ZLYJ/ZSYJ Electric Motor Reduction Gearbox for Extruder Machine
Components:
1. Housing: Cast Iron or Steel Plate Welding
2. Gear Set: Hardened Helical Gear Pairs, Carburizing, Quenching, Grinding, Gear Hardness HRC54-62
3. Input Configurations:
Keyed Solid Shaft Input
4. Output Configurations:
Hollow Shaft Output
Features:
1. High strength alloy steel gears and shafts, sturdy and wearable
2. Hollow output shaft integrated with strong thrust bearings to withstand axial force of the screw
3. Large load capacity, superior performance for screw extruders applications
4. High efficiency, high reliability, long service life, low noise
5. Optional international brands of bearings and oil seals (Taiwan NAK Oil Seals)
Our extruder gearboxes have 2 popular series for 2 types screw extruders:
ZLYJ/ZSYJ Series Extruder Gear Units for Single Screw Extruders
SZ Series Extruder Gear Units for Conical Twin Screw Extruders
For parameters of SZ series gearbox and other extruder gearboxes applications, please consult our sales representatives and engineers.
Models:
ZLYJ112~ZLYJ630
ZSYJ450~ZSYJ630
Gearbox Parameters
| ZLYJ / ZSYJ Series |
| Models |
Ratio |
Center Height |
Output Bore Dia.(H8) |
Input Shaft Dia.(m6) |
| ZLYJ112 |
6.3~20 |
130mm |
Φ35 |
Φ28 |
| ZLYJ133 |
6.3~20 |
140mm |
Φ38 |
Φ28 |
| ZLYJ146 |
6.3~20 |
160mm |
Φ45 |
Φ32 |
| ZLYJ173 |
6.3~20 |
170mm |
Φ50 |
Φ38 |
| ZLYJ200 |
6.3~20 |
240mm |
Φ60 |
Φ45 |
| ZLYJ225 |
6.3~20 |
250mm |
Φ70 |
Φ55 |
| ZLYJ250 |
6.3~20 |
280mm |
Φ80 |
Φ60 |
| ZLYJ280 |
6.3~20 |
300mm |
Φ90 |
Φ65 |
| ZLYJ315 |
6.3~20 |
350mm |
Φ100 |
Φ75 |
| ZLYJ330 |
6.3~20 |
350mm |
Φ110 |
Φ85 |
| ZLYJ375 |
6.3~20 |
400mm |
Φ110 |
Φ85 |
| ZLYJ420 |
6.3~20 |
460mm |
Φ120 |
Φ95 |
| ZLYJ450 |
6.3~20 |
500mm |
Φ170 |
Φ100 |
| ZLYJ630 |
6.3~20 |
630mm |
Φ180 |
Φ120 |
| ZSYJ450 |
22.4~100 |
500mm |
Φ170 |
Φ75 |
| ZSYJ560 |
22.4~100 |
580mm |
Φ160 |
Φ95 |
| ZSYJ630 |
22.4~100 |
630mm |
Φ180 |
Φ100 |
| SZ Series |
| Screw Diameter (mm) |
35 |
45 |
50 |
55 |
65 |
80 |
92 |
| Power (KW) |
11 |
18.5 |
22 |
30 |
37 |
55 |
110 |
| Output Speed (RPM) |
47 |
45 |
38 |
38 |
39 |
39 |
40 |
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Shipping & Packing
1 Prevent from damage.
2. As customers' requirements, in perfect condition.
3. Delivery : As per contract delivery on time
4. Shipping : As per client request. We can accept CIF, Door to Door etc. or client authorized agent we supply all the necessary assistant.
FAQ:
Q 1: Are you a trading company or a manufacturer?
A: We are a professional manufacturer specializing in manufacturing various series of couplings.
Q 2:Can you do OEM?
Yes, we can. We can do OEM & ODM for all the customers with customized artworks in PDF or AI format.
Q 3:How long is your delivery time?
Generally, it is 20-30 days if the goods are not in stock. It is according to quantity.
Q 4: How long is your warranty?
A: Our Warranty is 12 months under normal circumstances.
Q 5: Do you have inspection procedures for coupling?
A:100% self-inspection before packing.
Q 6: Can I have a visit to your factory before the order?
A: Sure, welcome to visit our factory.
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