J453 LOW-PRESS DIE CASTING MACHINE

The machine is generally used for low-pressure die casting of colored metal and aluminium alloy.
It is application widely including the production of middle and small aluminium alloy castings autos, motorbikes, instruments, textile machines and aeronautic industry.
The machine made up of mainframe, hydraulic system, molten pool-holding furnace, liquid surface press-added device, electric control system, mold cooling system.
Main technical parameters
NO. descriptions                     Value      unit
1 Volume of holding furnace（AL）           300      Kg
2 Size of moving mold plate              700X700    mm
3 space between columns                 900X900    mm
4 moving mold plate stroke                800     mm
5 Min. distance between columns             300     mm
6 Max. distance between columns            1100     mm
7 opening force                       176      KN
8 joint force                        120      KN
9 ejector force                       176      KN
10 Core-drawing force of static mold         70       KN
11 Core-drawing stroke of static mold        150      mm
12 work press of hydraulic system           12       MPa
13 oil pump motor power                 18.5      Kw
14 Holding furnace power                 24       Kw

评论

发表评论

此博客中的热门博文

Trunnion Type Centrifugal Casting Machines

图片
Trunnion type centrifugal casting machines use a mold or flask that is supported and rotated by four trunnion wheels. These machines are used for producing castings that have lengths longer that their diameter.                          Common castings produced on trunnion type include bushings, bearings, cylinder liners, piston rings, pipe, and steel tubes and sleeves. Our automatic centrifugal casting machine all adopt trunnion type as main engine.
阅读全文

Principle of centrifugal casting

图片
Centrifugal casting is that the liquid metal is injected  to the mold of high-speed rotation.Under the action of centrifugal force, the metal liquid is full of mold.Centrifugal force makes the liquid metal in the radial well with casting and formed a free surface of casting.The centrifugal casting can obtain cylindrical inner hole without core.It is conducive to rule out the gases and inclusions in liquid metal ,which improves the mechanical and physical properties of casting.
阅读全文

Fully Automatic Centrifugal Casting Machine

图片
Summary The tradition cylinder liner production enterprise mainly uses many single cantilever type centrifugal casting machines in production. This is typical Labor-intensive industry. The feature is unstable quality, high labor intensity and poor working conditions. With the development of society, we need the higher quality products, the lower Product costs. Our machine has high efficiency, fully automatic and stable production process. So it can meet the new requirements. Single-station fully automatic centrifugal casting machine adopts the host+ multi-station auxiliary, which structure is integrated. The host control by VFD. The auxiliary equipment control by servo and include cleaning, spraying, pouring, cooling and pulling device. The main machine’s speed is adjustable and steady in the high speed. It is advanced spraying technology in multistage and multispeed. The critical technical parameters are monitored and adjusted in the process of casting, which ensure the casti...
阅读全文