Four-Column Double-Action Hydraulic Flanging Press

China Four-Column Double-Action Hydraulic Flanging Press, Find details about China CE Double Action Frame Hydraulic Press, Double-Action Deep Drawing Press from Four-Column Double-Action Hydraulic Flanging Press

Model NO.
YB28
Trademark
L&B
HS Code
84629190
Model NO.
YB28
Trademark
L&B
HS Code
84629190
Application:
Suitable for all deep drawing and shallow drawing processes, also for bending, flanging, blanking processes, especially for the following fields:
Large sized vehicle bodywork and stamping parts;
Containers: stainless steel, aluminum, vitreous enamel tub, pressure container, stainless steel kitchen sink;
Tractor, motorcycle, aircraft and aerospace industry.

YB28 is 4-column structure, simple but with high performance price ratio.
YB28F is framework structure, with high rigidity and precision, also eccentric load resistance performance.

Cartridge valve, integrated unit equipped in hydraulic control system, with high reliability, durability. Oil leakage is avoided by means of proper piping and minimum hydraulic impact design.
Automatic lubrication to the guideway.
Electrical system controlled by PLC unit, with the features of compact, sensitivity, reliability and flexibility; reliable actions and easy maintenance are the features of the system based on relay control.
Stroke and pressure can be adjusted within specified scope.
Working with presetting stroke or pressure. The pressure can be held and the time can be delayed and adjusted.
Drawing slide and blank holder can be jointed together by location pins, the press can also be operated as single action hydraulic press.
Three operation modes are provided: Adjustment, Two-hand/single circle and Auto continuous (equipped with robot) operations.

Technical Specifications:
 YB28- 200/315YB28F- 200/315YB28- 300/500YB28F- 300/500YB28- 400/650YB28F- 400/650YB28- 500/800YB28F- 500/800YB28- 630/1030YB28F- 630/1030YB28F- 800/1300YB28F-1250/1750
Rated forceKN3150315050005000650065008000800010300103001300017500
Drawing forceKN2000200030003000400040005000500063006300800012500
Blankholder forceKN115011502000200025002500315031504000400050005000
Cushion forceKN6306301000100015001600200015004000400030004000
Daylight of blank holding slidemm150015001600150016001600210016002200220023002480
Daylight of blank holding slidemm118015001150150011001600200016002100210022002480
Stroke of drawing slidemm8008008008001000900110010001300130014001500
Stroke of blank holding slidemm8008008008001000900100010001200120013001500
Cushion strokemm300300350350350350350350350350350400
Slide speedIdle strokemm/s120/120120/120150/150150/150200/200250/250200/200250/250250/250250/250250/250250/250
Pressingmm/s10-20/12-3010-30/15-4010-25/16-3010-25/12-308-20/12-308-20/12-308-20/12-308-20/12-3110-25/16-4010-25/16-4010-20/12-3012-25/16-40
Returnmm/s180/130150/130150/150150/150180/200180/200120/120160/200200/220220/220200/220250/250
Drawing slide areaL-Rmm80080070070018001800210024002400240035002500
F-Bmm1000750100070012001200125012001400140018002000
Blank holding slide areaL-Rmm120015001400140025002500300030003200320042004500
F-Bmm160012001600140018001800200020002200220024003200
Table areaL-Rmm120015001400140025002500300030003200320042004500
F-Bmm120012001400140018001800200020002200220024003200
Cushion areaL-Rmm--1000----1800180022002400--36003200
F-Bmm--700----1200120015001400--18002200
Load of moving bolsterT- - - 10 25404050
Motor powerKW4644445050100909595110200190

Parts Details:
Four-Column Double-Action Hydraulic Flanging PressFour-Column Double-Action Hydraulic Flanging Press
Packing and Shipping:
Four-Column Double-Action Hydraulic Flanging Press
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