Specifications

1,standard top and down dies
2,Atos valves/siemens parts
3,DA41 cnc system

Functions and Characteristics

WC67Y series goose neck press brake tooling

1. Steel-weldes construction,bibration to eliminate stress,with high strengh and good rigidity. 

2. Hydraulic topdrive,steadiness and reliability.Mec hanical stop,steel torsion bar to maintain 

sychronization,high precision.

3. Motorized adjusting device of backgauge and rams stroke,fine adjusting by handwheel,num 

erical display.

4. Deflection compensation unit installed on the top die.Manual crowned bottom die holder is 

adopted for the machine above 250ton slength4000mm Length.

5. Travel limit protection.Full machine guarding with safety interlocke

 

No	Name		Data	Unit	Remarks
1	Nominal pressure		3000	KN
2	Length of working table		4000	mm
3	Plate strength		≤450	N/mm2
4	The distance of column		3200	mm
5	Ram stroke		250	mm
6	Max opening height		515	mm
8	Depth of throat		400
8	Ram speed	Free	60	mm
		Running	8	mm
		Return back	60	mm
9	Main	Type	Y200L12-6   B5
		Power	22	KW
		Speed	970	rpm
10	Max pressure of system		25	Mpa
11	Axial pump	Type	63MCY14-1B
		Speed	63	L/min
		Pressure	31.5	Mpa
12	Out size	Length	4250	mm
		Width	2300	mm
		Height	4200	mm
13	Weight		22500	kg

 

 

 Performance:

3-1 All steel welded structure, vibrating treatment of aging for removal of internal

 stress with high strength and good rigidity. 

3-2 Electrohydraulic synchronization of mechanical limit stopper balance with high

 precision.

3-3 Integrated hydraulic transmission system, large range of speed regulation to 

transmission of the sliding block, stable and reliable performance.

3-4 Rear stopper and the sliding block have electrical adjustment for their stroke 

with manual fine tuning and digital indication.

3-5 Adjustment mechanism of sliding block independent from oil cylinder assembly

 to enhance sealing effect upper mold is fitted with titling warp offset mechanism

 

 

Usage

The hydraulic press brake can be applied to boiler tank, air conditioning channels, sheet metal cover, cone making and other aluminum and steel fabrication, marine and ship building, pressure vassals and wind mills.