Georg Kesel – Gear Rack and Profile Milling Machine – R-Series

The Gear Rack and Profile Milling Machines of the Kesel R-Series aren’t just updated versions of our previous models, they are completely new rack milling platforms. With a brand new bed and slide construction, a world-first, twin-table system, a completely new milling head and the possibility to fully automate loading and unloading of parts; the R-Series really is a true game changer.

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Overview

Features

Specifications

Available in four size variations from the R2500M up to the R5500M and fitted with either our powerful F1-HSK or more compact F2-SK milling head, there is a configuration to fit every application. The R-Series machines are capable of milling up to module 32 on work pieces with a maximum length of 5,500 mm. Built with the latest 840Dsl operating system from Siemens the R-Series is equipped for the challenges of today and tomorrow.

Technical Specifications

Milling Head	Type	F2-SK
	Power	43 kW S6 40 %
	RPM	Max. 315 rpm
	Max. Tool Width	200 mm
	Milling Arbor	SK 50
Alternate Milling Head	Type	F1-HSK, transmission with high power drive
	Power	45kW S6 40%
	RPM	max. 450 rpm, infinitely variable
	Max. Tool Width	250 mm
	Milling Arbor	HSK-125B

Travel Ranges	X-axis (horizontal / table)	Single table setup from 2,940 mm up to 5.940 mm X2T twin-table system from ± 800 mm up to ± 2,300 mm per table
	Y-axis (vertical / depth)	250 mm
	Z-axis (traverse / infeed)	620 mm
	B-axis (rotation / helix)	+/- 25°
Control		Siemens SINUMERIK 840D sl
Clamping	Clamping System	Magnetic, hydraulic or hybrid options available
	Clamping Range	Single table setup from 2,500 up to 5,500 x 400 mm, X2T twin-table system from 2 x 1,250 up to 2 x 2,750 x 400 mm
Dimensions and Weight	Installation dimensions (L x W x H)	R2500M : 8,600 x 4,300 x 2,700mm R3500M: 9,600 x 4,300 x 2,700mm R4500M: 11,200 x 4,300 x 2,700mm R5500M: 13,600 x 4,300 x 2,700mm
	Machine weight	R2500M ≈ 26 t R3500M ≈ 29 t R4500M ≈ 32 t R5500M ≈ 35 t
Options		X2T twin-table system Controlled B-axis Milling cutter changing device SW3K chip vacuum system – Automated loading and unloading …And much more!

Key Features

The brand new F1-HSK milling head packs more power and performance than ever before!
The X2T twin-table setup will allow you to achieve unbelievable productivity.
Fully automate your loading and unloading process with our latest robotic cell.

The R Series from Kesel. Rack and Profile Milling Machine.

The machines of the Kesel R-Series aren’t just updated versions of our previous models, they are completely new rack milling platforms. With a brand new bed and slide construction, a world-first, twin-table system, a completely new milling head and the possibility to fully automate loading and unloading of parts; the R-Series really is a true game changer.