China Standard Zlyj315 Gearbox for Extruder Machines with Best Sales

Solution Description

Item Description

ZLYJ sequence Reduction Gearbox (speed reducer) is a transmission part for most single screw extrusion line, wihch also possesses substantial precision challenging gear surface and thrust block developed. Designed with normal ZBJ19009-88, it combines properly with most of devices from diverse suppliers. Also the gear and axis elements are made of substantial strength alloy metal with surface hardness HRC54~sixty two. In the entrance end of hollow enter axis there is huge specification thrust bearing that will bear axial thrust force although the screw is working

>Applied Circumstance
1. All variety of extrusion & blowing equipment
2. Higher speed shaft rotation Velocity <1500RPM
three. Doing work Atmosphere Temp. -40~45°C, with temperature under 0°C, should pre-heat lubrication oil to over 0°C

>Major Technological Index
one. Output Pace: 16-a hundred RPM
2. Output Torque: Max.4300 Nm
3. Motor Electricity: 5.5-two hundred Kw

>Selection of Gearbox
1. Pick velocity ratio
e.g. enter speed n1=1000rpm, output velocity n2=70rpm, ratio i=n1/n2=fourteen.28, need to select ratio fourteen
two. Pick model variety in accordance to enter electricity
e.g. enter power P=26kw, right after examining kind, 29kw>26kw, most ecomonic need to be ZLYJ200
3. Select assemble sort
as for each genuine use, select horizontal or vertical type
4. Compute axial thrust Fa=π*Ds²*Ps/(4*1000)
e.g. Screw diameter Ds=75mm, Screw stress Ps=26MPa
Fa=π*Ds²*Ps/(4*one thousand)=114.8kN
187kN>114.8kN, ZLYJ200 can bear the axial thrust and financial to decide on
five. Affirm link dimension
6. Confirm CZPT kind

Parameters Involved

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We are knowledgeable transmission sellers and supply a vast assortment of transmissions, an important element of many drive programs. Gearboxes can be used to minimize or boost pace, increase torque, reverse or alter the path of a generate shaft. Gearboxes are also recognized as equipment drives, velocity reducers, gear motors, pace reducers and equipment reducers.

China Standard Zlyj315 Gearbox for Extruder Machines     with Best Sales