High speed solid bar thread rolling machine with thread roller manufacturer
1. The thread rolling machine manufacturer for steel bar spindle adopts double combination of tapered roller bearing and needle roller bearing, which can ensure the concentricity and rigidity of the spindle. 2. The gearbox adopts multi-stage gear transmission and is equipped with multiple speed control, which is suitable for the production of various workpieces.
Mainly used for all kinds of external thread, including the common thread, trapezoidal thread and modulus thread. It also can do the rolling process, forming, slidabrading, knurling etc..
Apply for all kinds of carbon steel, alloy steel and non-ferrous metals, the elongation is more than 10%, the compressive strength is less than 100 KGF/m m2.
1.It can make the thead form of good quality.And it It has the high precision.
2.It can be used to process scerw and rebar.The rebar processed by the machine has the good overall mechanical.It can make the tensile strength increased by 20%-30%,the fatigue strength increased by 40%-60%,corrosion resistance increased by 50%-200%.Mechanical properties of rebar connector reached and more than international standards.
3.It works safe and reliable.It can works all day long,and can save steel and energy.
4.It adopt innovative design and advanced technology,alos it has the high precision and easy to operate.
ZP28-215 model thread rolling machine manufacturer techinical specification:
SPECIFICATIONS FOR GREATCITY THREAD ROLLING MACHINE ZP28-215
Rolled thread range
Pitch of screw
Hobbing wheel range
Main axis obliquity
Maximum rolling pressure
Main axis revolution(exchange gears)
Main axis transmission power
Hydraulic transmission power
thread rolling machine manufacturervideo link on youtube :
Yes, we have. Two years warranty on host machine is given. Six months free replacement warranty for spare parts.
2. How is your after-sale service?
We have a professional technology supporting team for your timely services. You can get the help you need in time by telephone, webcam, online chat (Google talk, Facebook, Skype). Please contact us once the machine has any problem. Best service will be offered.
3. What certification do you have?
All of our machines have the CE certification which ensures the quality and safety. Our machines are under strict quality management to ensure good quality. Because we fully understand that it will be a great trouble if machine have any problem during working at oversea.
4. Will you teach how to use the thread rolling machine manufacturer?
Yes, we can provide a complete user manual and usage video for instruction and application. And 24/7 online consultant service ensure you whatever problem and whenever you meet, you can solve easily. It is easy to operate by anyone with the instructions.
5. How about the shipment?
The machine will be shipped within 2-3 days after the receipt of your payment.
6. Can visit your factory?
Welcome to our factory. We would like to make invitation letter for you. Hope we can cooperate with you for a long term.
We are a professional manufacturer of bolt thread rolling machine . We have been manufacturing machines for some Top Construction Group from Spain, Korea and Germany since the year of 2010. Our company has got independent import and export rights. Thus, we can distribute several kinds of machine to clients globally. Some of our products have got European CE, FDA, ISO9001:2001, ISO13485:2003 and other certifications.
♥ Our Principle: "Credibility Supremacy, and Customer First"
♥ Our Promise: "High quality products, and Excellent Service"
♥ Our Value: "Being Honesty, Doing the Best, and Long-lasting Development"
♥ Our Aim: "Develop to be a leader in our industry in the world"
Feel free to contact at any times if any vertical thread rolling machine questions!
1. What is the Lead time of goods ?
Goods can be sent within 45 days according to our production arrangement .
2. What kinds of payment terms are acceptable to you ?
We usually accept L/C at sight and T/T ( 50% in advance and 50% before shipment ) .
3. Can you train our engineer ?
It's OK . We can provide a free training within 7 days . Teach your engineer how to operate our machine and how to maintain the machine , etc .
4. Can you offer work-piece machining ?
We can recommend work-piece lathe metal machines as per your sample pictures and drawings .