Vertical Tube Honing Machine – YUM

Brand: Robbi

Vertical Honing allows to obtain:

  • better roundness than the horizontal honing
  • lower outflow of coolant
  • smoother diameter measurement honed
  • End position adjustment head from the control panel
  • Strong head spindles sliding door on the slide on roller skates
  • Vertical movement by recirculating ball
  • Hydraulic system expansion
  • Abrading action instantaneous and uniform
  • Ability to remove significant allowances quickly and efficiently while maintaining tight tolerances and precision accurate
  • Refrigeration system centralized with the possibility of application of systems of purification and cooling
  • Spindle speed range gearbox with variable gear. In this way you get the most out of the spindle torque
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Breaking Belt Automatic Stop

  • System for verifying the integrity of the transmission belt.
  • Stopping the machine in case of breakage.
 

Speed change

Ranges Number 2- Yum 200 Ranges Number 3 - Yum 300

Honing stones automatic pressure

  • Automatic cycle for adjusting the pressure of the stones and the ability to stop its location.
  • The cycle is particularly useful with conical or oval cylinders

Discontinuity automatic detection

The detection system of the absorbed power is used to detect the points of least effort and, therefore, points to a diameter of less

Honing PLC Software

LYOR are equipped with multifunction ‘touch-screen’ control panel, which permits an easy programming and management of all the operating parameters performed by the PLC:

  • position of honing head inversion points
  • position of honing head for component loading/unloading
  • honing stone expansion pressure (On request, honing head expansion stroke is controlled by a mechanical stroke end, with micrometric adjustment)
  • working speed of honing head longitudinal movement
  • positioning speed of honing head
  • honing head rotation speed
  • workhead spindle rotation speed ( only for LYOR-S )
  • number of honing strokes
  • number of finish strokes
  • abrasive stone pressure

The ‘touch-screen’ control panel visualizes:

  • machine state and alarm messages
  • all set parameters of the automatic cycle in working
  • eventual corrections made to the set parameters during the automatic cycle in working
  • diagram of the honing head spindle power band during the honing head stroke

Type of machines

UM

YUM 200 10

YUM 200 12

YUM 300 14

YUM 300 18

Honing ø Min

mm

22

Honing  ø Max

mm

200

300

Head Stroke  Max

mm

1100

1300

1500

1900

Honing Length Max

mm

1000

1200

1400

1800

Spindle Column Distance

mm

375

435

Rotation Spindle Speed

rpm

40 ÷ 300

20 ÷ 300

Head Stroke Speed

m/min

0 ÷ 20

Rotation Spindle Motor

wK

4

10

Vertical Movement Head Motor

kW

5,5

7,5

Coolant Pump Motor

kW

0,5

Hydraulic Locking Motor

kW

2,0

3,0

Machine Heigth

mm

2750

3150

3600

4600

Machine Heigth with  Head Max

mm

3400

3800

4400

5150

Encumbrance  – Length

mm

1300

1385

Encumbrance  – Width

mm

1100

1710

Contact

If you have any questions please feel free to contact us.
Contact

Webshop

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Pommee Machines & Equipment

Canadaweg 5, 4661 PZ Halsteren – The Netherlands
T: +31 – 164 682 754
E: info@pommee.nl

KvK nr: 20066723
B.T.W. nr: NL8010.18.109.B01

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