Hydraulic punching Machine
main feature
Jh21 series open-back press machine, equipped with dry clutch and hydraulic overload protector
1. With steel plates and high-strength welded components.
2. The main motor is manufactured by Siemens.
3. Adopt a combined pneumatic friction clutch and brake.
4. The cluster gears are lubricated by oil injection.
5. Six-sided rectangular elongated guide rail; JH21-315B/400B adopts eight-sided elongated guide rail.
6. Equipped with a hydraulic overload protection device.
7. JH21-25/25B/45 adopts manual height adjustment. Among them, JH21-25/45 uses digital display, and JH21-25B uses numeric display. Models JH21-63 and above adopt digital display method and use electric height adjustment.
8. The JH21-45 model can be equipped with a motor for adjusting the height of the mold. The value will be displayed numerically.
Models 9, JH21-25B, JH21-45 and above are equipped with balance cylinders.
10. Bidirectional inlet valve.
11. The eye-catching grease lubrication system for the electrical components.
12. The balance cylinder is equipped with a manual lubrication system.
13. A set of blow molding equipment: JH21 series electric sheet metal punching machine and electric press machine
14. Controlled by international brand PLC.
15. Import buttons, indicators, AC contactors, air circuit breakers and other control devices from international brands.
16. Equipped with optional air cushion device, automatic feeding shaft and photoelectric protector, it can be used in various automatic equipment. 80-ton high-speed pneumatic power press machine for manufacturing pots or chef equipment stamping machine JH21 production line automatic coin production line and feeding and mold for stamping machine
Our Services
(1) 12 months quality guaranty
(2) free lifetime maintenance
(3) free training course in our factory.
(4) 18 hours on line service each day
(5) Strict quality control,3 times of testing
(6) engineers avaiable to go abroad
FAQ
Price : Give me reply, i will give you my favorable price immediately !
Payment term : 30% deposit and the balance paid against copy of B/L in 3 days .
Package : Standard exporting package .
Operation manual and video disc :
When delivery machine, the related operation instruction of model will delivery together with machine. And in the instruction, there is teaching video disc .
After-sales service :
1.machine is simple, generally, user can understand how to operate. There is operation instruction and disc .
2.welcome to our factory to learn how to operate our machine, we will give good training .
3.our engineer is available for user. If there is requirement, our engineer can go to user factory, and adjust machine, give good training to user .
Audited Supplier 
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