TVG90

Valve Grinding Machine

Model: TVG90
Grinding diameter: 12-90mm
Valve diameter: 4-14mm
Grinding spindle speed: 2850rpm
Workhead spindle speed: 120-750rpm

List price： 0.00

Price： 0.00

Product Description

Valve Grinding Machine

Model: TVG90
Grinding diameter: 12-90mm
Valve diameter: 4-14mm
Grinding spindle speed: 2850rpm
Workhead spindle speed: 120-750rpm

Technical Specification

Model	Unit	TVG90
Valve stem dia. (min-max)	mm	4-14
Valve head dia. (min-max)	mm	12-90
Valve length (min-max)	mm	70-290
Grinding angle	°	10°-54°
Main wheel diameter	mm	200
Cup wheel diameter	mm	100
Main wheel width	mm	15
Grinding wheel travel	mm	90
Valve feed travel	mm	90
Main motor power	w	550
Main motor rotation speed	rpm	2850
Valve driving motor power	w	180
Valve driving motor rotation speed	rpm	120-750
Coolant pump motor power	w	100
Power supply		1-230V/50/60Hz
Max.air supply	Mpa	6
Coolant tank	L	4
Machine dimensions (LxWxH)	mm	1050x800x560
Machine weight	kg	120

Product Details

High precision valve refacer for valve stems from 4 to 14mm variable speed valve rotation.

Horizontal valve rotation through fire face
Valve rotation speed according to valve head diameter from 120 to 750 rpm.
Grinding wheel rotation speed 2850 rpm.
Unmatched grinding and accuracy.
Capacity:

-Valve stem diameters from 4 to 14 mm.

-Valve head diameters up to 90 mm.

Valve seat angles from 10 to 54 degree.
Grinding wheel of 15mm width, balance and driven by motor built into grinding spindle.
Ergonomic control board.
Built-in grinding wheel dresser.
Integrated device.