China Factory Valve Refacer Machine Valve Grinder Grinding Machines

Product Description

M1432B high precision Universal Cylindrical Grinding Machine Grinder Low Price Product Description
Structural Features
--The left and right guide rail adopts P-V structure, which is scraped by high precision manual, so that the whole system products have high precision and high stability.
--The front and rear feed guide rail of grinding wheel can choose roller and wire rail structure.
--Classic control mechanism, simple, safe and reliable.
--Universal workhead can be adjusted at any angel within 90 degrees counterclockwise to adapt to chuck grinding internal and external conical workpiece

Product Parameters

Description	Unit	M1432B
General Capacity
Max.length ground (O.D)	mm	1000, 1500, 2000, 3000
Center height	mm	180
Dia.Ground (O.D)	mm	8-320
Dia.Ground (I.D)	mm	30-100
Max.length ground (I.D)	mm	125
Max.weight of work piece	kg	150
Workhead
Swiveling angle	°	+90°
Center taper (MT)	MT	4
Spindle speed/Stepless	r/min	50HZ 26-260
Wheelhead
Max. dimension of wheel (OD*W*ID)	mm	400x50x203(1000,1500) 500x50x203(2000,3000)
Wheel peripheral velocity	m/s	35
Hand feed per.rev	mm	rough: 2
		fine: 0.5
Hand feed per.gra	mm	rough:0.01
		fine:0.0025
Internal grinding device
Spindle speed	r/min	10000
Dimension of wheel	mm	max. 50x25x13
		min. 17x20x6
Table
Max. swiveling angle of table (Cockwise)	°	3°
Max. swiveling angle of table ( Anticlockwise)	°	7°(1000)6°(1500)5°(2000)3°(3000)
Longitudinal speed range of table	m/min	0.1-4
Tailstock
Center tape (MT)	(MT)	4
Quill travel	mm	30
Motor
Wheelhead motor power	kw	5.5(1000,1500) 7.5(2000,3000)
Internal grinding	kw	1.1
Workhead motor power	kw	1.5
Machining accuracy
Roundness	μm	3(1000,1500,) 5(2000,3000)
Cylindricity	μm	8(1000,1500) 10(2000,3000)
Roughness	μm	Ra0.2 (1000,1500) Ra0.32(2000,3000)
Machine
Gross weight	t	4.6(1000) 5.1(1500) 5.7(2000) 7.1(3000)
Packing dimension	cm	326x190x205 (1000)
		426x190x205 (1500)
		530x190x205 (2000)
		730x190x205(3000)

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FAQ
1:How can I choose the most suitable machines?
Please tell me your specifications (or send your workpiece drawing to us) ,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?
We specialized in CNC Lathe Machine ,CNC Milling Machine ,Vertical Machining Center ,Lathe Machines ,Drilling Machine ,Radial Drilling Machine ,Band Saw Machine ,Sharper machine and so on .
3: How long is the delivery time?
For standard machines,it would be around 30 days;For non-standard machines and customized machine according to client's specifications requirements,it would be a little longer.
4.Where is our factory located? How can I visit there? Our factory is located in Weifang City, Shandong Province, 261071 China. You are warmly welcomed to visit us.
5. What is your trade terms?
FOB, CFR and CIF all acceptable.
6: What's the Payment Terms?
T/T ,30% initial payment when order ,70% balance payment before shipment ; Irrevocable LC at sight .
7: What's the MOQ?
1 set .(Only some low cost machines will be more than 1 set ).

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