CNC Center Vertical Hole Grinding Machine

• After-sales Service: on Line
• Warranty: 12months
• Type: Center Grinder
• Processing Object: Gear
• Abrasives: Grinding Wheel
• Controlling Mode: Artificial
• Automatic Grade: Semiautomatic
• Cylindrical Grinder Type: End Cylindrical Grinder
• Precision: High Precision
• Certification: GS, CE, ISO 9001
• Condition: New
• Transport Package: Wooden
• Specification: ISO, CE, SGS
• Trademark: TIMAC, TIMEWAY
• Origin: China (Mainland)
• Production Capacity: 1000sets/Year

Product Description

CNC Center  Vertical Hole  Grinding Machine  / CNC Center Hole Grinder

1. The machine guide way needs many times of aging treatment, good abrasion resistance.
2. The grinding shaft components are composed of extremely precise spindle and bearing components. And through a number of aging,flaw detection, processing, assembly and adjustment. Spindle box feed grinding and return.

3. The workpiece clamping mechanism has automatic centering function
4. Wheel dressing mechanism is moving along grinding wheel semiangle generatrix, accurately dressing the wheel cone.

5. The oil mist lubrication is used in the lubrication system, and the oil mist is carry to the workpiece box by the compressed
air, to achieve the lubrication of workpiece spindle and bearings.
6. The machine is equipped with a vacuum cleaner, which can realize the synchronization of grinding and dust cleaning.
7. Electric system
The wiring is neat, the structure is reasonable, the heat dissipation is strong.
The electric system is suitable to the working environment.
 

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

Our Advantages

1. Free replacing parts available in the warranty period. Cost price replacing parts available beyond the warranty period.
2. Quick action and reply for the technical questions at any time in the whole life of the machine.
3. Overseas after service center available in some region.
4. Engineer overseas service available on the requirement of customer(relative cost born by customer).

Packaging & Shipping

Company Profile

Timeway Machine Tool Co., Ltd. is a professional machine tool manufacturing enterprises, the main products include lathe, milling machine, grinding machine, etc., and according to customer needs we also can design and manufacture various special purpose machines, to provide relative technology upgrading and transformation services in machine tool field.

 

Since the establishment of the Ministry of Foreign Trade, we have participated in various domestic and international exhibitions such as the Autumn Canton Fair, Beijing Exhibition, Shanghai Exhibition, Moscow, Ethiopia, and Russia, and have maintained long-term friendly cooperative relations with exhibition customers.

Customer visited

So far, we have received many customers from abroad, and they are all very satisfied with our company and products



The following is one of the most satisfactory products recommended by customers, as well as our main product categories. you can click and view

 

 

FAQ

Q: Why choose TIMEWAY MACHINE?
A: 1 . High quality with competitive price;
2 . Professional R&D team and 25 years export experience;
3 . Exported more than 60 countries;
4 . CE, ISO Certificates;
5 . 24 HOURS ONLINE SERVICE (SKYPE, WhatsApp, Wechat, Trademanager);
6 . 12 months quality warranty;
7 . Oversea engineers available for problem resolving;
Q: Do you have QC or any safety standards for your machinery?
A: yes, we have established a highly strict quality control department to guanrantee good quality.
Q: What's the MOQ?
A: 1 set (Only some low cost machines will be more than 1 set )
Q: What about the payment terms?
A: (1) T/T with 30% advanced payment, and 70% balance payment to be paid before shipment;
(2) Irrevocable LC at sight;
(3) Western Union, MoneyGram, etc.
Q: How about the warranty?
A: Warranty Period is one year after delivery. Even beyond the period, we will supply lifetime service for machine.