SZL Integrated conical twin screw gearbox extruder

SZL Integrated conical twin screw gearbox extruder

$3000≥1Set/Sets

Payment Type:	L/C,T/T,D/P,D/A,Paypal
Incoterm:	FOB,CFR,CIF,EXW
Min. Order:	1 Set/Sets
Transportation:	Ocean,Land,Air,Express
Port:	Ningbo,Shanghai

Model:

SZJ50
SZL55
SZL65
SZL80

Option:

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Product Description

Product Attributes

Packaging & Delivery

Product Description

Product Attributes

Model No.: SZL65 gearbox

Warranty Period: 3 Years

Applicable Industry: Manufacturing Plant

Support Customization: Oem

Place Of Origin: China

Transmission Type: Helical

Output Torque: 4.5-1800n.M

Input Speed: 1500-5000rpm

Output Speed: 3-1667rpm

Place Of Origin: Zhejiang, China

Packaging & Delivery

Selling Units	:	Set/Sets
Package Type	:	Polywood case
Picture Example	:

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Product Description

Products Description

Product photos

Technical parameters

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.

The production process

SZL Series gear box for conical twin-screw

SZL serial gearbox for conical twin-screw Rod Extruder is a special driving unit matched with conical twin-screw rod extruder.It consists of two parts,namely,the reduction box and the distribution box.

After reducing speed and increasing torque of the motor,it outputs the motive power to the distribution box,then drives the double output shafts (the included angle is the same withthat of twin-screw rods) via a pair of small conical spiral gears with driving ratio of 1:1, thus to drive screw rods to rotate outward with different direction.

1.There are involute cylindrical gears in the gearbox,which data and structure are optimally designed by the computer.

2.The gears are made of top-quality high-strength low carbon alloy steel after carbon penetrating,quench and teeth grinding.It has high hardness on teeth surface.large bearing ability,small noise,smooth operation and high driving efficiency.

3.The material of the distribution box is nodular graphite casting iron and the gears have high-strength ground teeth,in whichsnake-shaped cooling water pipes are distributed.

4.The maximum input speed of the gearbox is normally not larger than 1500 rpm.

5.The temperature in work environment is -10-45,when temperature is lower than 0,the lubricant oil should be preheated to +10before starting.

Packaging