M7I Series Wheel Head Moving Surface Grinder M7130A/M7130b/M7130c/M7140

Product Description

Specificities:
The machine tool adopts thewheelhead moving structurethe guide rail on the columnis equipped with a drag platethe middle position of theguide rail is equipped with avertical feed mechanism, thetransmission accuracyis highthe interchangeability is good,the cross joint is connected inthe transmission process,cancompensate the center error of thelead screw and the reducer shaftClosed hydraulic system is adopted for the movement of the worktable. The front and rear feed can be manuallyfed, the hydraulic feed can be automatically fed, and the lead screw can be fed automatically intermitently drivenby a variable frequency motor. Adopt high strength cast iron foundation, grinding head spindle adopt bobbin orhigh rigidity sleeve structure, the machine overall rigidity is strong, the quality is stable, the operation is stable.

Model No.		M7130A	M7130B		M7130C		M7140
Item No.
General capacity
Max distance from table surface to spindle center		575 mm	975 mm		1375 mm		600 mm
Max. longitudinal travel		1100 mm	1100 mm		1100 mm		1100,1700,2300 mm
Min.longitudinal travel		200 mm	200 mm		200 mm		200 mm
Table longitudinal speed		3-27 m/min	3-27 m/min		3-27 m/min		3-27 m/min
Table T slot No x width		3x18 mm	3x18 mm		3x18 mm		3x18 mm
Wheelhead cross moving	Continuous feeding speed	0.5-4.5 m/min		0.5-4.5 m/min		0.5-4.5 m/min		0.5-4.5 m/min
	Feed travel	3-30 mm/t		3-30 mm/t		3-30 mm/t		3-30 mm/t
	Per Rev. feed of handwheel	/		/		/		0.02 mm
Wheelheed vertical Moving	Rapid speed	400 mm/min		400 mm/min		400 mm/min		400 mm/min
	Per Gra. feed of handwheel	0.005 mm/gra		0.005 mm/gra		0.005 mm/gra		0.005 mm/gra
	Per Rev. feed of handwheel	0.645 mm		0.645 mm		0.645 mm		0.645 mm
Wheelhead motor	Power	5.5 kw	5.5 kw		5.5 kw		7.5 kw
	Speed	1440 rpm	1440 rpm		1440 rpm		1440 rpm
Total rated power		11 kw	11.2 kw		11.2 kw		11 kw
Grinding wheel size(ODxWxlD)		350x40x127 mm	350x40x127 mm		350x40x127 mm		400x40x127 mm
Machine tool weight		3500 kg	3700 kg		4000 kg		4700,6600,8000 kg

FAQ
1.How can I choose the most suitable machines?
Please advice your technical requirements, or workpiece information or just send drawing, we can provide most suitable machine model information to you.
2.What's your main products of your company?
We specialized in all kinds of metal-working machines, such as CNC Lathe Machine, CNC Milling Machine, Vertical Machining Center, Lathe Machines, Drilling Machine, Radial Drilling Machine, Sawing Machine, Shaper machine, laser and so on.
3.Where is your factory located?
Production bases are in Canton, Jiangsu and Shandong.
4.What is your trade terms?
FOB , CFR and CIF all acceptable.
5.What's the MOQ?
1 SET.
6.Are you a manufacturer?
By collaborating of more than 10 years with selected manufacturers that possess different product advantages, integrating foreign demands, we have built out full range high quality product line which enjoy better pricing and lead time while we can execute production monitor and quality assurance, and we provide comprehensive high-quality pre-sales and after-sales services.
7.What's the Payment Terms?
T/T, 30% initial payment when order, 70% balance payment before shipment Irrevocable LC at sight.
8.How to get quotation?Place an order? How about the delivery time?
Just send us an inquiry or contact us with online service / WhatsApp advising your technical requirements or workpiece information, we will revert you shortly with our catalogue , quotation and other details you need. For standard models, lead time is around 30-60 days after payment received.
9.What service we can offer?
1). 12 months warranty.
2). Free technical support online service via email, telephone, video meeting etc.
3). On-site commissioning, testing and training service.
4). Spare parts and consumable parts supply and machine repair service.
5). All of the questions will be replied within 24 hours.

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