Belt Conveyor Drive Head Drum Lagging Pulley For Conveyor
Our drive pulley is divided into steel smooth pulley and rubber
lagging drive pulley.
The steel smooth pulley is generally used on the small volume and
no slope conveyor, but requires lower environment humidity, while
the surface of the rubber lagging drive pulley has large friction
coefficient, which can provide a greater driving force and increase
the service life of the pulley and belt, suitable for the conveyor
used under high humidity environment , long distance and large
volume. Now the rubber lagging drive pulley is widely applied in
drive pulley.
The rubber lagging drive pulley can be divided into hot casting
rubber and cold wrapping rubber according to the procedure
conveyor head pulley is the main part of belt conveyor to transmit
power.is widely used in
metallurgy,mining,lifting,transportation,Cement,construction,chemical,building,materials,light
industry,petroleum,printing,dyeing and textile etc.
Driving pulley (head pulley) Features
1, The driving pulley (head pulley) is welded by steel plate, and
using rolling bearings.
2, The surface of driving pulley (head pulley) includes three type:
smooth, plastic and cast plastic. Usually the smooth pulley can be
used on condition that the power is not big, and the the ambient
temperature is low. The plastic surface pulley should be used when
it is easy to slip.
Product Paramenters
|
Product name | belt conveyor pulley drum |
Type | Transmission drum, Redirection drum, Driving Electric drum |
Length | 200mm-1800mm |
Materials | Carbon steel, Stainless steel, Rubber |
Surface treatment | Smooth, Diamond grooved lagging, Herringbone lagging, Ceramic
lagging |
Welding | Submerged arc welding |
| SKF, NTN and other brands at home and abroad |
Structure | Tube,shaft,self-aligning bearing,bearing seat/house,hub, locking
bushing,end disc |
Advantage of pulley :
1. Dust-proof & Water-proof
The contact-sealing is adopted, which enjoys more superior
dustproof and waterproof
2. Low Vibration and Noise
Static balance test to ensure G40 accuracy level.
3. Strong Force of Friction
The material for shaft is forged shaft of 40Cr instead of #45 round
steel,which improves mechanical property
4. Easy Installation & Simple Maintenance
The bearing block and taper-lock are ground, which ensure the
installation precision
5. Min 50000 hours service life
Stress annealing will be done after welding with CO2 gas shielded
arc-welding machine, which can ensure the quality of welding line
