Quick Details

• Place of Origin:

  China

• Samples:

  Not Available

• Delivery Time:

  4-6months

• Delivery Port:

  Shanghai

• Max. Production Capacity:

  50 Sets/Year

• Export Ratio:

  11% - 20%

• OE Experience:

  No

Product Name:C61Y Single Arm Follow Up Control Hydraulic Open Die Forging Hammer/Striking Energy 1ton-10tons

C61Y Single Arm Follow Up Control Hydraulic Open Die Forging Hammer/Striking Energy 1ton-10tons

Application

CFM-China Forging Machinery Co.,Ltd.

Product Description:

1.hydraulic driving system structure
1) there are only main cylinder and accumulator on driving system, and tie plate inner is no need anti-high pressure welding, its structure is simple and reliable;
2) there is not adding air system and auxiliary air system, so its structure is simpler; and main system is connected by pre-stressed bolts to improve connecting reliability;
3) accumulator is moving down whole and supported on waist part to improve its stability;
4) soft connecting and locating for driving system and tie plate to protect piston rod and connecting bolts;
5) guide bush of piston rod is using high and low pressure double anti-leakage structure, and imported step seals, so its sealing is reliable;
6) using feedback explosion-proof hydraulic valve(patent) and special high pressure tube protecting structure to prevent high pressure oil leakage in special condition.

2.striking system structure
1) guide rails layout left and right layout to reduce hammer body static moment, to make it receive force reasonably;
2) Five locating surface of guide frame and hammer body is to improve guide frame stability;
3) Designing a special device for dismantling ram;
4) Guide rails clearance can be adjustable, when ram is not need dismantling;
5) Designing ram dovetails protruding to improve its life.


3.Performance features:
1) single bar operation can realize ram slow up, slow down, striking, return, fast return, stop in any position, continuous striking with different stroke and frequency, and its operation is simple and easy;
2) when ram moving, there is not inertial empty in hydraulic cylinder, its action is coherent;
3) fast oil in mouse and fast oil out mouse are both control by servo, so it can avoid wrong action like hydra-pneumatic hammer, and safety;
4) Main valve is with features of slide valve moving and taper valve sealing, to improve controlling and sealing of valves mouse opening and closing, to reduce system inner leakage;
5) Main control valves is servo valve designed by CFM, with wide application, and can meet requirement of 1-20 ton die forging hammer and 1-10 ton open die forging hammer;
6) System oil consumption can be monitored; when system need more oil consumption, many pumps will with load; when system need few oil consumption, some pumps will with load, other pumps will with unloading. That can reduce pump and unloading valve unloading frequency and to reduce hydraulic punching to improve their life;
7) System is designed with over pressure and losing pressure protection. When main oil tube or piston rod is broken, system will close main oil channel and turn off the main motor at once to improve system safety.
This kind of hammer can realize many progress same as single bar discharging oil hydra-pneumatic hammer, and especially applied on hydraulic control and driving of open die forging hammer. It also can be used on die forging hammer.

We, China Forging Machinery Co., Ltd. (CFM) are the holding subsidiary of Beijing Research Institute of Mechanical and Electrical Technology (BRIMET, a branch of China Academy of Machinery Science and Technology (CAM) administrated directly by SASAC). CFM is located in National Haian Economic and ...[Read More]

Company Profile:

• Main Product:

  Forging Machinery, Pilling Machinery, Fabricating Machinery

• Business Type:

  Manufacturer

• Current Export Market:

  North America, South America, Western Europe, Eastern Europe, Eastern Asia, Southeast Asia, Mid East, Africa, Oceania