The JH21 series C frame mechanical power press machine, also known as a punching press, press machine, or stamping press, is an efficient and reliable mechanical device used for various metalworking applications. The machine's capacity ranges from 25 tons to 400 tons, making it suitable for a wide range of industrial tasks.
The C frame mechanical power press machine features a welded steel body that undergoes heat treatment and shot blasting, ensuring better rigidness, accuracy, and stability during operation. The machine incorporates advanced technologies such as PLC control, wet type combined pneumatic clutch and brake, hydraulic overload protection, and automatic lubrication, enhancing efficiency and productivity.
With its flexible and adaptable features, the press can work with NC feeder for automatic production, providing manufacturers with a comprehensive and integrated solution for their metalworking operations. The machine's robust construction, advanced technology, and emphasis on safety make it a popular choice among manufacturers seeking precision, reliability, and productivity in their metalworking processes.
In summary, the C frame mechanical power press machine is a versatile and high-performance mechanical device designed for various metalworking applications. Its welded steel body, advanced features, and flexible options make it an excellent choice for manufacturers seeking high-quality and productivity in their metalworking operations.
WORLD JH21 Series 160 Ton Mechanical Power Press Machine
WORLD Brand JH21-160 Ton Mechanical Power Press Machine
JH21 C frame mechanical power press machine (punching press, press machine, stamping press), capacity range from 25 ton to 400 ton. Welded steel body, heat treatment, shot blasting, better rigidness, accuracy and stability. PLC control, wet type combined pneumatic clutch and brake, hydraulic overload protected, auto lubricated. The press can work with NC feeder for automatic production.
Steel welded body, tempering treatment, high rigidity, accuracy and stability.
Cross located crankshaft, compact structure.
The crankshaft undergoes grinding treatment after high frequency quenching.
The crankshaft undergoes grinding treatment after high frequency quenching.
| ITEM | CODE | UNIT | JH21-160 | |
| Nominal Capacity | Pe | KN | 1600 | |
| Slide Stroke Length | S | mm | 200 | |
| Slide Strokes | Fixed | spm | 45 | |
| Variable(optional) | spm | 30-55 | ||
| Max. Die Shut Height | H2 | mm | 400 | |
| Die Shut Height Adjustment | t | mm | 100 | |
| Throat Depth | C1 | mm | 400 | |
| Distance Between Uprights | d1 | mm | 736 | |
| Slide Bottom Size | FB | b | mm | 580 |
| LR | a | mm | 700 | |
| Shank Hole Size | Diameter | d | mm | 70 |
| Depth | I | mm | 100 | |
| Table Size | FB | D | mm | 760 |
| LR | C | mm | 1175 | |
| Thickness | H3 | mm | 165 | |
| Table Hole Diameter | ¢ | mm | 220 | |
| Overall Dimensions | FB | A | mm | 2305 |
| LR | B | mm | 1420 | |
| Height | H | mm | 3215 | |
| Motor Power | KW | 15 | ||
| Weight(approximate) | kg | 13600 | ||
Wet Clucth
Wet type pneumatic clutch with imported clutch disc, NOK seals, lower noise and maintenance cost, longer service life.
HMI for Easy Operation
HMI according to the working time or working stroke times.The press has both mechanical and electrical cam controllers. The precision is 0.1mm.
High Precision for Sheet Metal Punching
JH21 C frame press uses rectangular type lengthened slide guides with bronze plates for higher guide precision.
Hydraulic Overload Protected
The press is standard equipped with Japanese SHOWA hydraulic overload pump.
JH21-125 C Frame Pneumatic Press Machine
Adopt to sheet metal punching , cutting, bending, drawing,stamping,blanking and forging process
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