• 810X1600mm Large Sized Surface Grinding Machine (SG-81160FR)
  • 810X1600mm Large Sized Surface Grinding Machine (SG-81160FR)
  • 810X1600mm Large Sized Surface Grinding Machine (SG-81160FR)
  • 810X1600mm Large Sized Surface Grinding Machine (SG-81160FR)
  • 810X1600mm Large Sized Surface Grinding Machine (SG-81160FR)
  • 810X1600mm Large Sized Surface Grinding Machine (SG-81160FR)

810X1600mm Large Sized Surface Grinding Machine (SG-81160FR)

Type: Surface Grinding Machine
Processing Object: Metal Workpiece
Abrasives: Grinding Wheel
Controlling Mode: PLC
Automatic Grade: Automatic
Precision: High Precision
Customization:

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Basic Info.

Model NO.
SG-81160FR, SG-81220FR, SG-81300FR, SG-81400FR
Certification
CE, ISO 9001
Surface Grinding Machine
Column Moving Grinding Machine
After-Sales Service Provided
Engineers Available to Service Machinery Overseas
Warranty Period
One Year After Delivery
Voltage
as Your Requirement
Color
as Your Requirement
Transport Package
Wooden Pallet(Fumigated)
Specification
CE, ISO, TUV
Trademark
Timac
Origin
China
HS Code
8460190000
Production Capacity
300sets Per Year

Product Description

Column Moving Type NC Surface Grinding Machine

Large sized surface grinder(grinding machine) with PLC & HMI interface

Model: SG-81160FR, SG-81220FR, SG-81300FR, SG-81400FR

Features:
1. Double walled column construction, providing high rigid support. Adopt counterweight balance, making the machine moving stably, and reducing the load of the ball screw, keeping the accuracy for long time.
2. Adopt rectangular guideway coated with ZA30-C zinc-based alloy, to get low friction coefficient, good abrasive resistance and high rigidity.
3. Adopt the Flat-V type guideway to set good guidance quality on longitudinal and transverse, precision scraping to keep stable work accuracy by hand.
4. The transverse and vertical movement are driven by AC servo motor, and the electronic hand wheel (MPG) instead of the tradition mechanical hand wheel, to get high accuracy and easy operation.
5. The independent and large capacity integrated hydraulic station equipped with air cooling and pressurizer, isolate heat and vibroseis, to provide excellent power for precision grinding.
6. The wheelhead spindle use the hydrostatic bearing with high rigidity (high precision ball bearing for export), which can provide the power force together with 18.5kw motor, suitable for the heavy machining. The spindle rotary is supported by rigidity oil layer without wear; ensure the high precision and long life span.
7. Hydraulic drive for the work table, after adjusting meticulously, the table moved stably with little impact.
8. Adopt SIEMENS touch operation panel. It makes the operation simple and interesting by using power and friendly human-machine interface.
9. Special design, elegant appearance, good stability.

***Standard Accessories:
Coolant tank, Wheel dresser base, Flange and wheel extractor, Standard grinding wheel, Balancing arbor, Balancing stand, Working lamp, Leveling wedge and foundation bolt, PLC grinding controller, Build in electro magnetic chuck controller, 2 axis feed control electro hand wheel.
 
***Optional Accessories:
Electro magnetic chuck, Hydraulic parallel wheel dresser, Coolant tank with magnetic separator, Coolant tank with paper filter, Coolant tank with magnetic separator and paper filter.

 
Specification Unit SG-81160FR SG-81220FR SG-81300FR SG-81400FR
Working Area
Table size (W x L) mm 810x1600 810x2200 810x3000 810x4000
Max. grinding dimension (W x L) mm 810x1600 810x2200 810x3000 810x4000
Max. spindle to table distance mm 900 (1150)
Electro magnetic chuck (optional) mm 800x800x2 800×1000x2 800x1000x3 800x1000x4
Max. loading capacity ( include chuck) kg 2000 2400 3500 5500
3 axis feed
Table longitudinal movement speed m/min 5~25
Wheel head 
cross movement
Auto. feed mm/t 1~30
Rapid speed m/min 0.05~3
Feed of electro handwheel mm/gr 0.005
Wheel head
 vertical movement
Auto. feed mm/t 0.005~0.05
Rapid speed m/min 0.05~2
Feed of electro handwheel mm/gr 0.005
Grinding wheel
Size ( OD x W x ID) mm 500 x 75 x 305
Motor
Spindle motor kw 18.5
Hydraulic pump motor kw 7.5
Elevating servo motor and cross feed servo motor kw 3
Total rated power kw 34
Dimensions and Weight
Floor space (L x W) mm 4700x3500 6000x3500 8200x3600 10000x4000
Gross Weight kg 10500 13000 14000 16000

810X1600mm Large Sized Surface Grinding Machine (SG-81160FR)
810X1600mm Large Sized Surface Grinding Machine (SG-81160FR)
810X1600mm Large Sized Surface Grinding Machine (SG-81160FR)
810X1600mm Large Sized Surface Grinding Machine (SG-81160FR)
 

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