This Belt Conveyor Self-Aligning Centering Training Guide Roller Idler group adopts high-strength Q235B carbon steel for frame and roller shell. It is fitted with precision sealed deep-groove ball bearing and inner-outer labyrinth double-seal unit, reaching IP55 dust-proof and water-proof grade, stably working within -40℃-90℃ temperature scope. It supports both carrying-side trough-type and return-side flat-type structural forms, fully matching TD75, DTII, DTII(A) conveyor standards for belt width 500-2400 mm. Surface treatment includes anti-rust paint and rubber cladding.
Product Advantages
Passive Mechanical Correction
No motor, sensor or extra power source required. It relies on belt thrust to trigger swing action, lowering later-stage electricity and maintenance cost.
Effective Belt Protection
Vertical guide rollers softly contact belt edge, mitigate sharp friction; greatly reduce belt edge tearing and abrasion caused by long-term deviation.
Strong Environmental Adaptability
Multi-level labyrinth sealing blocks mine dust, muddy water and grit; applicable for open-air, damp and heavily-dusted harsh operation sites.
Dual-side Application Support
Available for both loaded carrying strand and empty return strand of belt conveyor, satisfy different layout requirements of whole conveying line.
Simple On-site Retrofit
Standard mounting hole dimension consistent with common idler stations; can directly replace ordinary idler groups without large-scale modification of original support frame.
Long-term Operational Stability
Reinforced welded swing hinge structure, anti-vibration and anti-impact capacity, suitable for continuous heavy-load bulk-material production.
Product Customization
Working-side Structure Customization: Select trough-type self-aligning assembly for carrying-side installation or flat-type unit for return-side application. Trough angle can be adjusted to match existing adjacent idler sets.
Dimension Customization: Customize roller diameter, guide-roller size and overall bracket outline according to actual belt width ranging from 500-2400 mm.
Surface & Material Upgrade: Choose anti-rust spray-paint or rubber-coated guide rollers; upgrade anti-corrosion frame material for coastal salt-fog and chemical corrosive environment.
Special-condition Optimization: Strengthen pivot hinge assembly for high-speed heavy-duty conveyor; adopt low-temperature special grease for frigid northern open-air projects.
Solution Customization: Supply complete assembled idler station or separate spare-part components; provide installation spacing reference drawing for old-conveyor-line renovation projects.
FAQ
Q: What is the reasonable installation spacing for deviation-correction assemblies on long-distance conveyor routes?
A: Normally install one set every 60-100 meters on straight sections; increase layout density at feeding points, turning sections and positions where belt deviation frequently occurs.
Q: What technical information needs to be submitted for quotation of Belt Conveyor Self-Aligning Centering Training Guide Roller Idler?
A: Please offer conveyor model, belt width, installation position (carrying side or return side), field environment condition and order quantity for accurate configuration recommendation.
Q: Can these centering assemblies operate normally under frequent large-size lump-material impact?
A: Reinforced hinge and thick-wall roller version can be selected. It can cope with lump-material impact; regular inspection on swing flexibility is still suggested in heavy-impact working sites.
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