You have the same machine to sell?

Add it to our catalogue for FREE

Start selling

About this seller

Client type Dealer
Active since 2010
Offers online 142
Last activity Nov. 10, 2019

Specifications

Table length250.0 mm
Table width630.0 mm
Manual
CNC
CNC type
Max piece weight200.0 kg
Wheel diameter250.0 mm
Wheel width40.0 mm
Wheel bore
Max. wheel speed2900 rpm
Power13.0 kW
-------------------
Length x width x height 3130.0 mm × 3140.0 mm × 188.0 mm
Weight3100.0 kg
Worked hours
Hours under power
State good
At local norms ---------
Status

Description

The JOTES SPA 25/63 surface grinding machine was produced in 1984 by Fabryka Szlifierek PONAR-ŁÓDŹ.

Technical data for the JOTES SPA 25/63 grinder:
- table size: 250 x 630 mm
- maximum grinding width, grinding wheel: 250 mm
- maximum grinding width without grinding wheel: 315 mm
- maximum grinding length: 630 mm
- grooves for fixing in the table: 1 pc.-14 H7 mm, 2 pcs.-14 H12 mm
- maximum distance between the area table and spindle axis for manual column movement: 500 mm
- the smallest distance between the table surface and the spindle axis: 75 mm
- maximum height of the workpiece with a diameter of 250 mm: 370 mm
- the smallest longitudinal travel of the table (hydraulic): 80 mm
- maximum weight of the workpiece: 200 kg (electromagnet on the table)
- range of infinitely adjustable table speed: 2-25 min.
- the amount of manual table advance for one turn of the wheel: 20 mm
- the largest horizontal column travel: 290 mm
- range of infinitely adjustable column travel speed: 0.2-3 m / min.
- range of infinitely adjustable column movement amount for each table pitch: 9.5-20 mm
- size of the manual cross-travel of the column for: 1 plot - 0.02 mm, 1 turn of the circle - 3 mm
- the amount of manual grinding of the grinding wheel into: 1 plot - 0.003 mm, 1 rotation - 1 mm
- minimal automatic grinding wheel infeed: 0.002 mm
- maximum automatic grinding wheel: 0.05 mm
- speed of accelerated grinding wheel: 0.3 m / min.
- grinding spindle revolutions: 2900/1445 rpm.
- supply voltage: 380 V
- control voltage: 220 V
- power supply: 13 kW
- hole for attaching the grinding wheel: 6 mm
- diameter of the new grinding wheel: 250 mm
- diameter of the grinding wheel: 135 mm
- grinding wheel width, normal: 25 mm
- grinding wheel width, maximum: 40 mm
- grinding wheel width, minimum: 16 mm
- dimensions of the machine (length x width x height): 3130x3140x188 mm
- weight: 3100 kg


Please note that this description may have been translated automatically. Contact us for further information.

How does Exapro work?

Using Exapro is super easy, here is how it works

Here is a selection of similar machines

Share

Contact the seller