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BUG-200G High Accuracy Universal Cylindrical Grinding Machine

BUG-200G High Accuracy Universal Cylindrical Grinding Machine photo-1
US$ 10,000 - 30,000 MOQ: 1 Set
Key Specifications
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Condition:
New
Type:
Cylindrical Grinding Machine
CNC or Not:
Normal
Payment & Shipping
Payment Methods:
Port of Shipment:
China port
Delivery Detail:
Delivery time depends on order quantity.
Condition New
Type Cylindrical Grinding Machine
CNC or Not Normal
Max. Grinding Diameter 200mm
Max. Grinding Length 750mm
Brand Name TIMAC
Model Number BUG-200G
Voltage 380V 50Hz
Power(W) 7.5kw
Dimension(L*W*H) 2900*2200*2200mm
Weight 3000kg
Certification CE ISO
After-sales Service Provided Engineers available to service machinery overseas

High Precision Universal Cylindrical Grinding Machine 

BG-200G   BGB-200G   BUG-200G    BUGB-200G

 

Main Outlook

 

BUG-200G High Accuracy Universal Cylindrical Grinding Machine

Main Performances

 

Features and Performance

  • With the screw pump adopted in the hydraulic drive system and it gains features of smooth running and low running noise.
  • Equipped with sleeve type big conical degree hydrodynamic bearing shafting with integral bearing bush in wheel head, high rotary precision and rigidity are realized.
  • The feeding guideway uses antifriction & plastic-filming guideway, thus promoting the smoothness and vibration resistance of low-speed operations.
  • Besides the advantages of high machining accuracy, reasonable overall layout and attractive appearance, the operating handles of the machine are centralized arranged and viesualization, thus to make the machine easy to control and safe to operate.
  • With the function of semi-automatic plunge-cut grinding and longitudinal grinding controlled by the sizematic grinding or automatic measuring instrument, the machine of BGB/BUGB type (high-precision semi-automatic) can be used for processing small lot or batched high precision parts.
  • For the BGB/BUGB type machine (high-precision semi-automatic), all the grinding functions and sequence of operation in the processing cycle are controlled by PLC.

Main Accessories

  • Balancing mandrel
  • Wheel balancing stand
  • Three-jaw chuck(Only for universal machines Φ130mm)
  • Internal grinding attachment(Only for universal machines)
  • Wheel flange
  • Coolant tank (Optional magnetic coolant separator is available)
  • Stand grinding wheel dresser


Special Accessories

  • Closed center rest(Φ10-Φ75mm)
  • Open center rest(Φ5-Φ50mm)
  • Four-jaw chuck(Φ160mm)
  • Automatic measuring device(For semi-automatic machines)
  • Paper filter(High precision machine tool accessory)
  • Magnetic coolant separator
Specifications List

 

Technical Parameters 

 

Specifications Units

BG-200G

BGB-200G

BUG-200G

BUGB-200G

*500*750*1000*500*750*1000
Height of centermm125125
Distance between centersmm52076510505207651050
Maximum swiveling diameter mm240240
Maximum grinding length mm50075010005007501000
Range of external grinding mm5-2005-200
Range of internal grinding mm-13-80
Maximum internal grinding depth(over 45mm)mm-125
Maximum workpiece weight between centerskg50
Grinding wheel OD.*W*ID.mm400*(32-50)*203
Maximum linear speed m/s35
Swiveling angle of worktable Clockwise °983983
Counter-clockwise°987987
Taper hole of spindle Work head  Morse4
Tailstock  Morse4
Total power Kw77.5
Net weight kg250030003500250030003500
Gross weight kg310036004100310036004100
Overall dimensionsLength mm280029003800280029003800
Width mm2200
Height mm2200

 

 

Working Accuracy 

 

Inspection content 

Sketch oftest-piece and 

machining condition(mm)

Inspection item

Units

BG-200G

BGB-200G

BUG-200G

BUGB-200G

*500

*750

*1000

*500

*750

*1000

Grinding accuracy of 

testpiece between centers

L=150 d=50

  BUG-200G High Accuracy Universal Cylindrical Grinding Machine

Roundness

mm

0.0005

0.0005

L=200 d= 60

L=350 d=35

Consistency of the diameter

in longitudina section

mm

0.003

-

0.003

-

L=750 d=75

-

0.005

-

0.005

-

Roughness

um

Ra≤0.01

Ra≤0.01

The grinding accuracy of

short testpiece on chuck

L=30 d=60

  BUG-200G High Accuracy Universal Cylindrical Grinding Machine


Roundness

mm

-

0.002

-

Roughness

um

-

Ra≤0.04

The accuracy of testpiece 

internal grinding on chuck 

L=50 d=30

  BUG-200G High Accuracy Universal Cylindrical Grinding Machine

Roundness

mm

-

0.002

L=100 d=60

-

Roughness

um

-

Ra≤0.04

Accuracy of testpiece 

plunge cut grinding

L=30 d=25

   
BUG-200G High Accuracy Universal Cylindrical Grinding Machine

Consistency of batched parts

diameter after grinding

Fixed distance grinding: 0.01/20 pieces
Automatic measuring device: 0.004/20 pieces

L=30 d=40

 

 

Layout Plan(Unit: mm)
 

Max. grinding length 

A

B      

C

500

1500

1800

2400

750

2100

2290

3150

1000

2500

2800

3900

 

The foundation depth is determined by the property of soil and should not be less than 400mm.

BUG-200G High Accuracy Universal Cylindrical Grinding Machine

 

Company Information

 

BUG-200G High Accuracy Universal Cylindrical Grinding MachineBUG-200G High Accuracy Universal Cylindrical Grinding Machine

Certifications

 

BUG-200G High Accuracy Universal Cylindrical Grinding Machine

 

 

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Business Type
Manufacturer, Trading Company
Year Established
2010
Factory Size
Below 1,000 square meters
Total Employees
301 - 500 People