Overview

Quick Details

Place of Origin:

Zhejiang, China

Brand Name:

EPT

Gearing Arrangement:

Worm

Output Torque:

up to 52KN

Input Speed:

500-1500RPM

Output Speed:

8-150RPM

Product name:

Self Locking characteristics worm transmission gearbox

Advantage:

Self Locking characteristics worm transmission gearbox

Color:

blue ,red ,etc

Material:

High Strength Cast Iron

Application:

Marine, mining etc

Mount Position:

Horizontal Foot Mounted Vertical

Certification:

DNV-ISO9001 ,SGS ,CE

Warranty:

1 Year

Packing:

Wooden Box

Service Sky-pe:

dennis.yan99

Supply Ability

Supply Ability:
2000 Piece/Pieces per Month Double Reduction Worm Gearbox has in stock

Packaging & Delivery

Packaging Details
default packaging: carton / polywood case/ steel pallets”>Double Reduction Worm Gearbox for Mining & Minerals Engineering

default packaging: carton / polywood case/ steel pallets
Port
Shanghai
Lead Time
:
Quantity(Pieces) 1 – 1 >1
Est. Time(days) 30 To be negotiated

Online Customization

Self Locking Characteristics Worm Transmission Double Enveloping

Product Description

In a Self Locking characteristics worm transmission gearbox,three to eleven gear teeth are typically in contact with the worm, depending upon the ratio. The increased number of driven gear teeth that are in contact with the worm significantly increases torque capacity, also raises shock load resistance. In addition to increasing the number of driven gear teeth in contact with the worm, Self Locking characteristics worm transmission gearboxalso increases the contact area on each gear tooth. The actual areas of instantaneous contact between the worm threads and the driven gear tooth are lines. These lines of contact move across the face of the gear tooth as it progresses through its total time of mesh with the worm. The lines of contact in double-enveloping worm gearing are configured to increase the power transmission capability and reduce the stress on each gear tooth.

Working conditions:

Twoshafts for 90 ° Intersect, input speed must not be more than 1500 rpm.The working environment temperatureshould ranges from 0 ~ 40 ° C, when the environment temperature below 0 ° C or above 40 ° C.Before starting the lubricating oil to corresponding heating and cooling, The worm shafts, reverse operation can be positive.

Advantage:

The advantageof Self Locking characteristics worm transmission gearboxdesign are dramatic. First, the total load is divided among more individual gear teeth, and the load is further divided where teeth support two lines of contact. This superior load distribution greatly increases load carrying capacity. Second, the improved torque throughput allows a smaller reducer to produce the same amount of torque, resulting in size and weight savings.
Double-enveloping worm gearing can carry loads that would require much larger and heavier cylindrical worm gearing.