Automatic New Portable Rebar Bender Steel Rod Bending Machine

• Customization: Available
• Waterproof Rating: IPX-2
• Warranty: 1-year
• Model NO.: RB-25
• Certification: ISO 9001:2008, CE
• Automation: Automatic
• Suitable for: Rubber, Copper, Aluminum, Stainless Steel
• Type: Roller-Bending Machine
• Max Bending Diameter: 25 mm
• Voltage: 110V 220V
• Transport Package: Hob with Carton
• Specification: 45mm
• Trademark: MAX
• Origin: Ningbo
• HS Code: 8462299000
• Production Capacity: 15000PCS/Year

Product Description

Automatic Rebar Bender GW42D 4.0KW/380V

It is ideal equipment for steel bar bending working.This model has reasonable design,simply structure.It enables to bend bars of diameters¢ 3~42mm to various shapes,which is applicable in many kinds of construction projects such as bridge,tunnel etc.


COMPONENTS:
MOTOR TYPE: Automatic BRAKE MOTOR
GEAR BOX: CAST STEEL   INSIDE GEAR: C45 STEEL
GEAR SHAFT: C45 STEEL  WORKING DISK:  C45 STEEL
STOP GAUGE: C45 STEEL PILE HEAD: CR 40 STEEL
EXTERNAL CASE: Q235 
 
Products Advantages 
1.The working disk is inserted into the working table which made the external appearance pleasant at sight and the operation easy to handle.
 2.Adopted the fully ENCLOSED TYPE CASE so that distortions, which happen under the condition of heavy load, can be avoided.
 3.GEAR, GEAR SHAFT, WORKING DISK, STOP GAUGE  and PILE HEAD are made of high quality ALLOY STEEL which has undertaken the HEAT TREATMENT (quenching and tempering), this is in order to make sure that the important parts can ensure REALIABLE OPERATION also under heavy load conditions and guarantee LONG-LASTING WORKING LIFE.
 4.Totally adopt bearing type featured with FLEXIBLE MOVEMENT and long working life.
 5.The AUTOMATIC model adopted Brake Motor, insert pin type location disk to ensure the ACCURACY of bending radian and the convenience of the adjustment.
 6.The stop gauge can be installed from FOUR DIFFERENT CORNERS to realize the requirement of putting steel bar from VARIOUS DIRECTIONS.
 7.The ARTICULATED type MOTOR is convenient and FAST to adjust.
 8.Unlike normal benders, there is no need to add lubricant frequently on to the main bearing sliding bush, just pour enough lubricant before use. It is also CONVENIENT for usage and MAINTENANCE.
 9.The controlling table adopted rotary type which made the transportation and operation full of HUMANIZATION.
Worry-saving:  The main components last for 10 years, and main wear parts can last for 3 years, which  almost cost you nothing for maintenance.
Time-Saving:  The international advanced structure ensures the fastest bending speed.
Labor-saving:  One machine to cut different sizes of steel bar without changing the blade.
 
I. Main Ttechnical Parameters:

Model		RB25
Net Weight		380kgs
Packing size		920*950*950mm
Maximum bend diameter	Q235 steel	42mm
	C45 steel	36mm
Rotation speed of working disc		12r/min
Power of motor		3kw-4HP
Voltage		380 V
Bend control way		Manual/Automatic
Structure of reduction gearbox		gear type (Cast steel)

 
 
II Bending capacity :

Φ mm	R. 45 Kg/mm^2450 N/ mm^2			R. 65 Kg/mm^2650 N/ mm^2			R. 85 Kg/mm^2850 N/ mm^2			Speed r/min	Motor
Amount of rebar	1	2	3	1	2	3	1	2	3		HP	kW
GW35D	30	25	20	28	22	18	25	20	16	12	3	2,2
GW42D	40	30	25	36	25	22	32	22	20	9	4	3
GW55D	45	36	30	42	34	25	40	32	22	7.8	5,5	4

 
 
III. Maximum Quantity of Rebar to Be Bended at One Time
 

Quantity of rebar to be bended at one time (pc) Maximum diameter of rebar (mm)			1	2	3	4	5	6	7	8
Single bending	GW42D	≤450N/mm^2	42	30	26	22	18	14	10	8
		≤650N/mm^2	36	26	22	20	16	12	8	6
		≤850N/mm^2	32	24	20	18	14	10	6
	GW55D	≤450N/mm^2	45	36	30	25	22	18	14	10
Doubling bending	GW42D	≤450N/mm^2	30	22	20	18	14	10	8	6
		≤650N/mm^2	28	20	18	16	12	8
		≤850N/mm^2	26	18	16	14	10
	GW55D	≤450N/mm^2	36	25	20	18	14	10	8	6