Shaanxi Zhongtuo Mine Equipment Co.,Ltd |
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Single Cylinder 40mm Rebar Upsetting Machine Rebar Threading Machine
Product Description of Threading Machine
The rebar connection upsetting cold forging threading machine is
mainly used for the construction of ribbed steel bar rolling
straight thread head, it is an important equipment of steel bar
connection.
The rebar cold forging upsetting machine uses the cold heading principle to make the steel end for plastic deformation, the diameter increased by 4 ~ 6mm, and then processing thread
Technical Parameters of Threading Machine
Model | ZT-40 |
Upsetting Range | 12-40mm |
Cylinder Diameter | 220mm |
Motor Power | 7.5kw |
Power | 380V |
Oil Pump Pressure | 80Mpa/50HZ |
Max. Flow | 5.42L/min |
Upsetting Length | 3-5cm |
Increase Size | 3-5mm |
Work Efficiency | 15-20s/pieces |
Size | 1250×850×1650mm |
Weight | 800kg |
Features of Threading Machine
1. It can process steel bars with a diameter ranging from 12-40mm.
2. It greatly improves the tensile strength of the joint
3. High efficiency, can produce 300-500 pieces per machine.
4. Environmental protection, safety, economy, and low cost.
Instructions on the adjustment of the machine
1. Before processing, select the appropriate mold according to the diameter of the steel bar to be processed.
2. Replacing the mold: first remove the travel limit bracket, press
the back button of the oil cylinder to the starting position, press
the upward button of the oil cylinder to make the lower pressure
cylinder rise to the starting position, remove the screws at both
ends of the upper mold, The upper mold can be taken out in the
middle, then the lower mold can be removed, and the end pressing
plate can be taken out, the lower mold can be taken out in the
middle, and the mold with the same diameter as the rebar can be
installed according to the reverse operation of the above
operation. Observe whether the upper mold runs flexibly, if not,
remove the sliding surface for grinding.