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GSH SERIES

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GSH SERIES

GSH 5025 | GSH 7530 | GSH 10030 | GSH 15030 | GSH 6040 | GSH 8040 | GSH 10040 | GSH 10050
GSH 15050 | GSH 20050 | GSH 25050 | GSH 30050

BRIEF DESCRIPTION

  • GSH series machines provides Automation in 2 Axes i.e., Longitudinal (X-Axis (Hydraulic)) and Cross Axis (Z-Axis) with Rapid Positioning & Manual Depth of cut in Vertical Axis (Y-Axis).

  • LONGITUDINAL AXIS i.e. X-Axis is driven by Hydraulic cylinder with END CUSHIONING to ensure effective damping at stroke limits, along with solenoid valve control for smooth and soft table reversals.

  • VERTICAL AXIS i.e. Y-Axis is driven by A. C. Induction Motor through Precision Double ended Trapezoidal Lead Screw & Nut.

  • CROSS (TRAVERSE) AXIS i.e. Z-Axis is driven by A. C. Induction motor & Drive through Precision Double ended Trapezoidal Lead Screw & Nut.

  • GRINDING SPINDLE-CARTRIDGE is assembled with SUPER PRECISION BEARINGS along with Imported GREASE Filled for LIFE for Long trouble-free service.

  • GSH series Column moving design machines are mostly used for Toolroom purpose & Batch Production.

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DOWNLOAD BROCHURE

GSH SERIES CATALOGUE  
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WATCH VIDEO (GSH 7530)
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WATCH VIDEO (GSH 15030)
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WATCH VIDEO (GSH 7530)
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WATCH VIDEO (GSH 10050)
  • Salient & Key Features
  • Standard & Optional Accessories
  • Technical Specifications
    (GSH 5025 to 15030)
  • Technical Specifications
    (GSH 6040 to 15050)
  • Technical Specifications
    (GSH 20050 to 30050)

SALIENT KEY FEATURES

  • Max. 30 m/min. Table Speed

  • Necessary Safety Interlocks

  • Super Precision Spindle Bearings

  • Perfect X / Y / Z Squareness

  • Auto Centralized Lubrication

  • Naturally seasoned Castings

  • Robust & Sturdy design

 

  • Ergonomic Operating design

  • Turcite-B lined for all Axes

  • Variable Auto Cross Feed

  • No Overhanging of Guide ways

  • Criss Cross Grinding Cycle

  • Precision Ground Prism-Flat Guide ways

STANDARD ACCESSORIES

  • Grinding wheel.

  • Grinding wheel Flange unit.

  • Wheel Balancing Mandrel.

  • Set of necessary Wrenches.

  • Table mounted Wheel Dressing Block.

  • IS 2743 Test Chart.

  • Operating Instruction Manual.

  • Grinding wheel Clamping & Extraction Bolt.

  • Levelling Pads & Bolts.

  • Water Baffles to protect Cross Guide ways.

  • Electro Magnetic chuck with Variable Force & MAG-DEMAG unit.

  • Coolant system with all necessary attachments.

OPTIONAL ACCESSORIES

  • Static Wheel Balancing Stand.

  • Magnetic Separator with Coolant system.

  • Paper Band Filter with Coolant system.

  • Variable Frequency Spindle Drive.

  • Manual Head Wheel Dresser. (L. C. - 0.02 mm)

  • EXTRA Wheel Flange unit.

  • Electro Permanent Magnetic chuck for Safety purpose.

 

  • EXTRA Grinding Wheel.

  • LED Machine Lamp.

  • Dust Collecting unit.

  • Digital Read-Out in Y & Z Axes.

  • EXTRA Job Height up to 800 mm.

  • Sine Table with Magnetic chuck.

  • Other possible Customization.

DESCRIPTION UOM GSH 5025 GSH 7530 GSH 10030 GSH 15030
Max. Job size that can be Ground (L x W)* mm 500 x 250 750 x 300 1000 x 300 1500 x 300
Max. Job height with new wheel on EMC* mm 310 260 230
Max. Weight carrying capacity of the Table* Kgs. 300 480 530 700
Table Speed (Infinitely variable)* m/min 2 to 30 3 to 30
Vertical feed graduation (Hand Wheel)* mm 0.002
Cross feed Graduation (Hand Wheel)* mm 0.01
Size of Grinding Wheel (O.D. x Width x I.D.)* mm 200 x 20 x 50.8 300 x 25 x 76.2 350 x 50 x 127
Grinding Wheel Spindle Motor (A.C. Induction)* H.P. / kW 3 / 2.2 5 / 3.7 7.5 / 5.5
Hydraulic Powerpack Tank Capacity* Litres 120 150
TOTAL Power (3 Phase / 415 Volts / 50 Hz)* H.P. / kW 6 / 4.5 9 / 6.7 13 / 10
Approx. Gross Weight of machine* Kgs. 2400 3000 3500 5500
Working Dimensions of Machine (L x W x H)* mm 2500 x 1900 x 2100 3400 x 2000 x 2100 4500 x 2000 x 2100 6500 x 2300 x 2400

MACHINE DIMENSIONS

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MACHINE MODEL A (Length) B (Travelling) C (Height) D (Width)
GSH 5025 1800 2400 2100 2000
GSH 7530 2600 3400
GSH 10030 3500 4500
GSH 15030 5500 6500 2300
DESCRIPTION UOM GSH 6040 GSH 8040 GSH 10040 GSH 10050 GSH 15050
Max. Job size that can be Ground (L x W)* mm 600 x 400 800 x 400 1000 x 400 1000 x 500 1500 x 500
Max. Job height with new wheel on EMC* mm 280 480 460
Max. Weight carrying capacity of the Table* Kgs. 600 650 700 950 1100
Table Speed (Infinitely variable)* m/min 2 to 30 3 to 30
Vertical feed graduation (Hand Wheel)* mm 0.002
Cross feed Graduation (Hand Wheel)* mm 0.01
Size of Grinding Wheel (O.D. x Width x I.D.)* mm 300 x 40 x 76.2 350 x 50 x 127 400 x 50 x 127
Grinding Wheel Spindle Motor (A.C. Induction)* H.P. / kW 5 / 3.7 7.5 / 5.5 10 / 7.5
Hydraulic Powerpack Tank Capacity* Litres 150 150 200
TOTAL Power (3 Phase / 415 Volts / 50 Hz)* H.P. / kW 10 / 7.5 13 / 10 18 / 13.5
Approx. Gross Weight of machine* Kgs. 4400 4600 4800 5800 7200
Working Dimensions of Machine (L x W x H)* mm 3100 x 2500 x 2200 3900 x 2500 x 2200 4300 x 2500 x 2200 4800 x 2600 x 2400 5600 x 2600 x 2400

MACHINE DIMENSIONS

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MACHINE MODEL A (Length) B (Travelling) C (Height) D (Width)
GSH 6040 2400 3000 2100 2500
GSH 8040 3500 4100
GSH 10040 3700 4300
GSH 10050 4000 4700 2400 2500
GSH 15050 4800 5600
DESCRIPTION UOM GSH 20050 GSH 25050 GSH 30050
Max. Job size that can be Ground (L x W)* mm 2000 x 500 2500 x 500 3000 x 500
Max. Job height with new wheel on EMC* mm 410
Max. Weight carrying capacity of the Table* Kgs. 1250 1400 1600
Table Speed (Infinitely variable)* m/min 5 to 30
Vertical feed graduation (Hand Wheel)* mm 0.002
Cross feed Graduation (Hand Wheel)* mm 0.01
Size of Grinding Wheel (O.D. x Width x I.D.)* mm 400 x 50 x 127 500 x 50 x 127
Grinding Wheel Spindle Motor (A.C. Induction)* H.P. / kW 10 / 7.5 15 / 11
Hydraulic Powerpack Tank Capacity* Litres 200 400
TOTAL Power (3 Phase / 415 Volts / 50 Hz)* H.P. / kW 18 / 13.5 25 / 19
Approx. Gross Weight of machine* Kgs. 8800 10,400 12,000
Working Dimensions of Machine (L x W x H)* mm 6800 x 2600 x 2400 8200 x 2600 x 2400 9600 x 2600 x 2400

MACHINE DIMENSIONS

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MACHINE MODEL A (Length) B (Travelling) C (Height) D (Width)
GSH 20050 6800 2400 2500
GSH 25050 7300
GSH 30050 8700

** PINNACLE reserves the right to modify design, specifications, mechanisms etc. to improve the performance of any machine without notice.

** Photographs shown with Optional accessories.

** All dimensions are in mm.

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