Large-Type High Precision Universal Cylindrical Grinding Machine

• Customization: Available
• Type: Universal Cylindrical Grinding Machine
• Processing Object: Shaft
• Model NO.: UG-500B*1500
• Abrasives: Grinding Wheel
• Controlling Mode: Artificial
• Automatic Grade: Semiautomatic
• Cylindrical Grinder Type: Universal Cylindrical Grinder
• Precision: High Precision
• Certification: CE, ISO 9001
• Condition: New
• Color: According to Customers′ Require
• Max. Grinding Diameter of Workpiece: 500mm
• Max. Grinding Length of Workpiece: 1500mm
• Wheel Size: 500*75*305mm
• Center Height: 270mm
• Wheel Peripheral Velocity: 35m/S
• Wheel Spindle Speed: 870rpm
• Total Power: 20.63kw
• Machine Weight: 8600kg
• Machine Dimensions: 5320*2680*1560mm
• Transport Package: Wooden Pallet or Wood Case
• Specification: CE ISO9001
• Trademark: TIMAC
• Origin: China(Mainland)
• HS Code: 8460291000
• Production Capacity: 200 Sets/Year

Product Description

Large-type High Precision Universal Cylindrical Grinding Machine
UG-500B   G-500B
 
Main Functions and Features:
1. The cylindrical grinding machine is designed for grinding cylindrical or taper surface of rotational parts. It is highly adaptable for single and small batch production.
2. The table traverse is actuated by hydraulic means at infinitely variable speed or operated by hand.
3. Auto internittent micro-infeed and rapid approach, witherawal of the wheelhead can be effected hydraulically, while rough-fine-feed realized by handwheel.
4. Worktable guideways are hydrostatically lubricated.
5. The grinding wheel spindle is supported by three tilting segmented shoes.
6. Workpiece, wheel, hydraulic pump, coolant pump are driven separately by individual motors.
7. Each motion part of machine is controlled by electric, hydraulic, mechanical interlocking mechanism, thus the machine can be operated easily and safety.
 
Main Accessories:
*Coolant equipment
*Wheel hub
*Leveling wedge(length to be ground)
*Open-type steady-rest(length to be ground)
*Wheel periphery dresser
*Wheel balancing-mandrel
*Internal grinding attachment

Extra Accessories:
*Wheel balancing stand
*Radius dresser
*Wheel endface dresser
*Magnetic separator
*Close-type steady-rest
 
Technical Parameters 

Specifications	Units	G-500B	UG-500B
Max. dia. to be ground	mm	500	500(Ext.) 200(Int.)
Max. lenght to be ground	mm	1500/2000/3000/4000	1500/2000/3000/4000(Ext.) 320(Int)
Max. workpiece weight	kg	1000	1000
Wheel size(O.D*W*I.D)	mm	Φ750*75*Φ305	Φ500*75*Φ305
Wheel spindle rotation speed	rpm	870	870
Center height	mm	270	270
Max. worktable traverse	mm	1500/2000/3000/4000	1500/2000/3000/4000
Max. worktable travel speed	m/min	3	3
Wheel peripheral speed	m/s	35	35
Wheelhead rapid approach and withdrawal travel	mm	100	100
Automatic intermittent infeed(rough/fine)	mm	0.02/0.0025	0.02/0.0025
Manual microfeed(rough/fine)	mm	0.02/0.0025	0.02/0.0025
Roundness	um	2.5	2.5
Dia. uniformity in the longitudinal section	um	8	8
Surface roughness(O.D/I.D)	um	Ra0.32/0.63	Ra0.32/0.63
Hydraulic pump displacement	L/min	17.3	17.3
Hydraulic pump pressure	Mpa	6.3	6.3
Coolant flow	L/min	50	50
Total motor power	kw	20.63	20.63
Machine weight(N.W)	kg	8400/9700/11200/12800	8600/9900/11350/13100
Machine dimensions(L*W*H)	mm	5320*2140*1550 6090*2140*1550 10240*2140*1550 12280*2140*1550	5320*2680*1560 6090*2680*1560 10240*2680*1560 12280*2680*1560

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.