GPM-1000A Automatic Grinding-Polishing Machine manufacturer from China JUNG(Shanghai)Instruments Co.,Ltd

Payment Terms:	T/T
Place of Origin:	Shanghai, China (Mainland)

Product Detail

Product Feature
Six pieces Φ30mm samples can be polished simultaneous
Single point pneumatic holding, no demo gripper
Grinding and polishing proce

Product Feature

Six pieces Φ30mm samples can be polished simultaneous

Single point pneumatic holding, no demo gripper

Grinding and polishing procedure (rough and fine) are continuously done, no machine transition

Frequency Converter control, three-level constant speed mode and variable Speed mode:

1.Three level constant speeds: customer can define three common speeds for pre-grinding, grinding and polishing

2.Variable speed mode: grinding speed 0-1000n/min

3.Eight sections programmable control, automatically stop, convenient for customer getting metallographic demos

Beautiful outlook and good quality

Technical Specifications

Disc diameter: standard 250mm(optional 230mm,200mm)

Speed: 0-1000n/min, (customized)

Grinding head speed: 50-200n/min

Air pressure:0.5-0.8MPa

Electromotor: 220V,50/60Hz,550W

Overall Dimension : 710x 430 x 640 mm

Net weight: 74kg

Standard Accessory

Name	Quantity	Name	Quantity
Magnetic working plate(254mm)	1piece	Anti-sticky disc(254mm)	1peice
one side sticky grinding paper(250mm) 320#,1000#	10 pieces/each	One side sticky polishing cloth(250mm), velvet fabric	1peice
diamond polishing liquid,6micron,200ml	1bottle	Lubrication cooling liquid,blue,200ml	1bottle
waterproof ring	1 piece	input-water pipe adapter	1 piece
input-water pipe	1 piece	power cable	1peice
output-water pipe	1 piece	machine certification	1 set
machine manual	1 set	packing list	1 set
Machine Guarantee card	1 set

Optional Accessory

metallographic grinding paper	GSC250A	l 100peices /package l material: black carborundum l sand size:P80# 120# 180＃ 320＃ 600＃ 800＃ 1000＃1200＃ 1500＃ 2000＃ l size:Φ250mm l waterproof and one side sticky, can be attached on the grinding plate directly
Anti-sticky disc	MAGNOMET	l anti-sticky disc 5peices/box l diameter:Φ254mm l Surface coating with Special anti-sticky layer, can attach the sticky paper and polishing cloth directly, and easily replace without sticky mark. l Can be reuse l Can be replace the BUEHLER and STRUERS same production
Polishing cloth	FT250A	l polish cloth 10peices/package l velvet fabric(long floss) / canvas(short floss)/ Woolen cloth(short floss)/ silk cloth(no floss) l Φ250mm l one side sticky, can be attached directly on the grinding plate
Diamond grinding and polishing liquid	DSU	l Diamond grinding and polishing liquid,500ml/bottle l Diamond suspending in the liquid, can be dropped automatically or watering pot, Uniformly distribution l size:0.25, 0.5, 1, 1.5, 2.5, 3, 3.5, 5, 6, 7, 9, 10, 14, 15, 20, 28, 40micron, for different material