clamping length:847 mm
weight of the machine ca.:6 t
dimensions of the machine ca.:6,5 x 4,1 m
Center bearing turning, smooth rolling and deep rolling machine.
Crank shaft lenght 443,5 mm
Oscillation circuit diameter 144 mm
The NC-controlled crankshaft jig and roller levelling machine of type 7891 is designed for the flexible production of crankshafts for passenger cars and truck engines.
The machine is suitable for automatic and manual loading. The crankshaft is machined automatic... more
CNC-Crankshaft and Camshaft Grinder in excellent condition, like new, complete equipped for grinding of centre bearings and pin bearings in one clamping through CBN-grinding wheels. A conversion to corundum-grinding wheels is possible.
Switch-on hours: 9.318 h
* CNC-control SIEMENS Sinumerik 840 D Powerline
* Hydrostatic guideways
* B-axis, swivel range 270 deg. (0,0001 deg.), for the grinding of conical
* Autom. balancing device MARPOSS
* Coolant equipment
* 2 of... more
grinding diameter: 260 mm
grinding length: 1000 mm
centre height: 130 mm
clamping length: 1000 mm
feed:: per Hand
headstock adjustment: 150 mm
total power requirement: ca. 6,0 kW
weight of the machine ca.: 1,5 t
dimension machine [...]: 2580 x 1750 x 1630 mm
Crankshaft/Camshaft Grinding Machine
application for grinding of crankshaft, camshaft etc.
- rotatable clockwise / counter clockwise 0-20°
- clamping surface work piece 1240 x 156mm
- headstock ... more
workpiece diameter mm
swing diameter 200 mm
workpiece length 300-800 mm
Control SIEMENS 840 D
oscillation stroke +/- 3
oscillation frequency 0-300 DH/min
spindle speed: 0-187 rpm
loading height 1225 mm
bearing diameter 120 mm
total power requirement kW
weight of the machine ca. 22,5 t
dimensions of the machine ca. 10 x 5 x 2,5 m
- set of three machines for automatic process of superfinishing 4-cylinder
- CNC control SIEMENS 840D
- machine works on
+ main bearing
+ ... more
JUNKER Jucrank 6L 10-10 grinding machine with activity stacker
Type: Jucrank 6L 10-10
Year of manufacture: 2008
Application: CBN grinding of main and crankshaft journals
+ automated workpiece loading (activity stacker)
Condition: functional, in operation without defects
Circulating diameter: 320 mm max.
Max. workpiece length: 2000 mm
Max. grinding length: 1500 mm
Workpiece weight: 200 kg max.
Total machine power: 97 kW
Machine weight: 30,000 kg
Manufacturer: Matra Werke
Type: KRS 70/25
centre distance: 2500mm
Weight approx. 7,5 to
Length: approx. 5.3 meters
The machine is still in use, but available.
Accessories: various grinding wheels
Machine location: Near Isselburg
Reference number: ATB2188
Contact person Mr. Mueller
Please also have a look at our other offers.
(Changes and errors in the technical data, information and
and prices and subject to prior sale) more
Center height: 300 mm
Turning diameter: 600 mm
Distance between centers: 2100 mm
Eccentricity: max 140 mm
Self centering chuck diameter: 200 mm
Work piece weight: max 250 kg
Grinding diameter: 224 mm
Work piece turning speed: 18/40/63/90 rpm
Grinding wheel dimeter: 915 mm
Grinding wheel thickness: 32-63 mm
Grinding motor: 7,5 hp
Size: 7130 x 2125 x 1700 mm
Weight: 4930 kg more
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