Overview

Quick Details

Applicable Industries:

Manufacturing Plant, Home Use, Retail, Food Shop, Printing Shops, Construction works, Energy & Mining, Food & Beverage Shops

Place of Origin:

Zhejiang, China

Brand Name:

EPT

Gearing Arrangement:

Helical

Output Torque:

1972-13130 Nm

Input Speed:

30-100RPM

Output Speed:

600-1500RPM

Model:

ZLYJ173/133/146

Color:

Customized

Product name:

ZLYJ gearbox 133

Material:

Cast Iron

Application:

Plastic single screw extruder

Certification:

ISO9001

Warranty:

12 Months

Packaging & Delivery

Selling Units:

Single item

Single package size:

70X70X70 cm

Single gross weight:

100.000 kg

Package Type:

Packing: Plywood box for extruder gearbox Zlyj225

Lead Time
:

Quantity(Sets)	1 – 5	>5
Est. Time(days)	25	To be negotiated

Online Customization

Video Description

Product Description

WHY CHOOSE US?!
1.JAIHO only supply competitive advantage products.
2.Full refund or Free replacement incase of bad quality or late delivery!
3.JAIHO are focus on service for solution, not only supply screw barrel parts.
4.Quality is our culture, with us your money in safe your business in safe!!!
5.JAIHO is the 2018 year the most welcomed Alibaba gold supplier!!!

Please you can check our factory video from Facebook or Youtube as below link(100% original):
Facebook: www.facebook.com/jaihogroup.com.cn
Youtube: https://youtu.be/jFI8SeAqZBE

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.

ZLYJ& SZ series gearbox reducer for plastic and rubber extruder machine

Products Show

Machine Parts

Name: High Quality ZLYJ gearbox
Brand:Jai Ho
Original: China

Gear material: high alloy steel low carbon (20CrMnTi)

The interface is hardened, precision-ground and hard-chrome-plated to 870HV hardness and Ra 0.8-1.6µm roughness, so the shaft-seal is super hard, resists wear and corrosion, and very durable.

Main Features

Made of carburizing steel (Forging), go through normalization heat treatment for forged carburizing steel; and gear faces are also nitride-treated to at least 60HRC hardness for optimal rigidity and carburizing depth 0.8-1.1MM and wear resistance.

Single Screw Extruder Gearbox

Our ZLYJ gearbox for single screw extruder adopts high strength alloy steel material and the gear is of high accuracy. It is less noisy, work quietly and smoothly. So it is a longer service life.

Gearbox casting body

1. we prepare enough casting body in our workshop to guarantee the delivery time.

2. this is our new gearbox casting body design.

3. fast delivery time and high quality

Heat treatment furnace

We have own heat treatment for the gears and gearshaft, so it’s easy for us to control the quality and the quality is more gurantee.

Gearbox with Extra cooler and oil pump

1. we have the Plate Cooler which makes the oil cooling speed more faster and more efficient.

2. We have the good quality Oil pump, which makes the gearbox life time more longer.

3.the material of cooling tube is pure bronze

ZLYJ Gearbox Size

ZLYJ series gearbox for single- screw plastic extruder
No.	gearbox model	Ratio range	recommend screw diameter/mm	recommend power/HP	rating load torque/N.m	size(L*W*H)/mm	neight weight/KG
1	ZLYJ133	8/12.5/16/20	35/45/50	6~15	764	478*170*260	144
2	ZLYJ146	10/12.5/16/20	45/55	10~20	1165	560*250*320	205
3	ZLYJ173	10/16/20	55/65	15~30	1962	576*256*340	256
4	ZLYJ180		65	15~40	2764	650*256*400	350
5	ZLYJ200	12.5/16/20	65/75	30~60	3583	750*340*480	350
6	ZLYJ225	12.5/16/20	90	40~75	5334	800*360*500	650
7	ZLYJ250	16/12.5/20	100	50~100	6306	930*380*560	815
8	ZLYJ280	16/12.5/20	105/110	75~122	7643	970*410*600	1020
9	ZLYJ315	16/12.5/20	120	100~175	11822	1160*450*700	1410
10	ZLYJ330	16/12.5/20	150/160	150~217	21000	1160*450*700	1520
11	ZLYJ375	16/12.5/20	150/160	217~312	21096	1280*466*800	1800
12	ZLYJ420	16/12.5/20	150/165	272~428	25478	1420*550*920	1800
13	ZLYJ450	16/12.5/20	165	380~544	33885	1550*1200*1000	3560

Good raw material

1. ZLYJ gearbox of 112-146 is Natural cooling, 173-250 is Coil cooling, 225-250 is Cooler Cooling with pump. the material of cooling tube is pure bronze.( with cooling tower or not)
2. The whole gear material is cast iron, Gear material: high alloy steel low carbon (20CrMnTi), surface is carburized case upto 0.7-1.1mm,surface hardness is HRC58-64, accuracy of gear is GB10095-88-5 standarded. gear craft is (gear grinding)
3. Our bearing is Tapered Roller Bearings( china top brand ZWZ gearbox oil seal)
4. There are several normal ratio: 8,10,12.5,16,20, depends on customers requirements.
5. Various seal form and perfect oil leak-proof function.(Taiwan NAK brand gearbox oil seal)

Our Company

Our Service

* Supply high quality ban heater, single & twin screw barrel ZLYJ gearbox , SZ gearbox line .

* One year guarantee with inspection report & raw material MTC to customer.

Factory workshop

Advanced CNC milling machine. 5 enginners and 50 professional worker team. 24h online service waiting
to serve for you.

Twin Screw Extruder

We have rich experience in making single & twin screw barrel, gearbox , plastic Single & twin screw extruder.

ALSO WE CAN DO OTHER SERVICE FOR YOU EXCEPT THE GEARBOX, IF YOU ARE INTERESTED IN BELOW PARTS, JUST CLICK THE PHOTO, OUR QUALITY AND SERVICE WILL NEVER LET YOU DOWN

1.Your inquiry will be replied within 12 hours.

2.Welcome drafts, we can do customized gearboxes.

3. We could supply spare parts of the gearboxes

FAQ

1. Q: How about JAIHO?
R:10 years experienced, Germany Technical invested since 2002, leading screw barrel manufacturer in China.
2. Q:What’s Jaiho capacity?
R:Passed ISO 9001:2008, Our workshop 12000SQM, 5 Engineer team, 50 good experienced employee, All CNC
computer control screw processing, 1000sets screw barrel capacity per month.
3. Q:What’s the delivery time ofHDPE LDPE FILM RECYCLING PELLETIZING SCREW BARREL?
R:for regular size, we have finished stock and semi-finished stock, 2weeks max enough
for customized, normally 3~4weeks.
4.Q:How about Jaiho screw barrel quality and price?
R:Germany Technical invested, Good quality in China with competitive price and globle after-sale service
5. Q:How to make sure the screw suitable for my extruder?
R:Let’s know what size you want and we can check it with our drawing.We have lots of BEX,KMD,CMT,AMUT,
Weber,Haitian,ChenHsong,ChenDe,Tedric,JSW, ect. If your extruder is made in China,it’s easy to get the original
drawing.Any way,Our engineer can measure in your factory, his English is good,so cost is saved.
6.Q:Where is Jaiho factory and how to reach there?
R:At Dinghai, Zhoushan City,Zhejiang Province. It’s near Shanghai City and Ningbo City,If you want to
visit us,we can pick up you there.