M7140 Low Cost Hydraulic Metal Surface Grinding Machine for Sale

Product Description

Product Description
M7140 Low Cost Hydraulic Metal Surface Grinding Machine for Sale
Product Parameters

Main technical specifications	Description		Units	M7140x1000	M7140x1600	M7140x2000
	Size of work table(L x W x H)		mm	1000x400	1600x400	2000x400
	Max. Longitudinal movement of worktable		mm	1100	1700	2100
	Max. Distance from the spindle centerline to the worktable surface		mm	570	570	570
	Max. Cross movement of grinding herd		mm	450	450	450
	Max. Vertical movement of grinding head		mm	400	400	400
	Vertical movement of the grinding head by hand wheel	Every lattice	mm	0.01	0.01	0.01
		Each turn	mm	1	1	1
	Rapid lifting motor	Power	KW	0.37	0.37	0.37
		Speed	R/min	1440	1440	1440
	Abrasive wheel dim (L x D x W)		mm	350x127x40	350x127x40	350x127x40
	Speed of grinding wheel		r/min	1440	1440	1440
	Total power of motor		KW	9	10	12
	Power of spindle motor		KW	5.5	5.5	5.5
	Power of oil pump motor		KW	3	4	5.5
	Processing accuracy		mm	0.015/1000	0.015/1000	0.015/1000
	Surface roughness		um	Ra:0.63	Ra:0.63	Ra:0.63
	Package(L x W x H)		mm	2800x1750x2350	4500x2000x2350	5500x2000x2350
	Net weight		Kg	4000	4100	4200

The main performance characteristics:1. The machine has reasonable structure, good rigidity, beautiful appearance, convenient operation.2. Worktable ball track using steel materials for high precision steel balls, abrasion resistance, easily moved and labor saving, and can be greatly improve work efficiency.3. Former after skidway through careful scraping flower, not only slide smoothly, and wear-resisting, maintain good accuracy, flexible and convenient operation. manual worktable driven by synchronous belt transmission, wear well.4. The spindle adopts super precision ball bearing P4, after strict selection after the pre pressure measurement, assembled in the greenhouse, and with the labyrinth design completely waterproof, In order to ensure the service life of the bearing and the grinding surface roughness.5. No vibration, low noise motor spindle.6. According to the needs of users with a permanent magnet sucker or electromagnetic sucker.Application:Applicable to all kinds of processing machinery, auto parts, fixture, magnetic steel, mould parts processing industry.The machine tool can be made of grinding steel, iron, ceramics and non-ferrous metal parts.
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FAQ
1:How can I choose the most suitable machines ?
A: Please tell me your specifications ,we can choose the best model for you , or you can choose the exact model You can also send us the products drawing ,we will choose the most suitable machines for you .
2: What's your main products of your company?
A: We specialized in all kinds of machines ,such as CNC Lathe Machine ,CNC Milling Machine ,Vertical Machining Center ,Lathe Machines ,Drilling Machine ,Radial Drilling Machine ,Sawing Machine ,Shaper machine and so on .
3: Where is our factory located? How can I visit there?
A : Our factory is located in Tengzhou City ,Shandong Province,277500 China. You are warmly welcomed to visit us.
4. What is your trade terms?
A : FOB, CFR and CIF all acceptable.
5: What's the Payment Terms ?
A : T/T ,30% initial payment when order ,70% balance payment before shipment ;
Irrevocable LC at sight .
5: What's the MOQ?
A: 1 set .(Only some low cost machines will be more than 1 set )
We want to know:
1.What's your Industrial Voltage?
2.We strongly suggest you to tell us size, material of your workpiece for our evaluation, if possible, better to send us workpiece drawing, so that we can recommend you most suitable model!
3.If need CIF Price, please kindly tell us the port of destination.

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