Press Brakes, buy DF-38CNC automatic hydraulic pipe bending machine on China Suppliers Mobile

Product Details

Pipe bending machine series

DY-25 hydraulic pipe bending machine
·All motions are hydraulic, clamping in small scalesliding block (or roll wheel ) clamp is manual operation
·Adopting mechanic bar aid structure, moreover, it can self-lock at gripping roller.
·he angle can be regulated at will ranging from 0° to 185°, the operation is fast and the use efficiency high.

item	machine type	DY-25	DY-38
maximum bending pipe-diameter		25.4×2mm	38.4×2mm
bending semi-diamet		25-120mm	38-120mm
bending angle		185°	185°
bending centre height		1000mm	1000mm
core-bar length		880mm	1050mm
systems maximum pressure		8.5Mpa	8.5Mpa
discharge quantity of oil pump		6ml/r	18ml/r
power of electric machine		1.5kw	3kw
bending speed		5r/min	5r/min
machine appearance		1200×650×1070(mm)	1700×750×1170(mm)
machine weight		228kg	269kg

pipe bending Mould

DF-50 single-head hydraulic automatic pipe bending machine
performance characteristic
This machine has manual and automatic drive function, in addition to being fixed with emergency stopping equipment, it can set up many angles and take turns to perform bending each other, which doesnt need troublesome carry. Adopting PLC programmable controller and can set up two bending angles, whose stability is high in addition to no contactor.
Adopting oil pressing object-combination circuit, the motion could be controlled separately.
Three-section type circuit, with function of cooling and limit protect, which prevents from man-made neglect.
The bent-hand and bend-head with simple design provides maximum bending space.
protecting function
overload protect for main motor;
secure protect board used for preventing from clamping wound;
moved emergency button

item	machine type	DF-25	DF-38	DF-50	DF-75
power of electric machine KW		2.2	4	5.5	7.5
maximum oil pressing pressure MPa		80kg/cn²	12	14	14
maximum bending tube mm		Φ25×2	Φ38×2	Φ50×2	Φ75×25
maximum bending semi-diameter mm		R120	R200	R250	R300
bending angle		0-185	0-185	0-185	0-185
maximum valid length mm		800	1900	2250	2700
machine	length mm	1531	2500	3080	3760
volume	width mm	744	730	850	1000
height mm		950	1020	1030	1140
net weight of machine kg		480	1100	1500	2450

DF-50TL automatic hydraulic pipe bending machine
Chinese captions show controlled by mini computer, operating in man-machine interaction way. Having function of automatic counting and memorization in case of power off, additionally, it will be preserved for ever. Specially designed angle diversion appliance can bendly manufacture stereoscopic pipe fittings of many angles. It can store 40 groups of process programs, each group could set up 16 arbitrary angles. Bending pipeangle diversion both controlled by code programming device, whose accuracy can retain ±0.1°.

performance item	specification	performance item	specification
maximum pipe bending ability	50.8×2mm	pipe bendingangle diversion accuracy	±0.1°
bending angle	0∼185°	systems rated pressure	12MPa
stereoscopic angle diversion quantity	1∼16	discharge quantity of oil pump	22L/min
maximum bending length	2500mm	power of electric machine	5.5Kw
maximum bending aemi-diameter	250mm	allocated gas source	P:6Kg/cm Q:2500ml/min
bending speed	1500/sec	allocated gas source	P:6Kg/cm Q:2500ml/min

Pipe bending shaping sample

DB-38-90° circular rotation type
performance characteristic
·adopting PLC control, with simple operation and stable performance, bending at both terminals conducts at same time
·bending operation of both terminals conducts simultaneously, and their angles are unanimous accurate; both bending angle ranges from 0° to 185°.
·both bending angles ranges from 0°to 185°, additionally, both can be regulated at will
·both terminals can rotate circularly horizontally, also could perform three-dimensional space angle bending. User can choose sequence of rotation according to demand.

main technical data	item	DB-25	DB-38-90°
maximum pipe bending ability mm		25×1.5	38×2
maximum bending semi-diameter		25∼100	38∼220
centre scope of both bending mm		90∼700	170∼1450
maximum bending speed		185°	185°
bending speed/sec		80"(Sec)	50"
bending-pipe quantity once (set)		13×2	13×4
			16×3
		19×2	25×2
systems maximum pressure MPa		12	12
discharge quantity of oil pump L/min		17	22
weight of oil case L		72	120
power of electric machine Kw		3	5.5
net weight of machine tool Kg		1550	2000