Economic power press machine with fixed bed ,General open metal
1.The JH21 C-frame single crank press is suitable to process the
lightweight and thin materials through blanking,piercing, bending,
forming, interlink with ROT line or transfer unit. Suitable for
single and progressive die application, and it owns the capacity
ranging from 25 ton to 400 ton.
2.The press use high torque and low noise wet clutch and brake.
3.The steel welded body ensures rigid frame with less deflection.
4.High accuracy transmission gears and high rigidity crank ensure
press long life and accuracy.
5.Forced lubrication system with default monitor ensures the
6.User-friendly design and all-function electric control system
enable the accessories to attach easily
1.Steel welded body, tempering treatment or VSR(Vibratory Stress
Relief), high rigidity, accuracy and stability;
2.Pneumatic dual balance cylinders, which balance the slide and
punch weight to reduce noise and impact;
3.The crankshaft undergoes gringding treatment after high frequency
4.Lengthened six-face rectangle guide with a surface of bronze
5.Vertical located crankshaft, compact structure;
6.PLC control and imported safety duplex valve;
7.Wet type combined multi discs friction clutch and brake;Hydraulic
overload protecting pump.
1) High Performance Wet clutch (Adopt advanced Japanese technology)
3) Hydraulic overload protecting pump
4) Touch screen
5) Cam controller
6) Die height adjusted motor (JH21-60 and upon models)
7) Auto lubrication system
8) Manual lubrication system
9) Double hand control panel
10) Electronic crankshaft angle indicator
11) Predetermined counter
12) Balance cylinders for slide and upper die
13) Work light
14) Joint for air
15) Joint for miss-feeding
16) Absorbing pads
1) Light curtain
2) Foot pedal
3) Die cushion
5) Variable speed motor
6) Auto feed shaft
7) Die quick change device
Advanced Technological Power :
Accurl (Shanghai) R&D center cooperate with the professional
companies in USA, Germany, France, Japan, Sweden and the colleges
and universities in china so as to develop and perfect the products
with superb technique promptly.
Additionally, authority organization in the field supervises the
quality from the parts to the whole machine. professional team with
craft design and assembly ensures the accuracy of parts.
We establish R&D center in Shanghai to welcome more excellent
talents and develop new craft.
Maanshan forging and welding bureau, Shanghai press machine
supervision station monitor the quality of parts; the team of
professional craft design and manufacture ensure the accuracy of
parts based on the excellent craft.
|Nominal Pessure Stroke||mm||5|
|Slide block travel||mm||150|
|Die Height Adjustement||mm||90|
|Size of the handle hole||mm||Φ50x85|
|Distance between Uprights||mm||680|
|Pressure in pneumatic||Mpa||0.5-0.6|
|Thickness of Bolster||mm||160|
|Stroke Adjustement Motor||kW||0.5|
|Product Name||Economic power press machine|