Zhejiang, China
Business Type:
Manufacturer/Factory & Trading Company
Number of Employees:
Year of Establishment:
OEM/ODM Service

Gearbox for Extruder, Gear Reducer, Zlyj Series Gearbox manufacturer / supplier in China, offering High Strength Alloy Steel Gear Box for Extrusion, Plastic PP Regenerative Pelletizer, High Quality Gearbox for Extruder Machine and so on.

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High Strength Alloy Steel Gear Box for Extrusion

Get Latest Price
Min. Order / Reference FOB Price
1 Piece US $400-6,000/ Piece
Production Capacity: 300pieces Per Month
Transport Package: Stardand
Payment Terms: L/C, T/T, D/P, Paypal, Money Gram, Western Union
Application: Reducer
Hardness: Hardened
Type: Bevel Gear
Brand Name: Pym
Input Speed: 800
Package: Stardand

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Basic Info

Model NO.: ZLYJ series
Output Torque: 525
Rated Power: 5.5kw
Lead Time: 25 Days
Screw Design: Single-Screw
Color: Red
Means of Transports: Ocean Shipping
Manipulate Way: Forced Manipulation
Manufacturing Method: Rolling Gear
Toothed Portion Shape: Spur Gear
Changes Way: Stepped
Material: High Strength Alloy Steel
Trademark: PYM
Specification: CE BV SGS TUV
Origin: Wenzhou, Zhejiang
HS Code: 847790000

Product Description

ZLYJ Series Gear Reducer/ gearbox for extruder
1) Small volume
2) Big transmission torque
3) High efficiency
4) Low consumption

Parameters :
TypeSpecInput Power(kw)N( enter)N(output)Output TorquePermitted axial thrust of output shaft(KN)Screw DiameterLength-diameter ratio

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.

Packing for screw and barrel
1) Wooden case package
2) Plastic film package
3) Suitable to transportation

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 8meters 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

About us:
Zhejiang pinbo plastic machinery co.,ltd is located in ruian wenzhou city with brand of PYM(Former Ruian yumin machine screw co.ltd since 1988). The company is specialized in making screw barrel, gearbox zlyj series, t die, filter and extruder machine. It has become one of the largest supplier of main parts in Ruian city which 
is the basement of plastic machines. 
If there is any problem, you can contact with us at any time, we will reply you as soon as possible!

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