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Servo Conveyor Roller – HEGY-50

Short Description:

Conveyor Rollers

Wherever material has to be moved, conveyed, accumulated, fed or turned, HYT products for the handling and transport of unit loads are used.

Conveyor Rollers from HYT are the products of choice for transporting containers and pallets in the distribution centers of postal and courier services, mail order companies, airports and production plants, but also in other industries such as supermarkets and the e-commerce sector.

HYT, as the first manufacturer in China to independently develop electric drums with different power, provides a variety of products with different specifications for you to choose. The patented design solves the phenomenon of oil leakage due to air expansion during high-temperature operations. While improving the lubricity, it ensures uniform heat dissipation, increases product reliability and improves service life.


Product Detail

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Features: 

1. Compact design

Integrating the motor into the tube enables a compact conveyor system design.

2. High efficiency and energy saving

Brushless drive has braking energy recovery function. Conveyor systems do not require pneumatic or conventional drives, and such drives must operate continuously.

3. The application is extremely flexible

There are many models of HEGT rollers, which can be used in various types of different conveyor systems. For users, this means only a single interface, not multiple interfaces. Depending on the application area, PolyVee belts, round belts or timing belts can be used for force transmission. Nine gear ratios, you can choose the perfect speed and torque pairing. Electronic brake (zero position-movement-hold) can keep the conveyed goods in position even on the gravity conveyor.

4. Low noise

The use of decoupling elements enables low-noise operation.

5. Maintenance free and easy installation

The drive with internal commutation electronics does not require any maintenance. Equipped with overload protection device to prevent damage caused by overheating or blockage. It is reliably connected via a motor cable with a 5-pin snap-in plug, without complicated screw connections.

 

Application                                                         

Used to drive unit handling conveyor systems, such as transporting cartons, bins, press plates or tires at normal ambient temperatures. It is suitable for linear conveyors and small belt conveyors, especially zero-pressure accumulation conveyors. It can also be used in shuttle systems to align conveyor sections or transfer machines with other “conveyor system branches”.

Technical Specifications                                                            

Rated Voltage

24 V

24 V

24 V

48 V

48 V

48 V

Power

20 W

35 W

50 W

20 W

35 W

50 W

Rated Current

1.4 A

2.4 A

3.4 A

0.7 A

1.2 A

1.7 A

Starting Current

3.0 A

5.5 A

7.5 A

1.5 A

2.8 A

3.8 A

Maximum Noise Emission (Installed)

55 dB(A),Application related

Motor Cable Length

500 mm

Maximum Reference Length

1500 mm

Working Temperature

0 To 40 °C

Motor Shaft

Stainless Steel,11 mm HEX,Thread M12 x 1

Anti-Static Model

Y (<106 Ω)

Pipe Thickness

Diameter 50 mm:1.5 mm

Diameter 51 mm:2 mm

Pipe Material

Galvanized Steel, Stainless Steel

Pipe Casing

PVC Rubber sleeve 2 mm、5 mm  

PU Rubber sleeve 2 mm

Package glue2 To 5 mm

Maximum load capacity                                                

 

The maximum load capacity of EGT50 depends on the length of drive head and roller.

Roller length

≤1000 mm

1100 mm

1200 mm

1300 mm

1400 mm

1500 mm

Maximum load capacity of each roller without drive

1100 N

925 N

750 N

650 N

550 N

475 N

Maximum load capacity of each drum with drive (PolyVee, round belt or timing belt)

350 N

Design type                                                         

20 W

Gear ratio

Max.  Conveying Speed [m/s]

Min. Conveying Speed [m/s]

Rated Torque

[Nm]

Acceleration Torque [Nm]

Continuous Stall Torque [Nm]

9:1

2.01

0.09

0.25

0.63

0.63

13:1

1.39

0.06

0.36

0.91

0.91

18:1

1.00

0.04

0.50

1.26

1.26

21:1

0.86

0.04

0.59

1.47

1.47

30:1

0.60

0.03

0.85

2.13

2.13

42:1

0.43

0.02

1.18

2.95

2.95

49:1

0.37

0.02

1.37

3.44

3.44

78:1

0.23

0.01

2.02

5.43

5.43

108:1

0.17

0.01

2.82

7.57

7.57

 

35 W

Gear ratio

Max.  Conveying Speed [m/s]

Min. Conveying Speed [m/s]

Rated Torque

[Nm]

Acceleration Torque [Nm]

Continuous Stall Torque [Nm]

9:1

2.01

0.09

0.44

1.11

1.11

13:1

1.39

0.06

0.64

1.60

1.60

18:1

1.00

0.04

0.89

2.22

2.22

21:1

0.86

0.04

1.04

2.59

2.59

30:1

0.60

0.03

1.49

3.74

3.74

42:1

0.43

0.02

2.07

5.18

5.18

49:1

0.37

0.02

2.42

6.04

6.04

78:1

0.23

0.01

3.55

9.54

9.54

108:1

0.17

0.01

4.95

13.00

13.00

 

50 W

Gear ratio

Max.  Conveying Speed [m/s]

Min. Conveying Speed [m/s]

Rated Torque  

[Nm]

Acceleration Torque [Nm]

Continuous Stall Torque [Nm]

9:1

2.01

0.09

0.63

1.58

1.58

13:1

1.39

0.06

0.91

2.29

2.29

18:1

1.00

0.04

1.27

3.17

3.17

21:1

0.86

0.04

1.48

3.70

3.70

30:1

0.60

0.03

2.13

5.34

5.34

42:1

0.43

0.02

2.96

7.40

7.40

49:1

0.37

0.02

3.45

8.63

8.63

78:1

0.23

0.01

5.07

13.00

13.00

108:1

0.17

0.01

7.07

13.00

13.00

Before trial installation, these values may have a maximum deviation of ± 20%. After the commissioning phase, 95% of all rollers used are within ± 10%.

 

Specifications 

The minimum reference length depends on the gearbox model, the groove in the tube, and the drive or bearing assembly. Sufficient axial clearance has been reserved, so only the actual track width between the side profiles is required.

When using a tapered hexagonal spring shaft, it must be ensured that the axial clearance is not too high. If the selected roller is too short, the shaft may create play in the hexagonal hole. It is recommended to use hexagonal holes with a minimum size of 11.2 mm. If the roller is installed at an angle, the fastening holes must be enlarged accordingly.

RL = Reference length / order length

EL = Installation length, inner diameter between side profiles 

Internal Thread Without Groove 

1

Hexagon Spring Shaft Without Groove 

2

Female Thread, With Groove 

3

Hexagon Spring Shaft With Groove 

4

PolyVee drive head with internal thread 

5

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