High-Quality CNC Hydraulic Bending Machine with a Pressure of 8 Tons and a Worktable Length of 2.5 Meters for Sheet Metal Industry

Product Description

Hydraulic CNC Press Brake Bending Machines >>> Features
1) CNC hydraulic bending machine is a high precision and high efficiency sheet metal bending equipment. The structure design is advanced and reasonable, with superior parameters and performance.
2) Utilizing word-leading bending system, hydraulic system, precise ball screw and guide-rail, premium processed parts, the overall performance is reliable,with various standard dies for option.
3) Equipped with full range of bending functions and automatic programming software, combining with excellent automatic inspection, protection and self diagnosis functions.
4) CNC hydraulic bending machine has professional control system, proportion servo valve and direction valve to automatically calculate, adjust main pressure and compensation.
5) According to requirements of sheet metal processing by, it can automatically process different size and shape of work pieces and any curve profile, and some special processing.
>>> Technical Data

Model		GLB- 4015	GLB- 8025	GLB- 10032	GLB- 16032	GLB- 16041	GLB- 20032	GLB- 20041	GLB- 25032	GLB- 25041
Nominal Pressure (KN)		400	800	1000	1600	1600	2000	2000	2500	2500
Worktable Length (MM)		1500	2500	3200	3200	4100	3200	4100	3200	4100
Distance Between Two Columns (MM)		1140	2010	2700	2700	3300	2700	3300	2700	3300
Maximum opening height (MM)		430	430	460	460	460	500	500	500	500
Slider stroke length (MM)		160	160	200	200	200	240	240	240	240
Throat depth (MM)		320	340	400	400	400	380	380	390	390
Slider speed (MM/S)	Approach speed	180	180	180	160	160	120	120	110	110
	Running speed	10	10	10	9	9	8	8	8	8
	Retract speed	150	150	150	130	130	100	100	90	90
Main motor (KW)		4	7.5	7.5	11	11	15	15	15	15
Tank capacity (L)		170	270	350	380	480	480	480	480	480
Dimension (MM)		1720*1905 *2375	2720*1990 *2490	3400*1990* 2580	3400*2035 *2700	4300*2035 *2700	3400*2165 *2810	4300*2165 *2810	3400*2175 *2865	4300*2175 *2865
Net Weight (KGS)		3800	6500	8300	10000	11500	12000	13500	13000	145000

>>> Advantages
A. All-steel welding structure, entire tempering treatment, better rigidity and higher strength.
B. Welding on professional worktable,it ensures the verticality, parallelism and straightness.
C. The frame is stress-relief treated in automatic tempering furnace for 48 hours, temperature changes as 200↗650↘ 200(ºC), to ensure frame stability and precision. The surface is treated with sand blasting and environmental primer.
D. Adopting world top machine tools - Japan TOSHIBA BSF-150 floor type boring milling machining center to finish the frame at one-time, which farthest assures the precision and stability under long time operation.
>>> Our factory Laser Technology adds the value to customers.