Product Description

Deep Throat punch press JH21 automatic feed punching machine 

Features:
1.Steel welded body, tempering treatment, high rigidity, accuracy and stability;
2.Vertical located crankshaft, compact structure;
3.The crankshaft undergoes grinding treatment after high frequency quenching;
4.Lengthened rectangular guide way with a surface of bronze plate;
5.Pneumatic dual balance cylinder, which balances the slide block and punch weight to reduce noise and impact;
6.PLC control and imported safety dual valve;
7.Wet clutch and hydraulic overload protector.

Deep Throat punch press JH21 automatic feed punching machine 

Detailed Images

Steel welded body with high rigidity

The main body is welded with high quality steel plate. Then it will be heat treated and ball blasting treated to release the stress and improve the rigidity. The best boring and milling machine ensures the high precision of the body.

Steel welded body with high rigidity

The main body is welded with high quality steel plate. Then it will be heat treated and ball blasting treated to release the stress and improve the rigidity. The best boring and milling machine ensures the high precision of the body.

PLC control

The press adopts Panasonic or Omron PLC with high stability and longer service life.

Hydraulic overload protected

Hydraulic overload protected pump is used to protect the press and the die if the machine is overloaded. You can reset the overload with the switch on the touch screen easily.

Our Service

Pre-Sales Service

* Inquiry and consulting support. 

* Sample testing support. 

* View our Factory.

* Visit our Shanghai Exporting Center.

After-Sales Service

* Training how to instal and operate the machine. 

* Installation service.

* Engineers available to service machinery overseas.
* Spare parts and warranty.

Certifications                                                                

CUSTOMER VISIT                                                           

Our Service                                                                

Quality and Service Assurance:
1.we have Q & C department in our factory and our engineer have much experience and can design the suitable machine for our clients.
2.our machine can produce the nice production, can guarantee good quality.the production is confirm to the national standard even the international standard
3.the products should not have scratch and the flatness
Technical R & D Department: design teams for different kind of production line.
Package:
1.As to the roll forming machine's package, it should be nude.
2.we'll protect the machine well before shipment, to prevent machines from rusting and damage.
Repairs:
Warranty: 1 year since the date of B / L on
Installation and Commissioning:. We will send professional engineers to buyers' country for installation and commissioning Buyer pays each engineer 100USD / Day besides the round-tickets, room and board.

OUR TEAM                                                                         

DURMA SUCCESSFUL CASE                                         

DURMA OFFICE                                                               

Packing & Delivery                                                           

RFQ                                                                                 

Payment Terms:
T/T, L/C at sight are acceptable by us.

Guarantee period:
Our product quality guarantee period is 13 months from B/L date. During guarantee period, we will provide spare parts without any charge in case of quality discrepancy caused by us. If the malfunctions are caused by customers' incorrect operations, we will provide customers spare parts at cost price. We also can offer flexible extended warranties according to the actual situation. 

After-sales services:
Our engineer can go to your factory for installation and showing operation details on condition of you provide the round-trip air tickets, visa formalities, food and accommodation. In turn, your engineers can come to our factory for learning the installation, operation and maintenance for free.
Why Choose Us:
1. We will run the machine for a few days, and use your materials to do the test. Only guarantee the machine shows best performance, and then we will ship out.
2. Our elite teams can provide you professional, customized, and all-round services around the clock. If you need any help, contact us by WHATSAPP, Skype, Email or Telephone.
How can we provide you efficient services (metal processing solution):

There are Three Steps as following: 
1. Gather your requirements based on your real working situation. 
2. Analyze your information and provide our feedback. 
3. Offer options based on your specific needs. For instance, reg. standard products, we can offer professional recommendations; reg. non-standard products, we can offer professional designing.