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HYVA Tipping Valve PT 1220 & PT 2220
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Product Details:
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Detailed Product Description
| OEM No.: | PT 1220; PT 2220 | Truck Model: | HY |
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The Hyva PT 1220 & PT 2220 tipping valves are constructed with a pilot operated pressure relief valve with fixed pressure setting. Available in both the DYNACO PT 1220 & PT 2220 valves which replace Hyva valves.
Single Pressure Dump Truck controls PT 1220 Valve / Tipping valves
The DYNACO PT 1220 & 2220 tipping valves are constructed with a pilot operated pressure relief valve with fixed pressure setting (by means of cartridges), which protects both the cylinder and the pump for overpressure. This tipping valve is also designed to allow proportional lowering, which is of main importance when lowering (half) loaded bodies.
This tipping valve can be directly fitted to the Hyva oil tank, which reduces the number of hoses and fittings and consequently the possibility of leakages.
The Dynaco PT-valves & DHM valves can be mounted in line or directly on the oil tank. The PT-valve and the DHM-valve can be mounted on the same block. The PT-valves are controlled with air control or manually. The DHM-valves are controlled by a cable control or by air control.
Specification
1) Power: Hydraulic
2) Material: Aluminum
3) Automatically locked in stop and fall position
4) Working medium:Hydraulic oil
5) Operating pressure(Bar): 150Bar to 220Bar
6) Working temperature: -40ºC-/+80ºC
7) Color: Black or Red
8) Weight: 6.5kg
Part no. | Description | Max. press. | Ports | Flow | Weight | Kit no. |
147 67 315 | Valve PT - 1220 - 150 | 150 | G1" | 220 | 6.4 | EC150 |
147 67 317 | Valve PT - 1220 - 170 | 170 | G1" | 220 | 6.4 | EC170 |
147 67 319 | Valve PT - 1220 - 190 | 190 | G1" | 220 | 6.4 | EC190 |
148 67 322 | Valve PT - 1220 - 220 | 220 | G1" | 220 | 6.4 | EC220 |
148 67 325 | Valve PT - 1220 - 250 | 250 | G1" | 220 | 6.4 | EC250 |
148 67 328 | Valve PT - 1220 - 280 | 280 | G1" | 220 | 6.4 | EC280 |
149 67 335 | Valve PT - 1220 - 350 | 350 | G1" | 220 | 6.4 | EC350 |
1 : pump connection ( P )
2A : return tank connection (T)
2B : alternative return tank connection (T)
3 : cylinder connection (C)
4 : pneumatic connection of air control - tip
5 : pneumatic connection of air control - lower
6 : regulator for adjustment of lowering speed
7 : pressure gauge point
8 : cartridge
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CONTACT US
Contact Person : Mr. William Chin
Job Title : Export Manager
Business Phone : +86-13951634086
Skype : info_300391
Email : info@dynacohydraulic.com; nbgears@dynacohydraulic.com; nbgears@163.com
Contact Details
Dynaco Hydraulic Co., Ltd.
Contact Person: Mr. William Chin
Tel: +86 13951634086
Fax: 86-25-85360200