PRODUCTS

Open Die Forging Hydraulic Press

The open-die forgingwaterhydraulic presses include 5MN, 12.5MN, 16MN, 20MN, 25MN, 31.5MN, 45MN and 125MN models.Also designs and manufactures 60MN, 80MN, 125MN, 160MN and 200MN open-die forging water hydraulic pressesas customer’s required.

Main models:

20MN～60MN open-die forging water hydraulic press

60MN～200MN large open-die forging water hydraulic press

Tel.：+86-22-65666212,166****1806

Email：xiaoguolu@tz.com.cn

Application

The opendie forging water hydraulic presses utilize water as their transmission mediumandmainly used for open-die forging production of shafts, rings, drums, disks and square billets.Theforgings are widely used in the nuclear power, energy, petrochemical, aviation, spaceflight, shipbuilding and military industries.

Features

01.With a double-column pre-stressed combination frame structure and multi-bar pretension technology, realizing improvement on the machine’s rigidity, stability, anti-fatigue capacity, service life and one time higher eccentric forging range

02.By using an articulated hinge rod, the plunger type cylinder reduces the rigid constraint to the movable beam and the horizontal force to the sealing joint of guide sleeve, posed by the main plunger, thus enhancing the sealing performance and prolonging the lifespan of guide sleeve

03.The excellent sealing performance contributes to remarkable decrease in deformation of machine frame as well as in the clearance between column and movable beam. What’s more, by adjusting the movable beam, the column and the guide plate can fit closely

04.With the application of pressure and position close-loop control system, the hydraulic forging press achieves a precise control over speed and position and reduces the processing times, thereby cutting the energy consumption and improving the forging precision and material utility.

05.Designed with flexible pressure and speed options, the hydraulic forging press can produce forgings at different speed and pressure, with regard to different manufacture techniques.  The maximum working speed is up to 160mm/s

06.We especially designed large-inertia loading and high-precision position control system, enabling the thickness error of forging is less than ±1mm

07.The rail-type manipulator provides quick response, high precision and non-backlash reverse transmission, leading to a better forging quality

08.The press matches well with versatile molds and forging equipment, realizing a high level of automation and mechanization. That’s why the hydraulic forging press is known for its capacity in cutting auxiliary time and energy consumption, increasing production efficiency and load rate

Reference

S/N

Description

Customer

Delivery

1

31.5MN forging   water hydraulic press

Pakistan

1971

2

31.5MN/16MN   open-die forging water hydraulic press

Romania

1970

3

31.5MN   open-die forging water hydraulic press

Romania

1977

4

16MN forging   water hydraulic press

Hangzhou Heavy   Machinery Co., Ltd

1989

5

20MN open-die   forging water hydraulic press

Houma 5409    Co

1989

6

31.5MN forging   water hydraulic press

TYHI

1988

7

31.5MN forging   water hydraulic press

Xingtai   Metallurgy  Roller Co

1989

8

31.5MN forging   water hydraulic press

Baoji   Nonferrous Metals Plant

1990

9

25MN open-die   forging water hydraulic press

Laigang Group

1995

10

45MN open-die   forging water hydraulic press

TYHI

2005

11

60MN forging   water hydraulic press

Dalian   Shipbuilding package (Wuhan CSIC Project)

2013


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