Product details
Self-Aligning Return Roller Set are used for correcting the belt tracking and
maintain it constantly in central position. In case of belt winding and straying
which will cause belt injury, spillage of handling materials and down time for
adjustment.
Specification:
For Belt Width: 400-2800mm
Surface Treatment: Electrostatic Powder Coating, Galvanization.
Standard: DIN, CEMA, JIS, GB etc.
Application:
Mining
Steel mill
Cement plant
Power plant
Chemical Plant
Sea Port
etc.
Application and selection guide
Self aligning return roller sets support the return belt while incorporating an aligning arrangement. They should be selected for the actual return profile and mounting location, with enough clearance for the assembly to respond without interference from surrounding steelwork.
Where this product fits
Describe the return belt condition and the location of any carryback deposits. Persistent mistracking may involve pulley alignment, belt condition or material loading in addition to the return support itself.
Information for a suitable proposal
Show the existing roller layout, aligning mechanism, mounting centres and nearby clearances. Confirm which components are required when the inquiry is for a complete assembly rather than individual rollers.
A complete roller set should be selected as an assembly. Record the belt width, roller lengths, trough configuration, mounting centres and overall frame envelope. A replacement drawing should show how the set attaches to the conveyor structure and how surrounding chutes or guards limit access.
Installation and maintenance considerations
Inspect pivots, contact surfaces and support fixings as a group. Check that the assembly returns to its intended position without binding after maintenance.
Tell the supplier whether the set belongs on the carrying strand, return strand or loading zone. Include material characteristics and the current operating problem, if any. During a planned shutdown, inspect the supporting steelwork and adjacent rollers as well as the worn assembly; a new set cannot compensate for a distorted mounting location.
For related options, explore frames and mounting components or discuss the application with JuMing.