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Contact Person : Mr. li xu
Company Name : T.H.L Machine Tools Co., Ltd.
Tel : 86-21-31750937
Fax : 86-21-31750937
Address : Shanghai,shanghai,No15-1526, Jinxiang Road 210, Pudong district
Country/Region : China

Valve Grinder/Valve Refacer/valve grinding machine

Product Detailed

Related Categories:Other Vehicle Equipment

The HDG 90 is a high precision horizontal valve refacer for valve stems from 0.16"/4mm to 0.55"/14mm. Variable speed valve rotat

The HDG 90 is a high precision horizontal valve refacer for valve stems from 0.16"/4mm to 0.55"/14mm. Variable speed valve rotation.* Horizontal valve rotation through fire face.* Valve rotation speed according to valve head diameter from 0 to 750 r.p.m.* Valve caracteristics:* valve stem: 4 - 14 mm* valve head: up to 90 mm* Valve seat angles: 12o - 47o *Grinding wheel (width 15 mm) balanced and driven by a motorspindle.* Built-in grinding wheel dresser.*Stem end grinding attachment.*Simple and fast installation and adjustments.

Item	Units	HDG 90
Valve stem dia.(min-max)	mm/inch	4to14/0.16to0.55
Valve head dia.(min-max)	mm/inch	12to90/0.47to3.54
Valve length dia.(min-max)	mm/inch	70to290/2.76to11.42
Angle grinding range	degree	10to54
Main wheel diameter	mm/inch	200/7.87
Cup wheel diameter	mm/inch	100/3.94
Main wheel width	mm/inch	15/0.59
Grinding wheel travel	mm/inch	90/3.54
Valve feed travel	mm/inch	90/3.54
Spindle motor	-	-
Power	w	550
Speed	rpm	2850
Valve driving motor	-	-
Power	w	180
Speed	rpm	120to750
Coolant motor	-	-
Power	w	100
Power supply	Kva-v-hz	1-230v/1ph-50/60hz
Air supply max	Bar/psi	max6/87
Coolant tank	l/usgal	4/1
Space requirements
Length	mm/inch	1050/41.3
Width	mm/inch	800/31.5
Height	mm/inch	560/22
Net weight approx	Kg/lbs	120/265

Valve Grinder/Valve Refacer/valve grinding machine

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