CNC Cylindrical Grinding Machine (Angular)

Series: e GRIND series

Elitech e GRIND Series CNC Angular Cylindrical Grinding Machine is a 2-axis servo-driven machine with 30° angular wheel head for simultaneous OD and face grinding in a single setup. Equipped with Siemens 808D Advanced or Fanuc 0i-TF Plus CNC controller, it delivers micron-level accuracy and superior surface finish for complex cylindrical grinding applications.

Available in two models — e GRIND 45 (450mm) and e GRIND 60 (600mm) — the machine is ideal for stepped shafts, flanged components, bearing inner races and complex profile components requiring tight tolerances in medium to high production environments.

Why Choose Elitech e GRIND Series CNC Angular Cylindrical Grinding Machine?

30° Angular Wheel Head — Simultaneous OD and face grinding in single setup for complex components
Siemens / Fanuc — Advanced CNC with multi-step grinding cycles and job storage
2-Axis Servo Control — High-resolution servo motors for micron-level accuracy and repeatability
Analog Work Spindle — Infinitely variable speed 50-450 RPM for optimal finish on all components
Auto Dressing & Compensation — Programmable wheel dressing with automatic wear compensation
Fully Enclosed Guarding — Complete operator and splash protection
Tercite-B Guide Ways — Low-friction precision movement for all movable slides
Graded Casting IS:210 — Anti-vibration, thermally stable machine base
Made in India — Manufactured in Surendranagar, Gujarat since 2002

Industries Served

The e GRIND series CNC angular cylindrical grinding machine serves precision grinding needs across:

Automotive Industry — Stepped shafts, cam shafts and transmission components
Bearing Industry — Simultaneous OD and face grinding of bearing inner races
Fuel Injection Industry — High-precision OD and face grinding of plungers and barrels
Hydraulic Industry — Valve spools, cylinders and precision hydraulic components
Tooling Industry — Flanged tool holders, spindles and precision tooling components
General Engineering — Complex profile components requiring simultaneous OD and face grinding

Applications

In the below application images, the grinding zone is highlighted with green colour. The Elitech e GRIND CNC angular cylindrical grinding machine performs simultaneous OD and face grinding in a single setup using a 30° angular wheel head configuration. This process reduces cycle time, improves shoulder accuracy and maintains excellent dimensional consistency on stepped components.

cam shaft face and OD grinding application highlighted in green

Cam Shaft Grinding

transmission shaft face and OD grinding application highlighted in green

Transmission Shaft Grinding

Industries & Components Served

Cam Shafts
Transmission Shafts
Stepped Shafts
Flanged Components
Hydraulic Valve Spools
Fuel Injection Components
Automotive Precision Parts
Pump & Motor Shafts
General Engineering Components

Specification

Specifications	unit	e GRIND 45	e GRIND 60
Center Height	MM	150 (200)	150 (200)
Admit Between Centers	MM	450	600
Max. Component Weight (ABC)	KG	60	90
Max. Work Table Stroke	MM	600	750
Grinding Wheel Configuration	DEG	30°	30°
Grinding Wheel Size (O.D.×width)	MM	450×63	450×63
Grinding Motor Power	KW	3.7 (5.5)	3.7 (5.5)
CNC Controller	-	Siemens / Fanuc	Siemens / Fanuc

Features

30° Angular wheel head for simultaneous OD and face grinding
2-axis servo control on X and Z axis for micron-level accuracy
Siemens / Fanuc CNC controller
Analog work spindle — infinitely variable speed 50-450 RPM
Auto grinding cycle — multi-step profile grinding in single setup
Auto dressing cycle with automatic wheel wear compensation
Heavy duty type wheel spindle — dynamically balanced
Tercite-B coated guide ways for all movable slides
Graded casting as per IS:210 for anti-vibration stability
Fully enclosed machine guarding for operator safety

Optional

CONTROL SYSTEM OPTIONS
– Siemens
– Fanuc

WORK HOLDING
– 4 Jaw Independent Chuck — 160mm / 200mm
– 3 Jaw True Chuck — 160mm / 200mm
– Hardened Work Driver Set

PRECISION MEASUREMENT
– Touch Probe Sensor for face detection
– In-Process Gauging System
– Linear Glass Scale (Fanuc CNC)

DRESSING SYSTEMS
– Servo Radius Dressing (up to R13)
– Electronic Wheel Balancing System
– Wheel Balancing Stand

COOLANT AND FILTRATION
– Magnetic Coolant Separator
– Paper Band Filtration Unit
– Mist Collector (Fully Enclosed)

ELECTRICAL AND UTILITY
– Servo Voltage Stabilizer

Frequently Asked Questions

What is a CNC angular cylindrical grinding machine?

A CNC angular cylindrical grinding machine has the wheel head set at an angle (30° in Elitech e GRIND series) — enabling simultaneous OD and face grinding of stepped components in a single setup. This eliminates multiple operations, reduces cycle time and improves dimensional accuracy for complex components.

What is the difference between straight and angular wheel head CNC grinding machine?

A straight wheel head grinds only the outer diameter (OD) of cylindrical components. An angular wheel head (like Elitech e GRIND series at 30°) can simultaneously grind OD and face/shoulder in one setup — making it ideal for stepped shafts, flanged components requiring both OD and face grinding.

What CNC controller is used in Elitech e GRIND series?

The e GRIND series is available with Siemens or Fanuc CNC controllers — both offering multi-step grinding cycles, dressing programs, job storage and real-time cycle monitoring for reliable automated production.

What components can be ground on e GRIND angular CNC grinding machine?

The Elitech e GRIND series is widely used for grinding stepped shafts, flanged components, cam shafts, hydraulic valve spools, fuel injection parts and complex profile components requiring simultaneous OD and face grinding.

What models are available in e GRIND series?

The e GRIND series is available in two models — e GRIND 45 with 450mm admit between centers and e GRIND 60 with 600mm admit between centers. Both models feature 30° angular wheel head with 450×63mm grinding wheel and Siemens or Fanuc CNC controller.

What wheel head angle is used in e GRIND series?

The Elitech e GRIND series CNC angular cylindrical grinding machine uses a 30° angular wheel head configuration — allowing simultaneous grinding of OD and face surfaces in a single plunge operation for improved productivity and accuracy.

Is taper grinding possible on CNC angular cylindrical grinding machine?

Yes. The table of the e GRIND series can swivel up to -3° to +9° — enabling taper grinding of conical surfaces in addition to OD and face grinding. The CNC controller allows programming of complex taper and profile grinding cycles.

Does Elitech export CNC angular cylindrical grinding machines?

Yes. Elitech Machine Tools manufactures and exports the e GRIND series CNC angular cylindrical grinding machine worldwide with service network across India — Rajkot, Ahmedabad, Pune, Mumbai, Delhi, Bengaluru, Chennai and supplying internationally in Singapore, Turkey, Africa and UAE. Contact sales@elitech.in for export enquiries.