Cosmos

Machine Overview

Creep Feed Grinding is a precision grinding method where the grinding wheel carves a full-depth contour into the workpiece in a single, slow pass. This process is ideal for creating intricate shapes, profiles, and features that are challenging to achieve through conventional grinding methods.

  • High Static and Dynamic Stability of the Machine Tool
  • Infinitely Variable Spindle Speed
  • Consistent Table Speed, especially in the Lower Speed Range
  • High-pressure Cooling and Cleaning System
  • Integrated Dressing Devices
  • CNC Programmable
  • Automatic Wheel Balancing
  • High Power Spindle Motor
  • Automatic Compensation for Wheel Dressing
CG 840

HIGH MATERIAL
REMOVAL RATE

SHORT
CYCLETIME

REDUCED
MACHINE WEAR

LOW HEAT AT
WORKPIECE

ELIMINATE
MACHINING

LONGER
WHEEL LIFE

CG component 1
CG component 2
CG Automatic Dressing

Column Moving Design

Column moving design with independent movement of all three axes. Making it long last for years and years to come. All axis move independently resulting in perfect perpendicularity in between the three axis. This ensures better flatness and parallelism.

V and Flat Guideways

Hand scraping creates contact points and oil pockets (high and low spots) between mating surfaces, ensuring a perfect match between components. This process improves surface conformity and promotes even oil distribution for smoother motion.

Automatic Dressing

Smart feature for automatic dressing on table and when the grinder enters an automatic dress cycle, the table automatically positions itself where the diamond is set to dress and compensate according to operator settings and continues grinding.

Machine Specs

1

Grinding Area: 800 × 350 mm

Longitudinal Travel: 800 mm

Cross Travel: 350 mm

Vertical Travel: 300 mm

Max. Load on Table: 300 kg

Spindle Motor: 22 kW

Spindle Speed: 1000–3000 rpm

Grinding Wheel Size Max. (OD × Width × ID): 400 × 100 × 127 mm

Rapid Traverse X Axis: 10,000 mm/min

Rapid Traverse Y Axis: 5,000 mm/min

Sr. No. Machine Model Length (l) Travel (t) Depth (d) Height (h)
1 SG-7040 2755 3150 1975 2550
2 SG-8040 3350 3750 2500 1950
3 SG-1050 3530 4690 2475 2900
4 SG-1260 3780 5100 2730 2900
5 SG-1570 4825 6475 3305 3075
6 SG-2070 6335 8500 3540 3100

Drive

Longitudinal
Hydraulic
Vertical
Servo Motor with Ball Screw

Components machined by CreepGrind Series

4

Easy User Interface

Operator skill level and fatigue reduced by eliminating manual machine operation. The complete grinding is done in auto cycle by feeding the required data in our user-friendly interface HMI. However, in case any manual operation is specifically required, it can be done by using MPG mode.

Plunge Cycle

Plunge Grinding Cycle is used for slot or side face grinding operation. It can also be utilised for top face grinding when component width is lower than wheel width. Here cross axis is fixed, and only vertical axis will move downward after each table reversal.

3
5

Intermittent Traverse Cycle

In Intermittent Traverse Cycle, the cross axis will move further after each table reversal for surface grinding operation.

Continuous Traverse Cycle (OPT)

In Continuous Traverse Cycle, the longitudinal and cross axis will move simultaneously.
This feature is only available with machine having servo motor in cross axis.

6

Our Other Range of Excellence

High-tech Products for Unmatched Performance