Horizontal boring mills

W100 / W100A

Conventional horizontal boring mill – table type

  • robust design
  • travel in the X axis - 1600 mm
  • almost indistinguishable from he new machine
  • the same parameters as the new machine has
  • the same range of accessories as the new machine has

Main Parameters

Workspindle diameter 100 mm
Clamping taper Morse 6 / ISO 50
Spindle speed range 1120 rpm
Headstock travel (Y) 1120 mm
Table longitudinal travel (Z) 1250 / 1750 mm
Table transversal travel (X) 1600 mm
Spindle travel (W) 900 mm
Table clamping surface max. 1500 x 1500 mm x mm
Table loading capacity max. 3000 kg

Complete Parameters

Machine Parameters (values in the gaps are valid for H100A)
Workspindle diameter 100 mm
Clamping taper 50 ISO
6 Morse
Spindle speed range - 23 gears 7,1 - 1120 rpm
Main motor power (7,5) 11 kW
Speed of main motor 1460 rpm
Maximum torque of the spindle - Nmin (1080) 3350 Nm
Maximum torque of the spindle - Nmax 78,5 Nm
X…transversal travel of table (1250) 1600 mm
Z…longitudinal travel of table (with / without outboard support) 1250 mm
Z…longitudinal travel of table (without outboard support) 1750 mm
Y…vertical travel of headstock 1120 mm
W…spindle stroke 900 mm
Table clamping surface 1250 x 1250 mm x mm
1500 x 1500 mm x mm
Width of T-slots - 1250 x 1250 23 H8 mm
Width of T-slots - 1500 x 1500 22 H8 mm
Table loading capacity - 1250 x 1250 3000 kg
Table loading capacity - 1500 x 1500 2500 kg
Centring hole diameter / depth 180H6 / 10 mm
Feeds...X, Y, Z, W, U - 18 gears 18 - 900 mm / min
Feeds...X, Y, Z, W, U - 32 gears 0,02 - 12 mm / rev
Thread feeds...X, Y, Z, W, U - metric - 18 gears 0,25 - 12 mm / rev
Thread feeds...X, Y, Z, W, U - inch - 18 gears 120 - 2,5 "threads / 1"""
Rapid traverse...X, Y, Z, W, U 2800 mm / min
Rapid traverse of table rotation...B 1 rpm
Total power consumption 15 kVA
Machine weight 14000 kg
Total area including CE - approximate 5000 x 7500 mm x mm
Facing Head Parameters
Facing head diameter 600 mm
Centring hole diameter / depth 280H6 / 8 mm
U...tool slide travel 210 mm
Maximal facing diameter 900 mm
Facing head speed range - 16 gears 7,1 - 224 rpm
List of supported standards of tool shanks / clamping adapters for ISO 50
Tool shank Standard Adapter
Long shank - metric ČSN 220432 4100597
Long shank - metric DIN 2080 4100597
Long shank - inch DIN 2080 4100892
Short shank - metric ČSN 220434 4100809
Short shank - metric DIN 69871 4100809
Short shank - metric MAS BT 403-1982 4100809
Short shank - inch CAT ANSI / ASME B5.50-1985 4100913
Outboard Support Parameters (not valid for H100A)
Face of hollow spindle to bearing of outboard support 2800 mm
Bearing axis above table 0 - 1120 mm
Rapid traverse of bearing 696 mm / min
Bearing bore 150 H7 mm
Motor power of outboard support 0,55 kW
Motor speed of outboard support 2780 rpm

Detailed Specification

W100A-R, H100A - conventional horizontal boring mill – table type

These specifications cover the machines from the series H100A, W100, W100A.

Features

  • manually controlled horizontal boring machine
  • fixed column, crosswise travelling table
  • 4 linear axes, rotary table
  • sliding workspindle
  • facing head with tool slide
  • machine designed for piece and low-volume engineering production
  • suitable for roughing as well as for finishing
  • digital optical admeasuring of linear axes and table rotation with DROs
  • optionally can be fitted by f.e. tool cooling kit (CHZ), outboard support, spindle clamping / guiding support, rectangular milling head etc.

 

Configuration

Travelling Groups

  • X – travel of rotary table slide on saddle
  • Z – travel of saddle on bed
  • Y – vertical headstock travel on column
  • W – spindle travel
  • U – travel of tool slide of facing head
  • B – table rotation
  • S – rotation of workspindle and facing head

Group Guidance

  • guideways on all linear axes are grinded, counterways casted by plastic
  • guideways on bed and saddle are reinforced with hardened steel plates (up client request, if machine has not already been equiped with it)
  • guideways of rotary table and facing head are scrapped

Lubrication

  • HYTOS lubrication set
  • central, time powered by PLC in electric cabinet
  • lubricates X, Y, Z, W, B axes
  • U axis lubricated by grease nipples

Clamping

  • X, Y, Z, W, B axes - manually by levers

Headstock

  • sliding workspindle + facing head
  • motorical tool clamping ISO 50 (up client request, if machine has not already been equiped with it)
  • asynchronous motor for driving of spindle speed and of feeds of all axes
  • spindle speed and feeds driven by mechanical lines – gears
  • mechanical shifting of spindel speed and feeds
  • most of controls placed on headstock
  • headstock balancing - chain and counterweight led in column

Admeasurement of Position

  • HEIDENHAIN digital optical admeasuring and DROs
  • DRO PT 880 for admeasuring of X, Y, Z, W, B axes
  • DRO ND 780 for admeasuring of X, Y, Z axes
  • X, Y, Z, W axes – incremental linear encoders
  • B axis – incremental rotary encoder
  • 4x90° optical readout

Energy Distribution

  • X, Z, W axes - IGUS chain energy carriers
  • Y axis - protective tube

 

Coverage of Machine

  • bed guideways between column and saddle partly protected by telescopic way cover (only W100A-R)

 

CE - valid only for the European Union

  • comprehensive safety elements according to the applicable legislation and technical standards
  • operator cover on headstock
  • original spoke hand wheel replaced by new filled one
  • stairs to headstock
  • working area of the machine is fenced off

Voltage Options

  • 50Hz - 3 x 400V, 3 x 415V, 3 x 500V
  • 60Hz - 3 x 220V, 3 x 440V, 3 x 460V, 3 x 480V, 3 x 575V
  • parameters of electric parts given in the tables are valid for option 3 x 400V / 50Hz

 

Spindle speed range and feeds H100A after overhaul are the same as W100A-R. This is given by usage of new available W100A spares.

Optional Accessories

  • portable control panel PP-100 (necessary to order together with the machine)
  • outboard support
  • CHZ-100 tool cooling kit
  • PVD100-550 spindle guiding support
  • SP100 spindle clamping support
  • spindle clamping support up to 800 rpm
  • FP40-100 rectangular milling head
  • UFP40-100 universal milling head
  • change gear kit for thread cutting
  • TD50 telescopic tool holder
  • VT80-2500-ISO50 smooth boring bar
  • VT80-3150-ISO50 smooth boring bar
  • VT100-2500-ISO50 smooth boring bar
  • VT100-3150-ISO50 smooth boring bar
  • LLK-150/80 sliding bush of the outboard support
  • LLK-150/100 sliding bush of the outboard support
  • VH80 three-tool boring head
  • VH80-100 three-tool boring head
  • VHU-ISO50 universal boring head
  • UK500 clamping cube
  • UU800, UU950, UU1120 clamping angle plates
  • spares kit for 3-year operation
  • 3D touch probe KT 130 HEIDENHAIN
  • transport bars (in the container necessary)
  • Some of listed accesories are not compatible with H100A.

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  • machine design can be customized

Contact

Commercial Director

Ing. Irena Rumlenová

+420 413 039 105
info@retos.cz

TÜV