Delivery Time:10-15 working days after receiving the deposit
Certification:ISO

Building High Speed Rebar Upsetting Machine , Steel Rebar Upset Forging Machine ​
   

    1. Product Description
     
       Quick details
       HDCJ-32S automatic double-cylinder rebar upsetting machine is used to enlarge the diameter of the   rebar head with high pressure, then make thread on it, which can make effective cross section of the   thread bigger than the base rebar. It can improve the quality of the joint and make joint’s compression and tensile strength bigger than the base rebar. The machine is used in high quality rebar splicing of national projects such as bridge and subway.
 
       Features
        The machine is easy to operate, with high quality and high speed, and not effected by environment. It is used in the forgoing processing of HRB335 and HRB400 rebar with diameter of 14-40mm.
 
 
   2. Safety operation rules

1. Workers have to be trained and tested OK then can work.
2. Before operation with rebar, first running the machine 2-3mins without processing, if it is running normally the process.
3. The feeding head of machine should be plain and straight.
4. Before processing the rebar, the machine should be reset and then process

to ensure the same processing.
5. The processing rebar can not have the transverse cracks, when the equipment break down, the operation should be eliminated timely.
6. Oil should be 68# hydraulic oil.
7. Workers should obey the safety rules

   3- Machine Failure and Exclusion         
                                                                                              

Trouble phenomenon	Reason	Method of exclusion
No action of cylinder	Motor reverse	Swap two-phase power supply
	Electromagnetic spill valve failure	Replace the electromagnetic spill
	Low oil level	Add hydraulic oil
	Residual air in cylinder	Empty run 3-5min
The cylinder can only run in one direction or the oil cylinder nonstop	Solenoid valve Cards	Find professional repair person
Die of steel	Die wear	Change mold
	Small pressure	Professional Surge
Mold cracking	Too much pressure	Replacement of mold, professional regulator
Upsetting head is not full	Screw stroke wrong location	Adjustment

 
 
     4. Package & Delivery
 
      Package: in wooden case
      Delivery: 10-15 days after receiving the deposit.