Gw42D Automatic Rebar Steel Bar Bender Machine
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 |
GW42D-4 |
| 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/mm2 450 N/ mm2 |
R. 65 Kg/mm2 650 N/ mm2 |
R. 85 Kg/mm2 850 N/ mm2 |
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/mm2 |
42 |
30 |
26 |
22 |
18 |
14 |
10 |
8 |
| ≤650N/mm2 |
36 |
26 |
22 |
20 |
16 |
12 |
8 |
6 |
| ≤850N/mm2 |
32 |
24 |
20 |
18 |
14 |
10 |
6 |
|
| GW55D |
≤450N/mm2 |
45 |
36 |
30 |
25 |
22 |
18 |
14 |
10 |
| Doubling bending |
GW42D |
≤450N/mm2 |
30 |
22 |
20 |
18 |
14 |
10 |
8 |
6 |
| ≤650N/mm2 |
28 |
20 |
18 |
16 |
12 |
8 |
|
|
| ≤850N/mm2 |
26 |
18 |
16 |
14 |
10 |
|
|
|
| GW55D |
≤450N/mm2 |
36 |
25 |
20 |
18 |
14 |
10 |
8 |
6 |
1. Do you guarantee safe and secure delivery of products?
Yes, we always use high quality export packaging. We also use specialized hazard packing for dangerous goods and validated cold storage shippers for temperature sensitive items. Specialist packaging and non-standard packing requirements may incur an additional charge. |
2. Can you supply the relevant documentation?
Yes, we can provide most documentation including Certificates of Analysis / Conformance; Insurance; Origin, and other export documents where required. |
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3. What is the average lead time?
For samples, the lead time is about 7 days. For mass production, the lead time is 20-30 days after receiving the deposit payment. The lead times become effective when we have received your deposit, and we have your final approval for your products. If our lead times do not work with your deadline, please go over your requirements with your sale. In all cases we will try to accommodate your needs. In most cases we are able to do so.
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