- Home
- About us
- Branch company
- CNC Forging Hammer Branch Company
- Hydraulic Forging Hammer Branch Company
- Pneumatic Forging Hammer Branch Company
- Hydraulic Forging Press Branch Company
- Forging Auxiliary Machine Branch Company
- Hydraulic Riveting Machine Branch Company
- Metal Recycling Machine Branch Company
- CNC Precision Closed Die Forging Company
- Billet cutting machine branch company
- Grinding balls equipment branch company
- Ring rolling machine branch company
- Product
- CNC Hydraulic Die Forging Hammer
- Hydraulic Closed Die Forging Hammer
- Hydraulic Open Die Forging Hammer
- Pneumatic Forging Hammer
- Hydraulic Open Die Forging Press
- Electric Screw Press
- Automatic Roll Forging Machine
- Forging Manipulator
- Forging Charger
- Hydraulic Riveting Machine
- Metal Chips Briquetter
- Hydraulic Baling Press
- Ring rolling machine
- Billet Precision Cutting Machine
- Horizontal Metal Band Sawing Machine
- Skew rolling machine for grinding balls
- Key/wedge driver
- R&D Center
- After Service
- International
- Contact
 |
 |
 |
 |
Key driver is a pneumatically driven pile driver on which the striker head carries out a fast strike movement with the relevant applicable impact energy. Anyang key driver is fitted to the forks of a fork lift to drive out wedges.
Anyang Key driver(wedge driver) is to be used for the driving in and out of mounting wedges to forge hammers in combination with a suitable and permissible forklift.
The key driver (wedge driver ) may only be used if it is in impeccable technical condition whilst adhering to all instructions in the operating instructions.
Starting and operation of the driver is only possible in two-handed operation. The Key/wedge driving machine be operated by only one operator.
| Item | Name | Function |
| Piston drive | Carries out the strike movement. | |
| Pressure accumulator | Ensures for additional piston acceleration. | |
| Slide valve | Control of the impact piston. | |
| 4 | Rotary slide | Setting of impact force adjustment. Barrier to pressurised air network, emptying of pressure accumulator. |
| 5 | Two-hands button | Safe trigger device for strike movement. |
| 6 | Bounce piston | Safety component to protect the piston rod. |
| 7 | Maintenance unit | Pressurised air treatment. |
| 8 | Mounting bracket | Fitting to the fork of a fork lift truck. |
Compressed air supply for Key/wedge driver
The compressed air supply has to be ensured using clean, dry air with a pressure as constant as possible. If the air contains moisture then a water separator has to be installed before the oil nebulizer in order to protect the Key/wedge driver from corrosion damage
| Parameters | DXT-100 | DXT-200 | DXT-400 | DXT-800 |
| Impact energy at max stoke and operating pressure of 6 bar | 1 kNm | 2 kNm | 4 kNm | 8 kNm |
| Piston stroke max. | 400 mm | 500 mm | 600 mm | 700 mm |
| Control cable between twohand and ram |
2000 mm | 2000 mm | 2500 mm | 3000 mm |
| Weight with crane suspension | 860 kg | 1,560 kg | 2,860 kg | 5,500 kg |
| Operating pressure | 6.0 – 8.0 bar | |||
Key driving machine dimension
