• Model NO.：ZLYJ,ZSYJ, SZ
• Center Distance：112mm~800mm
• Ratio：6.3~100
• Axial Force：35~1200kn
• Output Configurations：Hollow Shaft Output
• Center Height：130mm~630mm
• Torque：510~183,600n.M
• Gear Hardness：HRC54-62
• Models：Zlyj112~Zlyj630
• Transport Package：Wooden Case; Carton; Pallet
• Specification：ISO, CE; SGS
• Trademark：AOKMAN DRIVE
• Origin：China
• HS Code：8483409000
• Production Capacity：8000

Basic Info.

Model NO. ZLYJ/ZSYJ, SZ Center Distance 112mm~800mm Ratio 6.3~100 Axial Force 35~1200kn Output Configurations Hollow Shaft Output Center Height 130mm~630mm Torque 510~183,600n.M Gear Hardness HRC54-62 Models Zlyj112~Zlyj630 Transport Package Wooden Case; Carton; Pallet Specification ISO, CE; SGS Trademark AOKMAN DRIVE Origin China HS Code 8483409000 Production Capacity 8000

Product Description

ZLYJ Series Single Screw Extruder Gearboxes Gearmotor With Hollow Shaft Output
AOKMAN® 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.
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

Models:
ZLYJ112~ZLYJ630
ZSYJ450~ZSYJ630
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)


Applications:
Plastic Extruders
Rubber Extruders
Single Screw Extruders (ZLYJ/ZSYJ Series Extruder Gearbox)
Conical Twin Screw Extruders (SZ Series Extruder Gearbox)
Installation:
Horizontal Mounted
Vertical Mounted
Lubrication:
Oil Dip and Splash Lubrication
Forced Lubrication (Additional Oil Pump)
Cooling:
Natural Cooling
Auxiliary Cooling Devices

Parameters:

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

Our company :
AOKMAN® was founded in 1982, which has more than 36 years in R & D and manufacturing of gearboxes, gears, shaft, motor and spare parts.
We can offer the proper solution for uncountable applications. Our products are widely used in the ranges of metallurgical, steel, mining, pulp and paper, sugar and alcohol market and various other types of machines with a strong presence in the international market.
AOKMAN® has become a reliable supplier, able to supply high quality gearboxes.With 36 years experience, we assure you the utmost reliability and security for both product and services.


Customer visiting:


FAQ:
1.Q:What kinds of gearbox can you produce for us?
A:Main products of our company: UDL series speed variator,RV series worm gear reducer, ATA series shaft mounted gearbox, X,B series gear reducer,
P series planetary gearbox and R, S, K, and F series helical-tooth reducer, more
than one hundred models and thousands of specifications
2.Q:Can you make as per custom drawing?
A: Yes, we offer customized service for customers.
3.Q:What is your terms of payment ?
A: 30% Advance payment by T/T after signing the contract.70% before delivery
4.Q:What is your MOQ?
A: 1 Set

If you have any demand for our products please feel free to contact me.