Maxi JL-Series Eccentric Press: 16 – 400Tons

JL21 Series Eccentric Press with Fixed Table and Adjustable Stroke

  • Welded Steel plate framework with high strength machine body providing less deformation. This ensures the capacity to bear heavy loads.
  • Eight-faced rectangle slide guides in high moving precision and high accuracy, extending the service life of the die.
  • Combined pneumatic friction clutch and brake provides low noise and long service life to ensure reliable safety and flexible movement.
  • Automatic oil lubrication system.
  • Hydraulic overload protection device is highly effective in protecting against overload and ensures convenient and reliable operation.
  • Automatic adjustment of the die set height marked by convenient operation (except 25T).
  • PLC electrical control system allows various auto-equipment to be reprogrammed according to different requirements and perform various functions, to ensure high reliability and high adaptability.
  • Emergency stop.
  • Features inching, single and continuous movement.

Description

Specifications

Model No.UnitJL21-16
Nominal pressureKn160
Nominal pressure strokemm3
Stroke of slidemm8.3-80
StrokesS.P.M85-140
Max. Die set heightmm220
Die height adjustmentmm50
Depth of throatmm170
Distance between uprightsmm360
Bottom size of slide(L-R/F-B)mm400/240
Hole for punch shank(diameter/depth)mmφ30/50
Size of table(L-R/F-B/thickness)mm600/320/60
Size of opening in table(diameter)mmφ110
Variable motor powerKw2.2
Single speed motor powerKw2.2
Overall dimensions(L-R/F-B/height)mm900/1325/2200
G.W.Kg2500
Model No.UnitJL21-25A
Nominal pressureKn250
Nominal pressure strokemm3
Stroke of slidemm10.5-100
StrokesS.P.M70-120
Max. Die set heightmm250
Die height adjustmentmm50
Depth of throatmm185
Distance between uprightsmm440
Bottom size of slide(L-R/F-B)mm460/270
Hole for punch shank(diameter/depth)mmφ40/60
Size of table(L-R/F-B/thickness)mm700/350/70
Size of opening in table(diameter)mmφ110
Variable motor powerKw3
Single speed motor powerKw2.2
Overall dimensions(L-R/F-B/height)mm1000/1440/2450
G.W.Kg3000
Model No.UnitJL21-45A
Nominal pressureKn450
Nominal pressure strokemm4
Stroke of slidemm11.5-110
StrokesS.P.M60-100
Max. Die set heightmm290
Die height adjustmentmm70
Depth of throatmm235
Distance between uprightsmm510
Bottom size of slide(L-R/F-B)mm500/300
Hole for punch shank(diameter/depth)mmφ50/60
Size of table(L-R/F-B/thickness)mm800/450/80
Size of opening in table(diameter)mmφ110
Variable motor powerKw5.5
Single speed motor powerKw5.5
Overall dimensions(L-R/F-B/height)mm1070/1790/2600
G.W.Kg4200
Model No.UnitJL21-63A
Nominal pressureKn630
Nominal pressure strokemm4
Stroke of slidemm12.5-120
StrokesS.P.M50-80
Max. Die set heightmm300
Die height adjustmentmm80
Depth of throatmm260
Distance between uprightsmm570
Bottom size of slide(L-R/F-B)mm600/350
Hole for punch shank(diameter/depth)mmφ50/60
Size of table(L-R/F-B/thickness)mm850/500/90
Size of opening in table(diameter)mmφ125
Variable motor powerKw7.5
Single speed motor powerKw5.5
Overall dimensions(L-R/F-B/height)mm1190/1850/2950
G.W.Kg6200
Model No.UnitJL21-80A
Nominal pressureKn800
Nominal pressure strokemm4
Stroke of slidemm12.5-120
StrokesS.P.M50-80
Max. Die set heightmm300
Die height adjustmentmm80
Depth of throatmm260
Distance between uprightsmm570
Bottom size of slide(L-R/F-B)mm600/350
Hole for punch shank(diameter/depth)mmφ50/60
Size of table(L-R/F-B/thickness)mm900/500/90
Size of opening in table(diameter)mmφ125
Variable motor powerKw7.5
Single speed motor powerKw5.5
Overall dimensions(L-R/F-B/height)mm1190/1850/2950
G.W.Kg6400
Model No.UnitJL21-100A
Nominal pressureKn1000
Nominal pressure strokemm5
Stroke of slidemm15-140
StrokesS.P.M45-65
Max. Die set heightmm360
Die height adjustmentmm90
Depth of throatmm320
Distance between uprightsmm570
Bottom size of slide(L-R/F-B)mm700/400
Hole for punch shank(diameter/depth)mmφ60/80
Size of table(L-R/F-B/thickness)mm1000/630/125
Size of opening in table(diameter)mmφ125
Variable motor powerKw11
Single speed motor powerKw7.5
Overall dimensions(L-R/F-B/height)mm1300/2010/3080
G.W.Kg9200
Model No.UnitJL21-125
Nominal pressureKn1250
Nominal pressure strokemm5
Stroke of slidemm18.6-150
StrokesS.P.M42-60
Max. Die set heightmm400
Die height adjustmentmm90
Depth of throatmm320
Distance between uprightsmm600
Bottom size of slide(L-R/F-B)mm700/400
Hole for punch shank(diameter/depth)mmφ60/80
Size of table(L-R/F-B/thickness)mm1100/630/150
Size of opening in table(diameter)mmφ140
Variable motor powerKw15
Single speed motor powerKw11
Overall dimensions(L-R/F-B/height)mm1300/2150/3150
G.W.Kg10500
Model No.UnitJL21-160A
Nominal pressureKn1600
Nominal pressure strokemm6
Stroke of slidemm16.5-160
StrokesS.P.M35-55
Max. Die set heightmm460
Die height adjustmentmm100
Depth of throatmm330
Distance between uprightsmm690
Bottom size of slide(L-R/F-B)mm760/450
Hole for punch shank(diameter/depth)mmφ70/80
Size of table(L-R/F-B/thickness)mm1200/650/180
Size of opening in table(diameter)mmφ160
Variable motor powerKw15
Single speed motor powerKw11
Overall dimensions(L-R/F-B/height)mm1410/2280/3550
G.W.Kg14300
Model No.UnitJL21-200
Nominal pressureKn2000
Nominal pressure strokemm7
Stroke of slidemm18.7-180
StrokesS.P.M30-50
Max. Die set heightmm480
Die height adjustmentmm110
Depth of throatmm410
Distance between uprightsmm820
Bottom size of slide(L-R/F-B)mm900/570
Hole for punch shank(diameter/depth)mmφ70/80
Size of table(L-R/F-B/thickness)mm1350/800/200
Size of opening in table(diameter)mmφ180
Variable motor powerKw22
Single speed motor powerKw15
Overall dimensions(L-R/F-B/height)mm1580/2680/3980
G.W.Kg21000
Model No.UnitJL21-250
Nominal pressureKn2500
Nominal pressure strokemm8
Stroke of slidemm21-220
StrokesS.P.M30-45
Max. Die set heightmm500
Die height adjustmentmm120
Depth of throatmm410
Distance between uprightsmm820
Bottom size of slide(L-R/F-B)mm950/620
Hole for punch shank(diameter/depth)mmφ70/100
Size of table(L-R/F-B/thickness)mm1400/800/200
Size of opening in table(diameter)mmφ180
Variable motor powerKw30
Single speed motor powerKw22
Overall dimensions(L-R/F-B/height)mm1630/2810/4300
G.W.Kg25000
Model No.UnitJL21-315
Nominal pressureKn3150
Nominal pressure strokemm8
Stroke of slidemm250
StrokesS.P.M25-40
Max. Die set heightmm550
Die height adjustmentmm120
Depth of throatmm480
Distance between uprightsmm1050
Bottom size of slide(L-R/F-B)mm1300/720
Hole for punch shank(diameter/depth)mmφ70/100
Size of table(L-R/F-B/thickness)mm1700/940/200
Size of opening in table(diameter)mmφ250
Variable motor powerKw37
Single speed motor powerKw30
Overall dimensions(L-R/F-B/height)mm1780/3260/4250
G.W.Kg33000
Model No.UnitJL21-400
Nominal pressureKn4000
Nominal pressure strokemm8
Stroke of slidemm250
StrokesS.P.M25-35
Max. Die set heightmm550
Die height adjustmentmm120
Depth of throatmm480
Distance between uprightsmm1050
Bottom size of slide(L-R/F-B)mm1300/720
Hole for punch shank(diameter/depth)mmφ70/100
Size of table(L-R/F-B/thickness)mm1850/940/200
Size of opening in table(diameter)mmφ250
Variable motor powerKw37
Single speed motor powerKw37
Overall dimensions(L-R/F-B/height)mm1810/3400/4300
G.W.Kg39000