INFRATIREA MRD 1700x2000/3000 Rotary Table - Boring RetroFit 2019 Top seller

Manufacturer INFRATIREA
Model MRD 1700x2000/3000
Year 1985
Location Germany DE
Category Borers - table type boring machines
Product id P70811008

Price on request

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About this seller Top seller

Client type Reseller
Active since 2015
Offers online 153
Last activity Jan. 15, 2021


X Axis 3000 mm
Table length 3000 mm
Table width 1700 mm
Piece weight 15000 kg
Spindle motor power 1 kW
Overhauled yes
Year of overhauling 2018
Length x width x height 5700.0 × 2100.0 × 1000.0
Weight 14200 kg
Worked hours
Hours under power
State revised
At local norms ---------


The table is beared on a flat bed guidance ( 5000x1380mm)
9 T-slots according DIN 650 and 508:
distance from center = 160mm
without electric cabinet!

planned work for retrofit:
- new wiring of the electrical hydraulic components
- preparation of the required documentation (hydraulic diagrams, electrical wiring diagram, instructions)
- reconditioning of the guideway covers
- retrofitting a control point for positioning the X-axis and B-axis
- retrofitting of a electric cabinet and renewal of machine wiring
- retrofitting of new travel measuring systems
- drive motors and drives by Siemens motors will be renewed
- working up the guideway cover
- replacement of the wiper for guideway and cover
- creating the necessary documentation
- retrofitting a control panel with control
- cleaning and refurbishing the machine base

executed work:
- replacement of defective bearing of the worm wheel of the B-axis
- renewal the following hydraulic components:
- pressure switches, pressure gauges, solenoid valves, bubble memory
retrofitted safety shut off block for bubble memory
retrofitted protective cover for bubble memory
- replacement of the ball screw gear (disassemble the spindle nut, clean,
new ball bearings installed)
- replace defective bearing of the worm shaft B axis
- new electric motor for the hydraulic pump has been installed
- Rotary Table was repainted

Technical Details:
- table length: 3000 mm
- table width: 1700 mm
- table load: 15 t
- x-travel: longitudinal=3000 mm
- height over floor: 1020 mm
- table rotating: 360 (motoric)°
- total power requirement approx.: 1,0 kw
- weight of the machine approx.: 14,2 t
- dimensions: 5,7x2,1x1,0 m

Please note that this description may have been translated automatically. Contact us for further information. The information of this classified ad are only indicative. Exapro recommends to check the details with the seller before a purchase

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