Surface Grinder Column Moving Type Surface Grinding Machine

Product Description

Column Moving Type Surface Grinder
Product Description
* Double walled column construction, providing high rigid support. Adopt counterweight balance, making the machine moving stably, and reducing the load of the ball screw, keeping the accuracy for long time.
* High rigidity rectangular guideway is designed on vertical motion, and coat with Turcite-B belt, to get low fricion coefficien.
* Adopt the Flat-V type guideway on longitudinal and transverse to set good guidance quality, precision scraping to keep stable work accuracy by hand.
* The transverse and vertical movement are driven by AC servo motor, and the electronic hand wheel(MPG) instead of the tradition mechanical hand wheel, to get high accuracy and easy operation.
* Adopt SIEMENS 7 inch LCD-TFT colourful touch screen, built in program of our engineer's genius designation to make the operation very simple and convenient for the opeator.
* Well designed machine bed is one high grade casting iron, which ensure heavy duty cutting.
* Strengthen ribs are set inside of the rear slide base, make sure great stability support for spindle.
* Super great power spindle unit is most important to the machine. It is really an elaboration under well designed, and our ultimate goal is to balance high rigidity and great accuracy.
Product Parameters

Specification	Unit	SG-100220FR	SG-100300FR	SG-100400FR
Table size	mm	1000x2200	1000x3000	1000x4000
Grinding area	mm	1000x2200	1000x3000	1000x4000
Grinding height	mm	670(830/1000)	670(830/1000)	670(830/1000)
Electro magnetic chuck size (pcs.)	mm	1000x1000x2	1000x1000x3	1000x1000x4
Loading capacity (include chuck)	kg	4000	5000	5000
Table longitudinal feed speed	m/min	5-25	5-25	5-25
Column cross intermittent feed rate	mm/str	1-30	1-30	1-30
Column cross continuous feed speed	mm/min	50-2000	50-2000	50-2000
Column cross feed rate (MPG)	mm/gra	0.005	0.005	0.005
Wheelhead vertical intermittent feed rate	mm/str	0.005-0.05	0.005-0.05	0.005-0.05
Wheelhead vertical continuous feed speed	mm/min	50-2000	50-2000	50-2000
Wheelhead vertical feed rate (MPG)	mm/gra	0.005	0.005	0.005
Spindle speed (50/60HZ)	rpm	960/1150 (OP: 1450)	960/1150 (OP: 1450)	960/1150 (OP: 1450)
Grinding wheel size	mm	Φ500x75xΦ305 (Φ500x100xΦ203)	Φ500x75xΦ305 (Φ500x100xΦ203)	Φ500x75xΦ305 (Φ500x100xΦ203)
Main motor power	kw	18.5/22	18.5/22	18.5/22
Hydraulic motor power	kw	7.5	11	15
Y/Z-axis servo motor power	kw	3	3	3
Total power	kw	37	41	41
Machine dimensions (LxWxH)	mm	6000x4300x2600	8200x4300x2600	10000x4300x2600
Machine weight	kg	14000	15500	19500

Detailed Photos

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.
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.

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