Automatic Hydraulic Belt Tracking Device
HSX QYTQ Series automatic hydraulic belt tracking devices mechanically detect conveyor belt edge deviation and immediately exert closed-loop hydraulic steering torque to re-center the running belt. Requiring zero external electrical power, the self-generating hydraulic system operates reliably in the most remote mining, wash plant, and overland conveyor galleries.
Model Series & Engineering Parameters 6 Heavy-Duty Standard Widths
| Model Series | Belt Width (mm) | Conveyor Duty | Corrective Force (kN) | Max Belt Speed (m/s) | Weight (kg) |
|---|---|---|---|---|---|
| QYTQ-S-800 | 800 mm | Carrying Belt (Trough) | 3.5 kN | 4.0 m/s | 185 kg |
| QYTQ-S-1000 | 1,000 mm | Carrying Belt (Trough) | 5.0 kN | 4.5 m/s | 230 kg |
| QYTQ-S-1200 | 1,200 mm | Carrying Belt (Trough) | 7.5 kN | 4.5 m/s | 285 kg |
| QYTQ-S-1400 | 1,400 mm | Carrying Belt (Trough) | 10.0 kN | 5.0 m/s | 360 kg |
| QYTQ-S-1600 | 1,600 mm | Carrying Belt (Trough) | 12.5 kN | 5.0 m/s | 440 kg |
| QYTQ-S-2000+ | 1,800 – 2,400 mm | Overland High-Tension | 16.0 kN | 5.5 m/s | 590 kg |
Ordering Nomenclature Guide: QYTQ - [S: Upper Carrying / X: Lower Return] - [Belt Width mm] - [Trough Angle: 35°/45°] - [Heavy Duty].
Self-Powered Precision Belt Alignment
Detects misalignment at the millimeter level and re-aligns heavy conveyor belts within 3 seconds without operator intervention.
Zero External Electric Cable Required
Friction between the running belt and detection roller drives an internal micro-pump, generating full steering hydraulic pressure autonomously.
Closed-Loop Dynamic Self-Correction
The steering roller frame rotates dynamically as edge drift occurs, gently nudging the belt back to exact center line without tearing belt edges.
High-Pressure Mechanical Overload Relief
Built-in hydraulic relief valve limits max steering force, protecting structural idler frames against excessive lateral stress.
Submerged Hermetic Sealing (IP67)
Hydraulic valves, cylinders, and reservoir are completely sealed inside an oil-filled casting, impervious to slurry, washdown, and dust.
Proven in Severe Plant Environments
Delivering high thrust and zero-drift actuation across critical heavy industrial facilities.
Long Overland Mining Belts
Eliminates catastrophic edge damage and spillages across multi-kilometer remote conveyor lines.
Port Shiploading Boom Conveyors
Stabilizes belt tracking during elevation changes and varying angular boom slewing operations.
Coal Wash Plants & Preparation
Prevents belt wandering caused by uneven wet coal loading and sticky slurry buildup.
Underground Gallery Conveying
Ensures explosion-proof autonomous alignment in hazardous firedamp mining zones.
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