling machine

Our Services

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 have 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