Overview

Quick Details

Place of Origin:

Zhejiang, China

Brand Name:

EPT

Model Number:

ZLYJ112-450

Rated Power:

3.5-748 KW

Gearing Arrangement:

Helical

Output Torque:

top to 43436 Nm

Input Speed:

1500,1000,750rpm

Output Speed:

30-188rpm

Qualiity control System:

ISO9001:2008

Material:

Steel or cast iron

Color:

As request

Heat treatment:

Carburising/quenching/gear grinding

Protect feature:

Explosion-proof

Ratio:

3-200

Output speed:

1500rpm

Export experience:

About 20 years

contact:

Kathy

Supply Ability

Supply Ability:

100 Set/Sets per Day ZLYJ series gearbox for plastic machinery conveyor gear box

Packaging & Delivery

Packaging Details

Big size: fumigated wood carton or non-wood packing material carton"

ZLYJ series gearbox for plastic machinery conveyor gear box”>"Small size: standard export packing (carton and pallet);

Big size: fumigated wood carton or non-wood packing material carton"

ZLYJ series gearbox for plastic machinery conveyor gear box

Port

Qingdao or Shanghai

Lead Time
:

After paymet 20~35 working days

Online Customization

Data

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.

Packaging & Shipping

Small size: standard export packing (carton and pallet);

Big size: fumigated wood carton or non-wood packing material carton

-ZLYJ series reduction gearbox is a transmission part that possesses high precision hard gear surface and thrust block designed for plastic screw extruder. -Thedesignofproductadaptsallkindsofnormspecified in ZBJ19009-88/it features that gear and axis parts are made of high strength alloy steel. -Thegearisprocessesbycarburization,quenching andtoothgrindingprocess. -Theprecisionofgearisgrade6specifiedinGB1009588. -ThehardnessofgearsurfaceisHRC54~62.Atfrontend ofhollowinputaxisthereislargespecificationthrust bearing thatwillbearaxialthrustforcewhilethescrewis working. -thecompletemachinefeaturescompact,highinbearing capacity,stableintransmission,lownoise,high efficiency,etc.

Application Enviroment:

1.Theinputrotationofprimemovershallbe≤1500rpm

2.Theperipheralspeedofgeardriveshallbe≤20m/s

3.Theworkingambienttemperatureshallbewithin-40~45°C.Preheatthelubricationoiltoabove0°C

whentheambienttemperatureisbelow0°C.Rotationisavailablebothforwardsandbackwards.

However, the high speed shaft of some types of reducers has a single way oil pump directing as

defaulted to the output shaft which rotates clockwise.

FinishedProduct & Application:

This ZLYJ gearbox are mainly used in Plastic Extruding Machine, like EPS, PE….

Processing equipment:

WehaveNilescontourgeargrindingmachineimportedfromGermany,OKUMAhorizontalmachiningcenter

importedfrom Japan, gearinspectionandtestcenterandthree-coordinatesmeasuringmachine.

Factory

why choose our company: 1.Guomao is the biggest gearbox manufacturer in China, 2.covers an area of 800,000 square meters,with more than 2,500 staffs 3. annual year production ability is 1,000,000 sets. 4.20 year exportexperience all over the world.