PRESSES - FORGING VORONEZH K8540 ,1000TN USED
K8540 ,1000TN YEAR:
1987 STATE OF THE MACHINE:
Special crankshaft press of 1000 tons capacity for stamping of forgings by upset with torsion model К04.196.840
Rated capacity: 1000 tons
Capacity of the inner slider: 600 tons
Capacity of the external slider: 400 tons
Slide stroke: 250 mm
Slide strokes per 1 min: 90
Distance between table and punch plate of slider in case of upper table location:
-Inner slider: 435 mm
-External slider: 655 mm
Adjustemnt of distance between table and slider: 10 mm
-Stroke: 15 mm
-Power: 20 kN
-Stroke: 40 mm
-Power: 180 kN
Bed dimensions: 1000x1000 mm
-Left-to-right: 900 mm
-Front-to-back: 800 mm
Diameter of the inner slider: 290 mm
Window size in the column: 810x600 mm
-Width: 5240 mm
-Length: 3000 mm
-Height above floor: 5950 mm
Total weight: 93000 kg
This press has special feature
1) It has two rams (one inside other) and three connecting rods,
2) outer ram is connected to the two outer connecting rods and inner ram is connected with the central connecting rod (which is 30 degrees shifted with respect to the left and right connecting rods
3) now during ram movement to BDC, the torque is transferred form central connecting rod to inner ram thru screw-mechanism, which further rotates the inner ram
4) the advantage of this rotation, makes the material flow "in spiral direction" which allows to get better conical components and other gear parts.
this seperate movement of these two rams is an optional feature and can be stopped(blocked) anytime, which make the press work as a normal 1000 ton crank press.
CONTACT THE SELLER
KIND OF SELLER:
Promislova Zhytomir (Ukraine) 10000 - Ukraine
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