Large CNC Surface Profile Grinder Machine

Product Description

Large CNC Surface Profile Grinding Machine
PGKL-40Series PGKL-60Series PGK-80Series
Technical Parameters
PGKL-40 Series

Model	Unit	PGKL-40410	PGKL-40610
Travel (X/Y/Z)	mm	4100x420x450	6100x420x450
Table size	mm	4100x400	6100x400
Max. grinding height	mm	350	350
Max. workpiece loading (overall length)	kg	4000	6000
T-slot quantity		3	3
Parallelism (overall length)	mm	0.02	0.04
Surface roughness		Ra0.63	Ra0.63
Min. vertical feed	mm	0.001	0.001
Min. cross feed	mm	0.002	0.002
Run-out of the spindle	mm	0.003	0.003
Spindle power	kw	11	15
Spindle speed	rpm	1440	1440
Grinding wheel size	mm	350x127x40	400x127x40
Power consumption	kw	15	18
Floor space (LxW)	mm	7500x1600	9500x1600
Net weight	kg	11000	15000

PGKL-60 Series

Model	Unit	PGKL-60410	PGKL-60610	PGKL-60810
Travel (X/Y/Z)	mm	4100x620x550	6100x620x550	8100x620x550
Table size	mm	4100x600	6100x600	8100x600
Max. grinding height	mm	500	500	600
Max. workpiece loading (overall length)	kg	6000	8000	10000
T-slot quantity		3	3	3
Parallelism (overall length)	mm	0.03	0.04	0.05
Surface roughness		Ra0.63	Ra0.63	Ra0.63
Min. vertical feed	mm	0.001	0.001	0.001
Min. cross feed	mm	0.002	0.002	0.002
Run-out of the spindle	mm	0.003	0.003	0.003
Spindle power	kw	15	18.5	18.5
Spindle speed	rpm	1440	1440	1440
Grinding wheel size	mm	500x203x63	500x203x80	500x203x100
Power consumption	kw	19	23	23
Floor space (LxW)	mm	7900x200	9900x200	11900x2000
Net weight	kg	15000	24000	27000

PGKL-80 Series

Model	Unit	PGKL-80410	PGKL-80810	PGKL-801000	PGKL-801200
Travel (X/Y/Z)	mm	4100x820x650	8100x820x650	10100x820x650	12100x820x650
Table size	mm	4100x800	8100x800	10100x800	12100x800
Max. grinding height	mm	600	600	600	600
Max. workpiece loading (overall length)	kg	8000	12000	15000	18000
T-slot quantity		3	3	3	3
Parallelism (overall length)	mm	0.03	0.05	0.06	0.08
Surface roughness		Ra0.63	Ra0.63	Ra0.63	Ra0.63
Min. vertical feed	mm	0.001	0.001	0.001	0.001
Min. cross feed	mm	0.002	0.002	0.002	0.002
Run-out of the spindle	mm	0.003	0.003	0.003	0.003
Spindle power	kw	18.5	22	22	22
Spindle speed	rpm	1440	1440	1440	1440
Grinding wheel size	mm	500x203x100	500x203x100	500x203x100	500x203x100
Power consumption	kw	25	29	23	23
Floor space (LxW)	mm	7900x2300	11900x2300	13900x2000	15900x2000
Net weight	kg	20000	32000	36000	41000

Notes:

Model	Remarks
Travel (X/Y/Z)	Length can be changed according to the specific order, the max. length could reach 18m
Max. grinding height	It can be raised 100/200mm according to the specific requests
Max. workpiece loading (overall length)	Loading of the whole table area
Parallelism (overall length)	Electro-permanent magnetic chuck is optional for high precision
Surface roughness	Roughness could change according to the workpiece material or grinding wheel model
Min. cross feed	Optional item
Run-out of the spindle	Less than 0.003mm
Spindle power	Power cna be changed according to the specific order
Spindle speed	Varaible frequency motor is optional
Power consumption	Excluding magnetic chuck power

In addition to the machine tools, and we are processing other special purpose machine tools, such as CNC surface profile grinder, CNC guideway grinder, CNC linear guideway grinder, CNC corrugated roller grinder, CNC blade grinder, etc. The machine tool by using special grinding wheel can process following special parts. As well as can be customized according to customer's requirements.
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

Conventional Lathe	CNC Lathe	CNC Machining Center	CNC Milling Machine
Grinding Machine	Milling Machine	Special Use Lathe	Boring Machine

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.