User-Friendly Rowdai Center Hole Grinder Mill Grinder Machine Universal Tool and Cutter Grinder

• Customization: Available
• After-sales Service: Online Coaching, Video Conferencing
• Warranty: 2 Years
• Type: Tool Grinding Machine
• Processing Object: Gear
• Abrasives: Grinding Wheel
• Controlling Mode: CNC
• Automatic Grade: Automatic
• Cylindrical Grinder Type: Universal Cylindrical Grinder
• Precision: High Precision
• Certification: GS, CE, ISO 9001
• Condition: New
• Transport Package: Wooden
• Trademark: rowdai
• Origin: China
• Production Capacity: 1200/Year

Product Description

Product Description

Introducing the Advanced Vertical Center Hole Grinding Machine

The Our 2M8015, 2M8018 series center hole grinding machines are a pinnacle of innovation, inspired by decades of global expertise since 1967. These machines are meticulously crafted for precision shaft parts center hole grinding, enhancing coaxiality, roundness, angle, and surface finish to ensure superior outer grinding quality.

This machine shines in applications requiring high precision, such as cutting tools, spindles, tool holders, gear shafts, and tempered transmission shafts. The excellence of cylindrical grinding hinges on the impeccable geometric accuracy of the center hole.

Exceptional Product Advantages

1. Our grinding head's guideway boasts a robust double V structure, while the tailstock employs a dovetail guideway, ensuring unmatched rigidity and stability. 2. Every guideway and contact surface is manually scraped and meticulously researched to perfection. 3. The grinding head's spindle utilizes an imported high-frequency electric spindle, offering an adjustable speed range from 0 to 60,000 rpm via a frequency converter. 4. The grinding head's feed can be adjusted manually or automatically with ease. 5. The diamond pen for dressing the grinding wheel moves seamlessly along the grinding wheel's cone surface, maintaining independence from wear effects. 6. Workpiece clamping is streamlined with an automatic centering clamping device, optimizing setup and adjustment.

Explore our Semi-Automatic PET Bottle Blowing Machine, ideal for crafting PET plastic containers and bottles of diverse shapes. This cutting-edge equipment elevates your production capabilities.

Detailed Photos

Model	Unit	CHM815x10	CHM815x15	CHM815x20		CHM818x15		CHM818x25
Diameter of workpiece	mm	8-150				30-180
Length of workpiece	mm	50-1000	50-1500	50-2000		100-1500		100-2500
Cone angle of Center holes		60°
Min. diameter of center holes	mm	1.5
Max. diameter of center holes	mm	60
Max. weight of workpiece	kg	100				150
Spindle speeds	r/min	45000/22500/13000
Speed of planetarymotion	r/min	400
Rotating speed of workpiece	r/min	50
Reciprocating travel of grinding cone	mm	0.75-3
Diamter of grinding cone	mm	17/30/50/60
Speed and power of main drive motor	kw	2800, 0.25
Speed and power of motor for planetary motion	kw	750, 0.12
Speed and power of motor for workpiece rotating device	kw	1400, 0.12
Speed and power of motor for dust exhauster device	kw	2900, 0.75
Overall dimensions(LxWxH)	mm	760x860x1750	760x860x2150		760x860x2760		760x940x2300	760x940x3300
Net weight	kg	700	850	1000		1300		1700

Packaging & Shipping

Company Profile

Henan Rowdai Machinery Equipment Co., Ltd., strategically positioned in the vibrant city of Zhengzhou, the pulsating core of China, prides itself on an impressive track record of exporting cutting-edge machinery. Our unwavering commitment lies in providing
our esteemed clients with products of the highest quality and achieving service excellence beyond expectations. Our extensive portfolio encompasses a wide array of machine tools for the global market, including Lathe Machines, CNC Lathe Machines, Milling Machines, CNC Milling Machines, CNC Machining Centers, Grinding Machines, Hydraulic Presses, Bending Machines, Drilling Machines, Press Brakes, Shearing Machines, and essential Machine tool accessories. Our team of expert engineers, with profound industry knowledge, is professionally trained to provide unparalleled client support. They conduct rigorous pre-shipment inspections and meticulously oversee each production phase on our behalf, ensuring impeccable quality control.

FAQ

1. What is your advance?
(1)We have ourselves factory. We accept the order if you want to customize products or design the product.
(2)Professional website platform and one-to-one online service.
(3)Various products in low MOQ and competitive prices.
(4)We have a strong R&D team and now we have more than 50 patents products.
(5)80% exporting products have been sold to Europe, America and Japan, high quality.
2. What's the minimum order quantity?
One set is acceptable.
3. How about the payment Term?
We accept T/T,Western Union,LC.
4. What's your port?
Shanghai, Ningbo, Qingdao, Shenzhen.
5. Can we use our own shipping agent?
Yes, you can. We had cooperated with many forwarders.If you need,we can recommend some forwarders to you and you can compare the price and the service.
6. Can we use our own LOGO or design for sticker?

Yes, you just need to sent us more details about the LOGO or sticker.
7. How long is your delivery time?
Generally it is 5-10 days if the goods are in stock. Or it is 15-30 days if the goods are not in stock,it is according to quantity.

8. Do you provide samples? Is it free or extra ?
A: Yes, we could offer the sample for cheaper price!