High Precision Hydraulic Manual Horizontal Shaft Surface Grinder M7140/M7140X14/M7140X16/M7140X20

• Type: Surface Grinding Machine
• Processing Object: Curve
• Abrasives: Abrasive Belt
• Controlling Mode: CNC
• Automatic Grade: Automatic
• Precision: High Precision
• Model NO.: M7140/M7140x14/M7140x16/M7140x20
• Certification: GS, CE, ISO 9001
• Condition: New
• Transport Package: Wooden Case/Wooden Bracket/Nude Packing
• Origin: Zhejiang
• HS Code: 8460221000
• Production Capacity: 1000 Set/Year

Product Description

Horizontal shaft surface grinder M7140/M7140x14/M7140x16/M7140x20

The machine is reasonable in structure, good rigidity, beautiful appearance,convenient operation.
Using precision plastic guide surface and precision scraping.grinding imported hydraulic transmission, drive by synchronous.
The main mechanical valve is a special valve grinder, is divided into two parts,the mechanical commutation control, throttle control part and unloading function, can realize the station start and stop.
Grinding can be all kinds of plane and complex shaped surface suitable for motor without grinding the feed, according to user needs with a permanent magnet sucker or electromagnetic sucker.



Technical Parameters:      

M7140	Semi-automatic	Fully automatic
Vertical	Rapid movement and manual	AC servo motor
Cross	Auto intermittent	Motor
Longitudinal	Hydraulic	Hydraulic
Controller	--	GS-PLC-Touch

Model No.	M7140	M7140x14	M7140x16	M7140x20
Item No.
Technical Parameters
Max. workpiece to be ground	1000x400x400 mm	1400x400x400 mm	1600x400x400 mm	2000x400x400 mm
Longitudinal motion stroke(Hydraulic)	1100 mm	1500 mm	1700 mm	2100 mm
Distance from table surface to spindle center	575 mm	575 mm	575 mm	575 mm
Vertical feed wheel movement per lap	1 mm	1 mm	1 mm	1 mm
Vertical feed hand wheel per movement	0.01 mm	0.01 mm	0.01 mm	0.01 mm
The maximum stroke of transverse motion	450 mm	450 mm	450 mm	450 mm
Horizontal intermittent movement speed(stepless)	0.5-3 m/min	0.5-3 m/min	0.5-3 m/min	0.5-3 m/min
Longitudinal velocity(stepless)	3-30 m/min	3-30 m/min	3-30 m/min	3-30 m/min
Spindle speeds	1440 r/min	1440 r/min	1440 r/min	1440 r/min
Wheel size(dia x width x bore)	Ø350x40x Ø127 mm	Ø350x40x Ø127 mm	Ø350x40x Ø127 mm	Ø350x40x Ø127 mm
Grinding head motor power	7.5 kw	7.5 kw	7.5 kw	7.5 kw
Total motor power	11.5 kw	11.5 kw	13 kw	13 kw
Oil pump motor power	3 kw	3 kw	4 kw	4 kw
Max.loading capacity of table	800 kg	800 kg	1000 kg	1380 kg
Net weight	3800 kg	4500 kg	5000 kg	6000 kg
The machined surface of the base of parallelism	1000:0.015 mm	1000:0.015 mm	1000:0.015 mm	1000:0.015 mm
Surface roughness	Ra0.63 μm	Ra0.63 μm	Ra0.63 μm	Ra0.63 μm
Machine size	2700x1640x2100mm	3100x1640x2100mm	4600x1800x2100mm	5250x1800x2100mm

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.