LZGR centrifugal casting machine

LZGR centrifugal casting machine unit is a special equipment used to manufacture pipe fittings with different metallic materials

LZGR centrifugal casting machine unit is a special equipment used to manufacture pipe fittings with different metallic materials.

The machine unit is characterized with simple in structure, high is productivity, low in noise, even in wall thickness, fine and dense in structure, accurate in size, etc. due to the fact that water-sleeve cooling system is adopted with it. The unit is a complete equipment with international advanced level so it is widely applied in the field of foundry industry.       

Main technical parameters of LZGR centrifugal castng machine

1,Produce casting specification   OD dimension of casting is300~900mm,Length of pipe fitting is600~1500mm.

2,Productivity                                    1~3P/h

3,Cooling water amount                5~10m3/h

4,Electric basic conditions  Main circuit AC380V

                                                Auxiliary circuit  AC220V

                                              Total loading capacity  55kW

                                              Motor model  CT355—4A

5,The highest linear volocity of the OD of mould  28—30m/s

6,Total weight  12000kg

Structure of LZGR

LZGR centrifugal casting machine unit consists of main engine, speed adjusting motor, pouring system, hield , cooling system and electric control cabinet.

Structure and performance

1,Main engine

 Use supporting roller structure, four supporting rollers, bearing housing and bottom seat are jointed by T-shape bolts to carry out  adjustment and satisfy the mould OD of different specifications.

2,Power system

Use speed adjusting motor ( AC 55kw) to rotate the supporting roller of the main engine through the triangle belt and drive the mould to rotate.

3,Pouring system

Includes pouring trough,bogie and light rail,etc. The pouring trough is knock-down type,the casting bogie can adjust up and down, left and right, and drags the the pouring trough to cast.

4,Shield

Include shield cover and light rail,the shield cover is split type composed of two covers and each cover has four wheels that can be moved by manpower. It shields the mould in the process of pouring to prevent the copper liquid splash and ensure the safety.

5,Cooling system

Include cooler and ball valve, control cooling water by the ball valve to carry out  mould cooling.

6,Electric control cabinet

Adopt normal electric control, can adjust the rotate speed of the motor to meet the  requirements of different parts and technics.

LZGR centrifugal casting machine