1) Small volume
2) Big transmission torque
3) High efficiency
4) Low consumption
ZLYJ gearbox series are transmission devices, which are specially designed for single-screw extruder with high precision, hard gear surface, accompany with thrust. Adopting the technical specifications stipulated in JB/T9050.1-1999, all ZLYJ gearboxes are designed accordingly.
Main Features:
1. The material of gear is the high strength alloy steel, it is manufactured by carburizing, quenching (and other heat treatment), gringding process at last. The gear is in high precison ( 6 grade ) and high hardness ( reaches HRC54-62). Besides, it features low noise when operating.
2. It contains high bearing ability thrust, which is performed reliable and can withstand larger axial thrust.
3. All the items are treated by forced lubrication and cooling system except very few small specification products.
4. ZLYJ series gearbox is adopted by six-side processing box. Its normal installation is horizontal, but can also be changed to vertical installation according to customer's requirment.
5. Efficiency transmission, low noise, long operaton time.
Package
Why choose us?
A> long time experience and history
B> long time nitriding treatment and heating treatment by itself
C>advanced Fanuk series CNC computer-controlled milling machines
D>depth hole drilling machine in 18meters length, which ensure the straigtnss of barrel inside.
E> CAD drawing confirmation before start making
F> Prompt after sale service
G>Land owner and registration capital 25, 000, 000RMB
Our company:
1)Ruian Yumin machine screw co., ltd Factory was established in 1988
2) Our company is specialized in making screw barrel in various
Materails, filter, gearbox, and extruder machine. We are one of the largest company in Ruian city who supply main parts to machine makers with the history over 24 years. Our workshops cover lands over 5.000
Cube meters
If there is any problem, you can contact with us at any time, we will reply you as soon as possible!
| Type |
Spec |
Input Power(kw) |
N( enter) |
N(output) |
Output Torque |
Permitted axial thrust of output shaft(KN) |
Screw Diameter |
Length-diameter ratio |
| (N@m) |
| ZLYJ |
112-8 |
5.5 |
800 |
100 |
525 |
35 |
Ø35 |
25:01:00 |
| 133-8 |
8 |
800 |
100 |
764 |
39 |
Ø50 |
25:01:00 |
| 146-10 |
11 |
1000 |
100 |
1050 |
54 |
Ø55 |
25:01:00 |
| 173-10 |
18.5 |
900 |
90 |
1962 |
110 |
Ø65 |
25:01:00 |
| 200-12.5 |
30 |
1000 |
80 |
3581 |
155 |
Ø75 |
25:01:00 |
| 225-12.5 |
45 |
1000 |
80 |
5371 |
180 |
Ø90 |
25:01:00 |
| 250-16 |
55 |
1120 |
70 |
7503 |
192 |
Ø105 |
25:01:00 |
| 280-16 |
75 |
960 |
60 |
7643 |
258 |
Ø110 |
25:01:00 |
| 315-16 |
85 |
960 |
60 |
13528 |
287 |
Ø120 |
25:01:00 |
| 330-16 |
110 |
960 |
60 |
17507 |
360 |
Ø135 |
25:01:00 |
| 375-16 |
132 |
960 |
60 |
21008 |
390 |
Ø150 |
25:01:00 |
| 395-16 |
185 |
960 |
60 |
29442 |
400 |
Ø160 |
25:01:00 |
| 420-16 |
160 |
960 |
60 |
31831 |
430 |
Ø160 |
25:01:00 |
| 420-16 |
220 |
960 |
60 |
31831 |
430 |
Ø170 |
25:01:00 |
| 450-20 |
213 |
1000 |
60 |
40640 |
500 |
Ø160/Ø170 |
25:01:00 |
| 560-17 |
540 |
1000 |
50 |
84034 |
700 |
Ø200 |
25:01:00 |
| 630-10 |
540 |
1000 |
50 |
103132 |
770 |
Ø250 |
25:01:00 |
Audited Supplier 
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