C Type Frame Double-crank Press

C Type Frame Double-crank Press

The R25 series C frame double crank press is with dry clutch and hydraulic overloading with steel welded body and good rigidity. This crank press machine has a electrical system controled by PLC, encoder and computer program;

C-type frame, Convenient to operate.
Suitable for metal sheet, Single punch dies.

The R25 series C frame double crank press is with dry clutch and hydraulic overloading with steel welded body and good rigidity. This crank press machine has a electrical system controled by PLC, encoder and computer program.The electrical system has a convenient operation and reliable performance; The functions of Hydraulic overload protection device and automatic emergency stop guarante the safety of press machine and mould. In the slide there is six side rectangular guiding rails, high guiding precision,running stablely. The number of C-frame double crank presses is applicable to different parts of the job requirements; The press machine is in dry clutch and low noise. It is also of convenient maintenance; Transmission gear gumming lubrication has the features of low noise and stable transmission; This machine has different size capacities. Customers can choose different tonnages.

Main Structure Features

  • High rigidity, reverse running double crank, counteract the side force
  • High off-set load capability in L-R direction
  • High accuracy, reaches JIS-Grade1
  • High rigidity, steel-welded frame
  • High precision, 6-side long guide rail
  • Pneumatic clutch-brake unite
  • Imported safety dual-solenoid valve for clutch
  • High sensitive HOLP
  • Automatic grease lubrication system
  • FDI (Frequency Drive Inveter)
  • PLC, encoder, cam controller
  • Optional Components: Output shaft, Air cushion, Slide knockout device, Automatic feeder, etc.



Parameter:

ItemR25-80R25-110R25-160R25-200R25-250R25-315
LSLSLSLSLSLS
Nominal pressurekN80011001600200025003150
Nominal pressure strokemm4.52.55363747485
Stroke of slidemm16090180110200130230150250180250180
Strokespm40-7550-9035-6545-8030-5035-6525-4530-5520-4030-5020-3525-45
Max. die set heightmm380415400435450485500540550585550585
Die height Adjustmentmm8090100110120120
Depth of throatmm310350390430470470
Distance between uprightsmm135014701610196021002170
Bottom size of slideL-Rmm120013601500185020002100
F-Bmm460520580650700700
Size of tableL-Rmm165018802040242026002700
F-Bmm600680760840920920
Overall dimensionL-Rmm185020002200267029003050
F-Bmm180018602100231026502960
Heightmm300031503450420047504900
Main Motor powerkw111522223037
Total weightmm125001600022000310004000046000



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