Universal Cylindrical Grinding Machine Model M-1420 with 750x118 mm — M-1420 with 520x118 mm
The Universal cylindrical grinding machine M-1420 is designed for precision OD/ID and face grinding of small to medium cylindrical parts. With a 520×118 mm capacity, it offers excellent accuracy, rigid construction, and versatile grinding functions suitable for toolroom, maintenance, and precision component manufacturing environments.
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Specifications
For: M-1420 with 520x118 mm- Height of Center
- 118 mm
- Spindle Speed for ID Grinding
- 14000 rpm
- Swing angle of wheelhead
- -180°, +30°
- Wheelhead Motor power
- 3HP 3Phase 1440 rpm
- Tailstock Quill Taper
- MT-3
- Workhead center taper
- MT-3
- Dia. ground (OD)
- 8-200 mm
- Quill Stroke
- 25 mm
- Dia. ground (ID)
- 13-80 mm
- Max travel of Wheelhead
- 150 mm
- Motor power for ID Grinding
- The same motor with wheelhead motor
- Work head Motor Power
- 0.37 Kw
- Coolant Motor
- 0.15hp
- Wheelhead rapid tavel
- 20 mm
- Workhead spindle speed
- 60, 85, 230, 120, 170 and 460 rpm
- Max length ground (ID)
- 125 mm
- Distance Between center
- 520 mm
- Longitudinal speed range of Table
- 0.1-4 m/min
- Peripheral Velocity
- 35 m/s
- Grinding wheel size OD
- 400x40x203 mm
- Hand feed per graduation
- 0.00125 mm
- Max ground length (OD)
- 520 mm
- Max weight of work piece
- 50 kgs
- Machine Weight Approx
- 2500 Kgs
- Work head swing angle
- +90°
- Spindle Size for ID Grinding
- 50x25x13 mm
- Model
- M-1420
- Hand feed per revolution Table
- 6 mm
- Grinding Wheel Speed
- 1820 rpm
Configurations
Click a row to switch| Variant | Dia. ground (OD) | Dia. ground (ID) | Distance Between center | Grinding wheel size OD | Price |
|---|---|---|---|---|---|
| M-1420 with 520x118 mm | 8-200 mm | 13-80 mm | 520 mm | 400x40x203 mm | ₹8,05,000 |
| MW-1420 with 500x135 mm | 5-200 mm | 25-100 mm | 500 mm | 400x50x203 mm | ₹9,25,000 |
| MW-1420 with 750x135 mm | 5-200 mm | 25-100 mm | 520 mm | 400x50x203 mm | ₹12,40,000 |
| M-1420 with 750x118 mm | 8-200 mm | 13-80 mm | 750 mm | 400x40x203 mm | ₹10,65,000 |
Features:
- Universal machine for OD, ID and taper grinding
- 750 mm distance between centers with 118 mm center height
- Swivelling work head and table for accurate taper grinding
- Heavy-duty cast iron base and bed for vibration-free operation
- Precision-balanced grinding spindle for superior surface finish
- Hardened and ground guideways for long service life
- Manual and hydraulic feed options for smooth longitudinal movement
- Stepless/variable spindle speed control
- Provision for internal grinding attachment
- Efficient coolant system for consistent grinding accuracy
- Supplied with standard accessories like wheel dresser and balancing mandrel
Advantages:
- High precision and accuracy, ensuring excellent dimensional control and surface finish
- Versatile operation for OD, ID, and taper grinding on a wide range of components
- Rigid cast-iron construction minimizes vibration and enhances machine stability
- Swivelling table and headstock allow easy and accurate taper grinding
- Suitable for long workpieces up to 750 mm between centers
- Flexible feed and speed controls for different materials and grinding requirements
- Easy operation and maintenance, ideal for toolrooms and workshops
- Cost-effective solution for small and medium batch production
- Reliable performance for continuous industrial use
Applications:
- Grinding of external (OD) and internal (ID) cylindrical surfaces
- Precision grinding of shafts, spindles, rods, pins, and bushes
- Taper grinding using swivelling table/headstock
- Finishing of automotive components such as crankshafts, camshafts, and gearbox shafts
- Manufacturing and reconditioning of toolroom components
- Grinding of parts for machine tools, pumps, motors, and compressors
- Suitable for small to medium batch production
- Maintenance and regrinding jobs in workshops and repair units
- Used in general engineering, aerospace, and precision industries
Description
The Universal Cylindrical Grinding Machine Model M-1420 (750×118 mm) is a manual precision surface grinding machine designed for the accurate machining of external and internal cylindrical surfaces as well as tapered profiles on shafts, rods, and similar parts. It combines stable mechanical construction with a swivelling work-head and table, enabling flexible grinding operations including straight and taper grinding.
The machine’s distance between centers is 750 mm, making it suitable for workpieces up to that length, while the center height of 118 mm ensures adequate clearance for workpieces with diameters up to approximately 200 mm. It supports both outside diameter (O.D.) grinding and inside diameter (I.D.) grinding within standard industrial ranges (typically ~8–200 mm O.D. and ~13–80 mm I.D.).
Standard Accessories:
- Coolant Pump with Tank
- Wheel dresser
- Grinding wheel and flange
- Balancing stand for grinding wheel
- Balancing mandrel
- Leveling wedge
- Centers
- Single head spanner
- Wheel unloading nut
- Polyurethane wedge belt
- Pusher dog
- Three-jaw chuck
- Internal grinding spindle
- Extension rod
- Grinding wheel rod
- Belt pulley
- Belt pulley unloading bolt
- Parallel grinding wheel
- Endless glue fabric belt
Optional accessories:
- Magnetic separator
- DRO Set suitable for Machine
- Open-tyoe steady rest(length to ground)
- Carbide tipped center
- Wheel balancing stand
- Center grinding attachment
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Full description
The Universal cylindrical grinding machine M-1420 is designed for precision OD/ID and face grinding of small to medium cylindrical parts. With a 520×118 mm capacity, it offers excellent accuracy, rigid construction, and versatile grinding functions suitable for toolroom, maintenance, and precision component manufacturing environments.