Newest High Precision Heavy-Duty Universal Cylindrical Grinding Machine

• Type: Universal Cylindrical Grinding Machine
• Processing Object: Shaft
• Abrasives: Grinding Wheel
• Controlling Mode: Artificial
• Automatic Grade: Semiautomatic
• Cylindrical Grinder Type: Universal Cylindrical Grinder
• Model NO.: UG-200A*750
• Precision: Precision
• Certification: CE, ISO 9001
• Condition: New
• Color: According to Customers′ Require
• Max. Grinding Diameter of Workpiece: 200mm
• Max. Grinding Length of Workpiece: 750mm
• Internal Grinding Diameter: 25-100mm
• Max. Workpiece Weight: 80kg
• Wheel Peripheral Velocity: 35m/S
• Wheel Spindle Speed: 1670rpm
• Total Power: 6.52kw
• Machine Weight: 3700kg
• Machine Dimensions: 3000*1800*1650mm
• Transport Package: Wooden Pallet or Wood Case
• Specification: CE ISO9001
• Trademark: TIMAC
• Origin: China(Mainland)
• HS Code: 8460291000
• Production Capacity: 400 Sets/Year

Product Description

Newest High Precision Heavy-duty Universal Cylindrical Grinding Machine
UG-200A   G-200A
 
Main Functions and Features:
1. This machine is a major grinder professional advantages of manufacturing units in the G-320, UG-320 type cylindrical grinder on the basis of draw to improve heavy duty grinder, with high cutting precision, high rigidity and high efficiency. Suitable for grinding cylindrical and conical workpiece.
2. The workpiece of machine, cylindrical grinding wheel, the inner circle of the grinding wheel, oil pump and cooling pump by an independent motor drive.
3. The longitudinal movement of the machine table by the hydraulic continuously variable transmission can also be handwheel drive, table lubrication orifice compensated unloading form.
4. Grinding wheel frame transverse feeding fine turning can be made by the hydraulic feed and fast and automatic cycle, two feed hand wheel is also available to achieve the thickness.
5. Grinding wheel rack main shaft diameters, motor power increase, grinding wheel rack oil pool temperature rise is small, high grinding rate.
6. Machine moving parts with electrical, hydraulic and mechanical structure, safe operate.
 
Main Accessories:
*Cylindrical dresser
*Wheel balancing disc
*Complete set of electric equipment
*Wheel peripheral dresser
*Wheel hub
*Wheel balancing arbor
*Int. gringing attachment
*Measuring bridge plate
*Open-type steady rest
*Leveling wedge

Extra Accessories:
*Wheel balancing stand
*Radius dresser
*Close-type center rest
*Extension bar
 
Technical Parameters 

Specifications		Units	G-200A	UG-200A
Grinding diameter(OD)	With steady rest(min./max.)	mm	8/60	8/60
	Without steady rest(min./max.)	mm	8/200	8/200
Grinding diameter(ID)	With steady rest(min./max.)	mm	-	35/100
	Without steady rest(min./max.)	mm	-	25/100
Max. work weight		kg	80	80
Max. grinding length	O.D	mm	500/750	500/750
	I.D	mm	-	125
Center height		mm	135	135
Distance between centers		mm	500/750	500/750
Grinding wheel dimensions(O.D*W*I.D)		mm	Max.Φ400*50*Φ203; Min.Φ300*50*Φ203	Max.Φ400*50*Φ203; Min.Φ280*50*Φ203
Peripheral speed of grinding wheel		m/s	35	35
Wheel size for int. grinding attachment		mm	-	Max.Φ50*25*Φ13; Min.Φ17*20*Φ6
Wheelhead spindle speed		rpm	1670	1670
Wheelhead rapid advance & wighdrawal		mm	50	50
Total motor power		kw	5.43	6.52
Machine dimensions(L*W*H)		mm	2500/3000*1800*1650	2500/3000*1800*1650
Machine weight		kg	3040/3540	3200/3700
Working Accuracy
O.D roundness		um	1.5	1.5
Surface roughness		um	Ra0.32	Ra0.32
I.D roundness		um	2.5	2.5
Uniformwof dia. in longitudinal section		um	5	5
O.D roundness by chuck		um	2.5	2.5
I.D surface roughness		um	Ra0.63	Ra0.63

The foundation depth depends upon the soilproperties, but it should be less than 400mm.
 

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.