Universal Cylindrical Grinding Machine / External & Internal Grinding Machine

• Type: External Grinding Machine
• Processing Object: Metal Shaft
• Abrasives: Grinding Wheel
• Controlling Mode: Artificial
• Automatic Grade: Manual
• Cylindrical Grinder Type: Universal Cylindrical Grinder
• Model NO.: UG-200, UG-320, UG-500, UG-630
• Precision: High Precision
• Certification: CE, ISO 9001
• Condition: New
• Universal Grinding Machine: External and Internal Grinding Machine
• After-Sales Service Provided: Engineers Available to Service Machinery Overseas
• CNC or Not: Normal
• Warranty Period: 1 Year
• Voltage: as Customer′s Request
• Color: Customized
• Transport Package: Wooden Case or Pallet
• Specification: CE, ISO
• Trademark: TIMAC, TIMEWAY
• Origin: China
• Production Capacity: 1000set / Year

Product Description

Universal Cylindrical Grinding Machine

Model: UG-200, UG-320, UG-500, UG-630

* Grinding diameter x Grinding length:
- 200 x 500mm, 200 x 750mm;
- 320 x 1000mm, 320 x 1500mm, 320 x 2000mm, 320 x 3000mm;
- 500 x 1500mm, 500 x 2000mm, 500 x 3000mm, 500 x 4000mm;
- 630 x 2000mm, 630 x 3000mm, 630 x 4000mm, 630 x 5000mm;
- 800 x 3000mm, 800 x 4000mm, 800 x 5000mm;

Specification		Unit	UG-200	UG-320	UG-500	UG-630
* General capacity
Distance between centers		mm	500, 750	1000, 1500, 2000, 3000	1500, 2000, 3000, 4000	2000, 3000, 4000, 5000
Center height		mm	135	180	270	370
Dia. Ground (O.D)		mm	5-200	8-320	25-500	30-630
Dia. Ground (I.D)		mm	25-100	30-100	30-200	30-250
Max. length ground (O.D)		mm	500, 750	1000, 1500, 2000, 3000	1500, 2000, 3000, 4000	2000, 3000, 4000, 5000
Max. length ground (I.D)		mm	125	125	320	320
Max. weight of workpiece		kg	100	150	1000	3000
* Work head
Swiveling angle		°	90°	90°	90°	90°
Center taper (MT)		MT	4	4	6	6
Spindle speed		r/min	50HZ: 25-380 Stepless	50HZ: 25-220 Stepless	50HZ: 20-224 Stepless	50HZ: 14-140 Stepless
* Wheel head
Wheel spindle speed		r/min	1670	1670	1330/665	1100/550
Wheel head rapid travel		mm	50	50	100	100
Max. travel		mm	205	246	370	450
Swiveling angle		°	+10°	±30°	30°	±30°
Hand feed per.rev		mm	rough:2, fine:0.5	rough:2, fine:0.5	rough:4, fine:0.5	rough:4, fine:0.5
Hand feed per.gra		mm	rough:0.01, fine:0.0025	rough:0.01, fine:0.0025	rough:0.02, fine:0.0025	rough:0.02, fine:0.0025
Wheel size (ODxWxID)		mm	400x50x203	400x50x203	500x75x305	600x75x305
Peripheral velocity		m/s	35	35	35/17.5	35/17.5
* Internal grinding device
Spindle speed		r/min	10000/15000	10000/15000	10000	10000
Dimension of wheel		mm	Max:50x25x13, Min:17x20x6		Max:175x32x32, Min:30x25x10
* Table
Hand feed per.rev		mm			5
Max.swiveling angle of table	Clockwise	°	3°	3° (1000, 1500), 2° (2000, 3000)	3° (1500), 2° (2000, 3000), 1°(4000)	2° (2000), 1°(3000, 4000, 5000)
	Anticlockwise	°	9° (500), 8° (750)	7° (1000), 6° (1500), 5° (2000), 3° (3000)	6° (1500), 5° (2000), 3° (3000), 2°(4000)	4° (2000), 3° (3000), 2.5°(4000), 1.5°(5000)
Table Longitudinal speed range		m/min	0.1-4		0.1-3	0.1-2.5
* Tailstock
Center taper (MT)		MT	4	4	6	6
Quill travel		mm	30	30	70	70
* Motor
Wheel head motor power		kw	4	5.5	5/7.5	47/11
Internal grinding motor power		kw	1.1	1.1	1.5	1.5
Work head motor power		kw	0.75	1.5	4	15
* Machine
Gross weight		T	4.1 (500), 4.3 (750)	5.3 (1000), 6.1 (1500), 7.9 (2000), 9.9 (3000)	11 (1500), 12 (2000), 15 (3000), 17(4000)	20(2000), 22(3000), 24(4000), 26(5000)

 

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.