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PSH-SP Series CNC Synchro Hydraulic Press Brake

Products

  • Back View
  • Top View
  • Back Gauge with Two Front Fingers
  • Servo Motor and Driver
  • Movable Foot Switch
  • Accessory Case

Main Imported Parts

  • 1. DNC880S CNC Controller from Swiss CYBELEC
  • 2. Hydraulic System from Germany HOERBIGER
  • 3. High-performance Internal Meshing Gear Pump from Germany VOITH / HOERBIGER
  • 4. Special-purpose Linear Encoder from Austrian RSF
  • 6. Two-layer Seals for Main Cylinders, Acquired from European and American Suppliers
  • 7. Key Electrical Elements and Electric Control Cabinet from Germany Schneider

5. Sleeve Type Fuel Pipe Union from Germany EMB

Product Features
1. This range of CNC synchronous hydraulic press brake features high standard configuration to offer high precision, high speed and high efficiency operations.

2. It adopts welded steel structure to deliver high stability during operation.

3. The hydraulic bending brake adopts an electro-hydraulic servo system for hydraulic cylinder control, and an advanced linear encoder to back feed the position signal of the ram. This forms a closed-loop control system, thus delivering higher bending precision.

4. The same as many of its counterparts, this CNC hydraulic press brake is designed with hydraulic crowning system, which ensures great bending angle precision by avoiding deflection of the ram. Especially noteworthy is that our metal bending machine is additionally designed with a second crowning system, which boasts higher bending accuracy.

5. This hydraulic press brake features 4+1 axes as a standard, and the functions of these axes are listed below:
Y1-axis: control the upward and downward movement of left side cylinder
Y2-axis: control the upward and downward movement of right side cylinder
X-axis: control the forward and backward movement of back gauge
R-axis: control the upward and downward movement of back gauge
V-axis: hydraulic crowning system

Standard Configurations
CNC control system for the 4+1 axes (Y1, Y2, X, R, V)
Lower hydraulic crowning system controlled by CNC system
High-performance servo motor and driver of local Estun brand, a famous brand in China
Clamping fixture and tools
Front support arms
Safety side doors

Optional Configurations
This series of CNC synchronous hydraulic press brake can be optionally equipped with other types of CNC control system or back gauge system. Details are given below.
1. Optional CNC Systems
Swiss CYBELEC DNC600S, ModEva10S, ModEva 12S;
Dutch DELEM DA65W, DA66W, DA66T, DA69W
2. Optional Back Gauge Systems
4-axis back gauge system (X, R, Z1, Z2)
5-axis back gauge system ( X, R, Z1, Z2, X')
6-axis back gauge system ( X1, X2, R1, R2, Z1, Z2)

Technical Specifications of PSH-SP Series CNC Synchro Hydraulic Press Brake
Machine Model Nominal
Bending
Pressure
(kN)
Max.
Bending
Length
(mm)
Distance
Between
Uprights
(mm)
Opening
Height
(mm)
Throat
Depth
(mm)
Cylinder
Stroke
(mm)
Main Motor
Power
(kw)
Hydraulic
Oil Capacity (L)
Speed (mm/s) Dimensions (mm) Weight
(kg)
Approach
Speed
Bending
Speed
Return
Speed
Length Width Height
PSH-40/1500SP 400 1500 1200 430 300 160 4 140 140 10 120 2230 1670 2320 4100
PSH-50/2000SP 500 2000 1700 430 300 160 4 200 140 10 120 2730 1680 2330 4500
PSH-70/2500SP 700 2500 2000 470 300 160 5.5 240 140 10 120 3040 1680 2410 6200
PSH-110/2500SP 1100 2500 2000 550 400 250 11 280 185 10 160 3480 1750 2640 7700
PSH-110/3200SP 1100 3200 2700 550 400 250 11 280 185 10 160 4130 1750 2640 8700
PSH-110/4100SP 1100 4100 3600 550 400 250 11 280 185 10 160 5030 1750 2640 10300
PSH-110/5100SP 1100 5100 4600 550 400 250 11 350 185 10 80 6030 1790 2730 14700
PSH-110/6100SP 1100 6100 5600 550 400 250 11 590 185 10 80 7030 1790 2730 17100
PSH-170/2500SP 1700 2500 2000 550 400 250 15 280 160 10 140 3500 1800 2640 8900
PSH-170/3200SP 1700 3200 2700 550 400 250 15 280 160 10 140 4150 1800 2640 10300
PSH-170/4100SP 1700 4100 3600 550 400 250 15 280 160 10 140 5050 1800 2640 12100
PSH-170/5100SP 1700 5100 4600 550 400 250 15 350 160 10 70 6050 1840 2800 16800
PSH-170/6100SP 1700 6100 5600 550 400 250 15 590 160 10 70 7050 1880 2940 20100
PSH-250/2500SP 2500 2500 2000 550 400 250 18.5 420 125 9 120 3520 1940 2820 12300
PSH-250/3200SP 2500 3200 2700 550 400 250 18.5 420 125 9 120 4170 1940 2820 14200
PSH-250/4100SP 2500 4100 3600 550 400 250 18.5 420 125 9 120 5070 1940 2820 16500
PSH-250/5100SP 2500 5100 4600 550 400 250 18.5 420 125 9 70 6070 1940 3020 20300
PSH-250/6100SP 2500 6100 5600 550 400 250 18.5 800 125 9 70 7070 1940 3110 24500
PSH-320/3200SP 3200 3200 2700 600 400 300 22 420 90 9 115 4190 2030 3120 18000
PSH-320/4100SP 3200 4100 3600 600 400 300 22 420 90 9 115 5090 2030 3120 21300
PSH-320/5100SP 3200 5100 4600 600 400 300 22 420 90 9 70 6090 2060 3400 26200
PSH-320/6100SP 3200 6100 5600 600 400 300 22 800 90 9 70 7090 2060 3570 31100
PSH-400/3200SP 4000 3200 2700 600 400 300 37 850 80 9 100 4210 2330 3400 24300
PSH-400/4100SP 4000 4100 3200 600 400 300 37 850 80 9 100 5110 233 3500 27000
PSH-400/5100SP 4000 5100 4000 600 400 300 37 850 80 9 100 6110 2400 3550 35000
PSH-400/6100SP 4000 6100 5000 600 400 300 37 850 80 9 100 7110 2400 3650 40000

As a sheet metal processing equipment specialist in China, Lejia has earn high reputations among international market due to its vast range of performance metalworking machinery, including hydraulic press brake, hydraulic guillotine shear, CNC turret punch press, mechanical press, and more.

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