J51 series centrifugal casting machine
J51 series centrifugal casting machine

Summary

J51 series horizontal centrifugal casting machine has five kinds of models, which are J512,J513,J514,J516 and J518, It can produce sleeve castings, the diameter from φ50-800mm, the maximum length is 800mm.It is made up of four parts, which are Host, electric control system, water cooling system and safety protection cover.

Feature
The host consists of the base, turntable, adjustable-speed motor, bearing pedestal, main axis, driving gear and ejector system. Host is the core component of cantilever centrifugal casting machine, which makes the turntable rotate. It can realize the centrifugal casting. The mold is fixed on the turnplate. The main axle is stepless speed regulation so that the equipment can be able to meet technical requirements of casting with different diameter. Hydraulic ejector mechanism comprises hydraulic unit, ejector oil cylinder and ejector rod. The ejector oil cylinder drives the ejector rod put out of the casting. The ejector rod is in the middle of main axis, The cooling system includes two parts. The one is mold and casting cooling, the other is main shaft bearing cooling. In order to improve the work environment, the water of mold and casting cooling system will be recycling by channel. AC variable frequency motor drives the mold turntable rotate. It has widely speed range. The main axis is stepless speed regulation so that the equipment can be able to meet technical requirements of casting with different diameter. The control unit makes up with PLC, HMI touch screen, Variable-frequency drive, control cabinet and low voltage electrical components. Equipped with safety protection cover it ensures safety in production.

Parameters

name of parameter parameter values unit
Casting diameter Φ60~Φ800 mm
Casting maximum length 800 mm
Main machine power of motor 2.2~22 kw
Speed of mold 0~2000 rpm
Ejector force 12~100 kn
Ejector stroke 200~500 mm