Slip and Creep Measurement Apparatus Manufacturer,Supplier and Exporter in India
Product Code : EL-FMAHLE-7335
Jlab Export is a leading Slip and Creep Measurement Apparatus Manufacturer,and suppliers in India
Slip and Creep Measurement Apparatus (code EL-FMAHLE-7335) is a belt drive test rig with a variable speed motor, driving and driven pulleys of equal diameter, and a brake drum on the output shaft for measuring power output. Students use it to measure the power transmitted at different input powers and belt tensions, and to measure belt slip and creep. JLab makes this belt drive rig in Ambala, India.
Specifications
| Parameter | Detail |
|---|---|
| Drive | Variable speed motor with variable speed drive |
| Pulleys | Driving and driven pulleys of equal diameter, on the motor shaft and output shaft |
| Belt tension | Driven pulley slides on the base with its bearing block to set the initial tension |
| Loading | Brake drum on the output shaft |
| Speed measurement | Double channel digital speed indicator for driving and driven pulleys |
| Optional | Stroboscope to show belt slip on each pulley |
| Quality check | Each belt drive apparatus is visually inspected before dispatch |
| Pack quantity | Each (sold individually) |
| Minimum order quantity | 1 unit |
| Dispatch time | Usually 14–18 working days |
| Product code | EL-FMAHLE-7335 |
| Manufacturer | Jain Laboratory Instruments Pvt Ltd (JLab) — OEM |
| Country of origin | India (made in Ambala, Haryana) |
Slip Versus Creep
Slip is the belt sliding bodily over a pulley when friction can no longer carry the load. Creep is subtler: the belt stretches more on the tight side than on the slack side, so as it passes round a pulley it moves slightly relative to the rim even when it is gripping. Both make the driven pulley turn more slowly than the driving one. Because the two pulleys are the same size, the percentage slip is simply the difference between the two readings on the double channel speed indicator, expressed as a percentage of the driving speed.
Experiments with Load and Tension
Sliding the driven pulley and its bearing block along the base sets the initial belt tension. At a fixed tension, the load on the brake drum is raised step by step to plot (T1 − T2) against percentage slip, the slip characteristics of the drive, and to find the load at which slip just starts at constant speed. Other runs measure power transmitted at varied tension, the creep of the belt and the coefficient of friction between the pulley and different belt materials. With the optional stroboscope, slip on both pulleys can be seen directly.
Belt Friction and Bearing Apparatus
- Machine Friction of Belts Apparatus — wall-mounted pulley with vee, rope and flat belts for friction tests.
- Journal Bearing Apparatus — measures frictional torque in an oil-lubricated plain bearing.
Power transmission rigs like these are listed under Fluid Mechanics and Hydraulics Lab Equipment in Engineering Lab Equipment.
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Last updated: 30 October 2026
