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

Building Construction Steel Rebar Processing Machine Three Phase Easy Operation​

Advantages:

1. The tensile strength of this system can be reach 1.1 times of steel bar, make sure 100% BAR BREAK;

2.  Easy operation, high efficiency, forging and threading one rebar end only cost no more than one minute.

Principle:

First, we use Upset Forging machine to forging the end of rebar.

Second, we use Rebar Thread Cutting machine to process thread on the forged end of rebar;

Third,we use Upset parallel thread coupler to abuting joint two threaded ends of rebar .

1. Product Description

       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.

       2. 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.

       3. Main Technical Parameter

Process Range	Rebar of Φ16—Φ32
Motor Power	Y132M-4 7.5KW
Power Supply	Three-phase four-wire 50HZ
Hydraulic Pump	10MCY14-1B 31.5MPa
Hydraulic Oil	68# hydraulic oil
Weight	1000KG
Size	1250×850×1650mm

       4. Structure

        The machine include machine tool, press oil cylinder, forward oil cylinder, main body, mould and upset head, electrical control system, hydraulic system.

   5. Operation

1- Installation

       After the mold is installed, reset the stroke limiting bracket. Adjust the travel limit screw so that the stroke control in 15mm, insert the test steel bar to the top of the mold center hole press automation button. After the processing of the work-piece, measurement it. If failed, then adjust stroke limit screw to make the trip gradually increased, until processing of qualified products.

 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 2-3 mins without processing, if it is running normally the process.

3. The feeding head of head 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 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

     6. FAQ

    1. What’s your MOQ?

        Any quantity of machine will be accepted. MOQ:1 Set

    2. How far from Beijing? I think it is more closer to Beijing.

      Our office is in Beijing, and our factory is near the office.

   3. Do you have quality certifications?

      Yes, we got the ISO9001:2000 International quality manageme