Used KELLENBERGER RS 175/1000 CNC Cylindrical Grinder

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Product Highlight

The KELLENBERGER KEL-VARIA RS 175/1000 is a Swiss-made used CNC cylindrical grinding machine designed for high-precision external grinding applications. Equipped with a FANUC 31i CNC control system, dual external grinding wheels, and a 1000 mm grinding length capacity, this machine is suitable for precision machining of shafts, automotive components, aerospace parts, tooling, and other high-accuracy industrial components. As a second-hand KELLENBERGER grinder, it offers a cost-effective solution for manufacturers looking for Swiss grinding performance without the investment of a new machine.

Product Description

Available Used KELLENBERGER KEL-VARIA RS 175/1000 CNC cylindrical grinder, equipped with FANUC 31i CNC control and dual external grinding wheels. This Swiss-made precision grinding machine offers high accuracy for shaft, tooling, aerospace and automotive component machining.

Machine Specifications

Item	Specification
Machine Type	Used CNC Cylindrical Grinding Machine
Brand	KELLENBERGER
Model	KEL-VARIA RS 175/1000
Machine Condition	Used / Second-hand
Origin	Switzerland
CNC Control	FANUC 31i
Center Height	175 mm
Distance Between Centers	1000 mm
Grinding Wheel Configuration	2 External Grinding Wheels
Grinding Length	1000 mm
Maximum Workpiece Weight Between Centers	100 kg
X/Z Axis Travel	X: 320 mm / Z: 1150 mm
Maximum Grinding Diameter	349 mm
Left Grinding Wheel Size	Ø400 × 63 × 127 mm
Left Grinding Wheel Speed	1500–2200 rpm
Left Wheel Peripheral Speed	32 m/s
Right Grinding Wheel Size	Ø400 × 63 × 127 mm
Right Grinding Wheel Speed	8–800 rpm
Spindle Taper	5 MT
Tailstock Taper	4 MT
Tailstock Stroke	30 mm
Maximum Workpiece Clamping Diameter	200 mm
Chuck Holding Capacity	100 mm
Machine Weight	Approx. 4800 kg
Power Supply	3 × 400V / 50Hz
Machine Dimensions	Approx. 4840 × 2260 × 2120 mm
CNC System	FANUC Series 31i Model A

Machine Features & Applications

The used KELLENBERGER KEL-VARIA RS 175/1000 CNC grinding machine is a high-precision Swiss cylindrical grinding machine designed for demanding industrial applications.

Equipped with FANUC 31i CNC control, dual external grinding wheels, rigid mechanical structure and precision grinding capability, this machine is suitable for manufacturers requiring reliable accuracy without the investment cost of a new machine.

The machine has been inspected and maintained, with detailed photos available for condition evaluation.

Key advantages:

Swiss-made precision grinding technology
FANUC 31i CNC control system
Dual external grinding wheel configuration
Large grinding capacity up to Ø349 mm
1000 mm grinding length capability
Suitable for precision cylindrical grinding operations
Cost-effective alternative to purchasing a new CNC grinder

Application Industries

This used CNC cylindrical grinder is suitable for:

Automotive component manufacturing
Aerospace precision parts
Hydraulic components
Tool and mold manufacturing
Precision shafts and rotating components
Gear and transmission parts
Bearing and spindle manufacturing
Mechanical engineering components
Semiconductor equipment parts
Medical equipment precision components
Energy industry components

FAQ

Is this KELLENBERGER KEL-VARIA RS 175/1000 a new machine or used machine?

This is a used KELLENBERGER KEL-VARIA RS 175/1000 CNC cylindrical grinding machine. The machine is available for inspection, and detailed photos and specifications are provided before purchase.

What CNC system does this used KELLENBERGER grinder have?

This machine is equipped with a FANUC Series 31i Model A CNC control system, providing reliable operation and widely supported CNC technology.

What size workpieces can this KELLENBERGER RS 175/1000 grind?

The machine has a 175 mm center height, 1000 mm distance between centers and a maximum grinding diameter of 349 mm, making it suitable for medium-size precision cylindrical components.

Can this used CNC grinder be used for aerospace and automotive parts?

Yes. The KELLENBERGER KEL-VARIA RS 175/1000 is designed for precision grinding applications and can be used for aerospace components, automotive shafts, hydraulic parts, tooling and other high-accuracy applications.

Why should I choose a used KELLENBERGER CNC cylindrical grinder instead of a new machine?

used KELLENBERGER grinder provides access to Swiss precision grinding technology at a lower investment cost. It is an economical solution for companies needing accurate grinding capability while reducing equipment expenses.