Rim Flare Press​

The rim flare press is ideal for the expansion and sizing of rims after roll forming. The accurate expansion allows the formed rim diameter to meet product design requirements.

Features
An integral frame structure gives the equipment a strong rigidity and ensures the processing accuracy.
Dual power active expanding mode: allows both sides of the rim to be expanded and adjusted separately, offering an easy usage.
The main sliding block moves on a linear guideway, ensuring a high accuracy and stable operation.
The dies are attached to the main sliding block in order to effectively prevent downward movement, and thus, prevent abnormal workpieces.
The easy to disassemble structure allows the dies to be lifted out as a whole for changing, ensuring an easy, time saving operation.
The expanding die uses a 12-pyramid structure with a bevel guiding, offering a long service life and high running accuracy.
The hydraulic drive ensures there is no pollution, no toxic gas release, and a stable operation.
The automatic loading and unloading device is optional. Technical specs

No.	Description	Data
1	Model	KZJ-200X2	KZJ-315X2	KZJ-500X2
2	Max. Rim width	200mm	300mm	500mm
3	Max. Rim thickness	4mm	5mm	9mm
4	Rim diameter range	200~400mm	300~470mm	450~600mm
5	Force of oil cylinder for quick feeding	70kN	110kN	150kN
6	Force of oil cylinder for expanding	1600kN	2000kN	2500kN
7	Rated pressure	20MPa	20MPa	20MPa
8	Installed capacity	22kW	33kW	33kW
9	Take time	15S	18S	23S
10	Diameter tolerance	0.3mm	0.5mm	0.5mm
11	Translation accuracy of sliding block	0.015mm	0.015mm	0.015mm
12	Accuracy of displacement sensor	0.01mm	0.01mm	0.01mm
13	Noise level	Less than 85 dB	Less than 85 dB	Less than 85 dB