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900mm Wheel Size High Productivity Cylindrical Grinding Machine for Versatile Grinding
Product Details:
| Place of Origin: | Henan, China |
| Brand Name: | Timac |
Payment & Shipping Terms:
| Minimum Order Quantity: | 1 set |
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| Price: | $48,000.00/sets 1-2 sets |
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Detail Information |
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| Grinding Diameter(Outer)(mm): | 800 | Grinding Length(mm): | 4000 |
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| Max. Length Of Workpiece (mm): | 4000 | Max. Weight Of Workpiece(kg): | 3000 |
| Center Height (mm): | 500 | Wheel Size(mm): | 900 |
| Wheel Speed (rpm): | 3500 | Roundness(mm): | 3 |
| Cylindricity (mm): | 3 | Surface Roughness(μm): | 0.32 |
| Year: | 2022 | Voltage: | 220 V/380 V |
| Dimension(L*W*H): | 1100x240x230mm | Weight (KG): | 2300 |
| Power (kW): | 22 | Key Selling Points: | High Productivity |
| Warranty: | 1 Year | Showroom Location: | Mexico, Morocco, Russia |
| Applicable Industries: | Energy & Mining, Construction Works | Marketing Type: | Ordinary Product |
| Machinery Test Report: | Provided | Video Outgoing-inspection: | Provided |
| Warranty Of Core Components: | 1 Year | Core Components: | Motor, Bearing, Gearbox |
| Condition: | New | CNC Or Not: | Normal |
| Distance Between Centers: | 2000/3000/4000/5000mm | Center Height: | 500mm |
| Dia. Ground (O.D): | 50-800mm | Grinding Length (O.D): | 2000/3000/4000/5000mm |
| Loading Capacity: | 3000kg | Workhead Spindle Taper: | Metric 80 |
| Workhead Spindle Speed: | 5-50rpm (stepless) | ||
Product Description
Product Description
Cylindrical Grinder G-800
* G-800 cylindrical grinder is suitable for grinding outer surface of cylinder and taper;
* The longitudinal movement of the worktable is driven by hydraulic or by handwheel. The worktable can rotate to a certain degree so as to be suitable for grinding taper.
* The wheelhead cross feed is driven by hydraulic, which realizes automatic periodical feed and rapid feed. It can also do rough and fine feed through handwheel.
* The worktable and wheelhead guideway adopt hydrostatic lubrication, its movement on low speed is smooth.
* The spindle is supported by hydrostatic and hydrodynamic bearings of high rigidity, it makes the spindle have high rotary accuracy and perfect rigidity.
* The workhead adopts inverter motor to realize stepless speed adjustment.
* The workhead spindle, wheelhead spindle, internal grinding spindle, coolent pump, hydrodynamic and hydrostatic oilpump 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 assembled on the worktable surface of on the tailstock.
* The longitudinal movement of the worktable is driven by hydraulic or by handwheel. The worktable can rotate to a certain degree so as to be suitable for grinding taper.
* The wheelhead cross feed is driven by hydraulic, which realizes automatic periodical feed and rapid feed. It can also do rough and fine feed through handwheel.
* The worktable and wheelhead guideway adopt hydrostatic lubrication, its movement on low speed is smooth.
* The spindle is supported by hydrostatic and hydrodynamic bearings of high rigidity, it makes the spindle have high rotary accuracy and perfect rigidity.
* The workhead adopts inverter motor to realize stepless speed adjustment.
* The workhead spindle, wheelhead spindle, internal grinding spindle, coolent pump, hydrodynamic and hydrostatic oilpump 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 assembled on the worktable surface of on the tailstock.
Specification
Specification | Unit | G-800 |
Distance between centers | mm | 3000/4000/5000 |
Center height | mm | 500 |
Dia. ground (O.D) | mm | 50-800 |
Dia. ground (I.D) | mm | - |
Grinding length (O.D) | mm | 3000/4000/5000 |
Grinding length (I.D) | mm | - |
Loading capacity | kg | 3000 |
Workhead swivel angle | ° | - |
Workhead spindle taper | - | Metric 80 |
Workhead spindle speed | rpm | 5-50 (stepless) |
Wheelhead feed of handwheel per rev. (rough/fine) | mm/rev | 4/0.5 |
Wheelhead feed of handwheel per gra. (rough/fine) | mm/gra | 0.02/0.0025 |
External grinding wheel size | mm | 900x75x305 |
Max. peripheral speed of grinding wheel | m/s | 35 |
Internal grinding spindle speed | rpm | - |
Internal grinding wheel size | mm | - |
Table feed of handwheel per rev. | mm | 5 |
Table swivel angle (CW) | ° | 1°/1°/1° |
Table swivel angle (CCW) | ° | 3°/2°/1.5° |
Table longitudinal feed speed | m/min | 0.1-2.5 |
Tailstock quill taper | - | Metric 80 |
Tailstock quill travel | mm | 70 |
External grinding motor power | kw | 22 |
Internal grinding motor power | kw | - |
Workhead motor power | kw | 15 |
Gross weight | tons | 30/36/41 |
Packing size (LxWxH) | cm | 890/1100/1500x260x230 |
Accessories
Standard accessories:
· Measuring bridge plate
· Open steady rest
· Wheel flange
· Wheel extractor
· Balancing arbor
· Grinding wheel
· Coolant tank
· Carbide tripped center
· Driving dog
· Wheel dresser (Without diamond pen)
· Work lamp
· Levelling wedge
· Internal grinding attachment (UG)
· 3-jaw chuck (UG)
· Extension shaft (UG)
· Internal grinding wheel (UG)
· Full set tools
· Operation manual (English edition)
· Open steady rest
· Wheel flange
· Wheel extractor
· Balancing arbor
· Grinding wheel
· Coolant tank
· Carbide tripped center
· Driving dog
· Wheel dresser (Without diamond pen)
· Work lamp
· Levelling wedge
· Internal grinding attachment (UG)
· 3-jaw chuck (UG)
· Extension shaft (UG)
· Internal grinding wheel (UG)
· Full set tools
· Operation manual (English edition)
Optional accessories:
· Balancing stand
· Radius wheel dresser
· Close steady rest
· Digital readout
· Paper filter
· Magnetic separator
· Center grinding attachment
· End wheel dresser
· Radius wheel dresser
· Close steady rest
· Digital readout
· Paper filter
· Magnetic separator
· Center grinding attachment
· End wheel dresser
Packing & Delivery
This is the picture of the packaging in our factory! You can see our package is standardized and centralized , then they will be shipped to your designated place.
Company Profile
Business Range: Industrial Equipment & Components, Manufacturing & Processing Machinery Main Products: Lathe , Milling Machine , Drilling Machine , Grinding Machine , CNC Machines , Shearing Machine , Press Brakes , Rolling Machine , Forklift Truck , Vehicle Machine Management System Certification: ISO 9001, ISO 14001 ZHENGZHOU TIMEWAY MACHINE TOOL Co., Ltd. is a professional machine tool supplier. The factory occupies more than 500 acres, built a foundry, machining, heat treatment, assembly, painting, logistics and other domestic advanced production lines, with vertical machining centers, horizontal machining center, five-sided machining centers, large boring and milling machine, large German rail grinder, Zeiss coordinate measuring instrument, gear detector and laser interferometer and other advanced equipment, instruments and a total of more than 600 sets. Our product mainly cover conventional lathe, CNC lathe, CNC oil country lathe, vertical lathe, milling machine, CNC machining center, drilling machines, grinding machines, shaping/slotting machines, sawing machines and related accessories & tools, etc. With many years' experience in machine production and export, as well as skilled staff members, we believe we can supply more and more quality machines to clients from different countries and regions, and can make more and more friends globally. Our exclusive mission: Supply clients with quality machines, competitive prices and reliable services! Our top motto: Satisfy clients, satisfy ourselves!
Certifications
Since our company established, we have obtained many certificates. The above picture is for your reference. We will continue to provide excellent machine tools for domestic and foreign users.
Customer Visited
So far, we have received many customers from abroad, and they are all very satisfied with our company and products.
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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