Basic Info.
Product Description
Hydraulic open die forging hammer is fully hydraulic drive open die forging hammer, there single arm type, arch type and bridge type etc structure type. The system principle is the below chamber of hammer rod piston connect the high pressure oil all the time,realize hit through control the upper and below oil pressure of piston of piston.It's used for open die forging..
As per structure, Hydraulic open die forging hammer includes bridge type open die forging hammer, single-frame hydraulic open die hammer,arch open die hydraulic forging hammer.
Hydraulic Open Die Forging Hammer includes electro hydraulic open die forging hammer and fully hydaulic open die forging hammer, both are widely accepted in modern open die forging plants, suitable for producing various open die forgings, such as shaft forgings, ring forgings, gear blanks, flanges etc.
Hydraulic open die forging hammer is also called hydraulic free forging hammer.
Buy hydraulic free forging hammer or modification of Hydra-pneumatic free forging hammer, please
Technical Feature
1. Energy saving and environmental protection.
2. High frequency hitting, improve production efficiency.
3. Auto lubricating of guide rails.
4. PLC control, after switch on, immediately starting to do forging .
5. Safety and easy operating by hand lever or pedal.
6. High efficiency cooling system for hydraulic oil, which guarantee 8*24 production.
Features
1.The frame is heavy-duty as well as compact and it assures precise results.It is made of high quality mild steel and it has undergone systematicmechanical processes.
2. Electric welding of high precision
3. Usage of high-tech boring machines for extreme precision parts
4. The composite series has been designed for applications in which structural rigidity and lexibility in terms of production are the particular rerogatives required. Machines with several actions from the top or bottom or pecial solutions enable complex shapes and large dimensions to be achieved in a number of different industries.
5. It is convenient to clean and change oil.
6. Factory full set of solution
Parameters
| Mold | unit | 63T | 100T | 160T | 200T | 250T | 315T | 500T | 630T | 800T | 1000T | 1250T | 1500T | 2000T | 3000T | |
| Main cylinder (slider) process specs | Max.press force | KN | 630 | 1000 | 1600 | 2000 | 2500 | 3150 | 5000 | 6300 | 8000 | 10000 | 12500 | 15000 | 20000 | 30000 |
| Max.return force | KN | 150 | 100 | 315 | 450 | 540 | 630 | 1000 | 1000 | 1200 | 1600 | 2100 | 2500 | 3000 | 4000 | |
| Down speed | mm/s | 100 | 100 | 160 | 160 | 140 | 140 | 140 | 250 | 200 | 150 | 150 | 140 | 150 | 150 | |
| Slow speed | mm/s | 20 | 15 | 15 | 15 | 12 | 15 | 15 | 15 | 15 | 15 | 12 | 15 | 12 | 12 | |
| The proportion of floating pressing speed | mm/s | 20.00 | 15.00 | 15.00 | 15.00 | 15.00 | 15.00 | 15.00 | 15.00 | 15.00 | 15.00 | 15.00 | 15.00 | 15.00 | 15.00 | |
| Press speed | mm/s | 10 | 10 | 10 | 10 | 7 | 8 | 8 | 8 | 8 | 8 | 6 | 8 | 6 | 6 | |
| Return speed | mm/s | 120 | 120 | 120 | 110 | 95 | 100 | 100 | 150 | 150 | 120 | 120 | 120 | 120 | 120 | |
| Max.stroke | mm | 400 | 500 | 500 | 500 | 500 | 500 | 600 | 600 | 600 | 600 | 600 | 600 | 600 | 600 | |
| Top cylinder process specs | Max.ejection force | KN | 280 | 440 | 450 | 900 | 900 | 1250 | 1800 | 2200 | 2200 | 2750 | 2750 | 3150 | 8000 | 10000 |
| Max.pull force | KN | 280 | 360 | 450 | 750 | 750 | 1250 | 1800 | 2200 | 2200 | 2750 | 2750 | 3150 | 8000 | 10000 | |
| Max.stroke | mm | 150 | 150 | 150 | 150 | 150 | 150 | 150 | 150 | 150 | 150 | 150 | 150 | 150 | 150 | |
| Eject speed | mm/s | 80 | 34 | 65 | 55 | 50 | 50 | 50 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | |
| Floating speed | mm/s | 20.00 | 15.00 | 15.00 | 15.00 | 15.00 | 15.00 | 15.00 | 15.00 | 15.00 | 15.00 | 15.00 | 15.00 | 15.00 | 15.00 | |
| Return speed | mm/s | 80 | 42 | 95 | 70 | 70 | 50 | 50 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | |
| Upper center cylinder process specs | Max.press force | KN | 60 | 60 | 60 | 125 | 150 | 125 | 200 | 200 | 240 | 240 | 300 | 400 | 400 | 500 |
| Max.return force | KN | 30 | 30 | 30 | 76 | 76 | 76 | 130 | 130 | 140 | 140 | 200 | 260 | 260 | 300 | |
| Max.stroke | mm | 30 | 30 | 30 | 45 | 45 | 45 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | |
| Under center cylinder process specs | Max.press force | KN | 70 | 70 | 125 | 160 | 160 | 200 | 200 | 300 | 300 | 300 | 400 | 500 | 800 | 1000 |
| Max.return force | KN | 40 | 40 | 75 | 100 | 100 | 100 | 100 | 200 | 200 | 200 | 260 | 315 | 500 | 600 | |
| Max.stroke | mm | 150 | 150 | 150 | 150 | 150 | 150 | 150 | 150 | 150 | 150 | 150 | 150 | 150 | 150 | |
| Upper floating cylinder process | Max.press force | KN | 120 | 120 | 130 | 250 | 250 | 300 | 400 | 400 | 480 | 480 | 500 | 500 | 800 | 1000 |
| Max.return force | KN | 60 | 60 | 65 | 150 | 150 | 160 | 200 | 200 | 240 | 240 | 250 | 250 | 520 | 600 | |
| Max.stroke | mm | 45 | 45 | 50 | 60 | 60 | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 70 | |
| Effective worktable size | L-R | mm | 580 | 720 | 780 | 1000 | 1000 | 1000 | 1200 | 1320 | 1400 | 1600 | 1760 | 1800 | 2000 | 2400 |
| F-B | mm | 490 | 580 | 640 | 940 | 940 | 960 | 1140 | 1200 | 1200 | 1350 | 1460 | 1500 | 1600 | 1800 | |
| Max.pressure of liquid | mpa | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | |
| Max.filling height | mm | 120 | 120 | 120 | 120 | 120 | 120 | 120 | 120 | 120 | 120 | 120 | 120 | 120 | 120 | |
| Main motor power | KW | 7.5 | 11.5 | 18.5 | 22 | 22 | 30 | 48 | 67 | 82 | 100 | 100 | 127 | 220 | 300 | |
AFTER-SALE
1.Personnel training
Free training for about one week.
2. After-sale service
One year warranty.During warranty period,free maintenance service can be provided.(except man-made faults or damages arising from irresistible natural factors)
3.Installation
Customers need to pay the commission to our proffessional engineer, and travel expense is on foreign customer.(Including round ticket and accommodation cost)
Our company is an ISO 9001 certified Company, and as an approved supplier for the automotive sector, has also received the CE certificates
