Directly Sell Cylindrical Grinder with Max. Weight of 150kg and Max. Length of 1000mm
Product Details:
Place of Origin: | SHANGHAI |
Brand Name: | TIMEWAY |
Payment & Shipping Terms:
Minimum Order Quantity: | 1 set |
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Price: | $15,000.00/sets 1-2 sets |
Packaging Details: | Wooden cases(can be fumigated) |
Supply Ability: | 150 Set/Sets per Month |
Detail Information |
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Grinding Diameter(Outer)(mm): | 320 | Grinding Diameter(Inner)(mm): | 8 |
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Max. Length Of Workpiece (mm): | 1000 | Max. Weight Of Workpiece(kg): | 150 |
Center Height (mm): | 180 | Wheel Size(mm): | 400x50x203 |
Wheel Speed (rpm): | 1670 | Year: | NEW |
Voltage: | 220 V/380 V | Weight (KG): | 38000 |
Power (kW): | 5.5 | Key Selling Points: | High Precision |
Warranty: | 1 Year | Showroom Location: | Kenya, Spain, United States, Ukraine |
Applicable Industries: | Manufacturing Plant, Machinery Repair Shops | Marketing Type: | Ordinary Product |
Machinery Test Report: | Provided | Video Outgoing-inspection: | Provided |
Warranty Of Core Components: | 1 Year | Core Components: | Engine, PLC |
Condition: | New | CNC Or Not: | Normal |
Distance Between Centers: | 1000 Mm | Center Height: | 180 Mm |
Swiveling Angle: | 90 | Dia. Ground (O.D): | 8-320 Mm |
Center Taper: | MT4 | Spindle Speed: | 25-220 Rpm |
Wheel Spindle Speed: | 1670 Rpm | Wheelhead Rapid Travel: | 50 Mm |
Max. Travel: | 205 Mm | Peripheral Velocity: | 35 M/s |
Port: | China Port |
Product Description
Products Description

* G-series cylindrical grinder is suitable for grinding outer cylindrical and conical surface; UG-series universal cylindricalgrinder is suitable for grinding outer and inner cylindrical and conical surface.
* For UG-series, the workhead can be rotate to any position within its conterclock direction 90°, so it can be suitable for grindinginner or outer conical surface.
* For UG-series, the cylindrical grinding machine has internal grinding apparatus, internal grinding
spindle is supported by precise roll-bearing.
* The workhead spindle, wheelhead spindle, internal grinding spindle, coolant pump, hydrodynamic
and hydrostatic oil pump are driven by separate motors.
* Each moving parts of the machine has electric, hydraulic and mechanic interlock structure the machine is well designed with pleasing appearance, all control lever are centralized in panel make operating easy.
* The wheel dresser can be mounted on the tailstock.
* For UG-series, the workhead can be rotate to any position within its conterclock direction 90°, so it can be suitable for grindinginner or outer conical surface.
* For UG-series, the cylindrical grinding machine has internal grinding apparatus, internal grinding
spindle is supported by precise roll-bearing.
* The workhead spindle, wheelhead spindle, internal grinding spindle, coolant pump, hydrodynamic
and hydrostatic oil pump are driven by separate motors.
* Each moving parts of the machine has electric, hydraulic and mechanic interlock structure the machine is well designed with pleasing appearance, all control lever are centralized in panel make operating easy.
* The wheel dresser can be mounted on the tailstock.


Specifications | Unit | UG-320 | UG-400 |
General capacity | |||
Distance between centers | mm | 1000/1500/2000/3000 | 1000/1500 |
Center height | mm | 180 | 220 |
Dia. Ground (O.D) | mm | 8-320 | 15-400 |
Dia. Ground (I.D) | mm | 30-100 | 16-125 |
Max. length ground (O.D) | mm | 1000/1500/2000/3000 | 1000/1500 |
Max. length ground (I.D) | mm | 125 | 125 |
Max. weight of workpiece | kg | 150 | 150 |
Workhead | |||
Swiveling angle | ° | ﹢90° | 90° |
Center taper | - | MT4 | MT4 |
Spindle speed | rpm | 25-220 (stepless) | 18/37/74/155 |
Wheelhead | |||
Wheel spindle speed | rpm | 1670 | 1360 |
Wheelhead rapid travel | mm | 50 | 50 |
Max. travel | mm | 246 | 310 |
Swiveling angle | ° | ±30° | ±30° |
Hand feed per.rev (rough/fine) | mm | 2/0.5 | |
Hand feed per.gra (rough/fine) | mm | 0.01/0.0025 | |
Wheel size (ODxWxID) | mm | 400x50x203 | Max. 500x50x203; Min: 380x50x203 |
Peripheral velocity | m/s | 35 | 28-35 |
Internal grinding device | |||
Spindle speed | rpm | 10000/15000 | 10000/20000 |
Wheel size (ODxWxID) | mm | Max: 50x25x13, Min: 17x20x6 | Max: 80x32x20, Min: 15x16x5 |
Table | |||
Hand feed per.rev | mm | 6 | |
Max.swiveling angle of table (CW) | ° | 3°/3°/2°/2° | 3° |
Max.swiveling angle of table (CCW) | ° | 7°/6°/5°/3° | 7°/6° |
Longitudinal speed range of table | m/min | 0.1-4 | 0.1-4 |
Tailstock | |||
Center taper | - | MT4 | MT4 |
Quill travel | mm | 30 | 30 |
Others | |||
Wheelhead motor power | kw | 5.5 | |
Internal grinding motor power | kw | 1.1 | |
Workhead motor power | kw | 1.5 | |
Gross weight | T | 3.8/4.8/6.2/7.8 | 4.8/5.5 |
Packing dimension (LxWxH) | cm | 322/422/540/739x200x205 | 353/447x195x196 |

Measuring bridge plate Open steady restWheel flange Wheel extractor Balancing arbor Grinding wheel Coolant tank Carbide tripped center Driving dog Wheel dresser (Without diamond pen) Work lamp Internal grinding attachment (UG) 3-jaw chuck (UG) Extension shaft (UG) Internal grinding wheel (UG) Full set tools Leveling wedge Operation manual (English edition) | Balancing stand Digital readout Close steady rest End wheel dresser Radius wheel dresser, Center grinding attachment (G) Magnetic separator Paper filter |

The one-piece bed is made of high quality cast iron, rails surface hardened and precision grinding, high stability and high rigidity.Times testify: The well designed structure ensure excellent processing capability.
The base table slide way with TF material and been precision manual scraped; The wheel head slide way is V-flat rails with liner-roller, high precision and low motion friction.
The base table slide way with TF material and been precision manual scraped; The wheel head slide way is V-flat rails with liner-roller, high precision and low motion friction.

Comes complete with removable internal grinding device.


Why Choose Us







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.
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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