Cylinder Head Surface Grinder Price with Magnetic Chuck (M7140) Internal Grinding Machine for High Productivity and Robust Material Removal

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Cylinder Head Surface Grinder Price with Magnetic Chuck (M7140) Internal Grinding Machine for High Productivity and Robust Material Removal

Customization:	Available
After-sales Service:	2 Years
Warranty:	2 Years

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Product Description

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Machine Overview

Model NO.M7140

TypeSurface Grinding Machine

Processing ObjectCrank Shaft

Automatic GradeManual / Artificial

PrecisionHigh Precision

CertificationGS, CE, RoHS, ISO 9001

Max. Workpiece1000*320*400mm

Spindle Speed1440r/Min

Motor Power7.5kW

Max Table Load800kg

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Cylinder Head Surface Grinder

The machine features a reasonable structure with excellent rigidity and a professional appearance designed for convenient operation. Utilizing precision plastic guide surfaces and precision scraping, it incorporates imported hydraulic transmission driven by synchronous systems.

Equipped with a special valve grinder mechanical valve, the system facilitates efficient commutation and throttle control with unloading functions for smooth station start and stop operations.

Capable of grinding various plane and complex shaped surfaces, it is suitable for motors without grinding the feed. Depending on user requirements, it can be equipped with either permanent magnet or electromagnetic suckers.

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Technical Specifications

Model	Unit	M7140	M7140*14	M7140*16	M7140*20
Max. Workpiece	mm	1000400400	1400400400	1600400400	2000400400
Longitudinal Stroke	mm	1100	1500	1700	2100
Transverse Stroke	mm	450	450	450	450
Spindle Speed	r/min	1440	1440	1440	1440
Wheel Motor Power	kw	7.5	7.5	7.5	7.5
Total Power	kw	11.5	11.5	13	13
Max Load Capacity	kg	800	800	1000	1380
Net Weight	kg	3800	4500	5000	6000

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Standard & Optional Accessories

Standard Accessories:

Coolant tank & Magnetic chuck
Balancing arbor & Wheel flange
Leveling wedge and bolt
Tool box and tools
Standard grinding wheel
Working lamp

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Service & Logistics

PackagingFree fumigation plywood with steel base

ShippingUsually by sea (Documents via DHL/TNT)

SupportOnline technical support & video training

Spare PartsRepair and replacement service provided

Frequently Asked Questions

1. How do I choose the most suitable machine for my needs? Please provide your workpiece specifications or drawings. We will evaluate the material and dimensions to recommend the most efficient model.

2. What are the available payment terms? We typically accept T/T (30% initial payment, 70% before shipment) and Irrevocable LC at sight.

3. What kind of after-sales service is provided? We provide online technical support, operation videos, technical files, and on-site training if required. Most inquiries are replied to within 8 hours.

4. What is the Minimum Order Quantity (MOQ)? The MOQ is 1 set for most of our heavy machinery.

5. Can the machine be customized to specific voltages? Yes, we can adjust the configuration based on your industrial voltage. Please specify your requirements during the inquiry.

6. How is the machine packed for international shipping? We use free fumigation plywood packaging with a solid steel base to ensure safety during sea transport.