Spring Testing Machine Manufacturer,Supplier and Exporter in India
Product Code : EL-SOMLE-8906
Jlab Export is a leading Spring Testing Machine Manufacturer,and suppliers in India
Spring Testing Machine (code EL-SOMLE-8906) is a machine for load–deflection tests on tension and compression springs up to 500 kg (5000 N), with force read to 0.1 kg. A compact base carries two fixed uprights and four horizontal plates, and the cabinet houses the hydraulic unit, with the pump hand wheel and release valve handle outside. Each spring testing machine is produced by JLab in Ambala, India.
Specifications
| Parameter | Detail |
|---|---|
| Spring types | Tension and compression |
| Maximum capacity | 500 kg / 5000 N |
| Free length of tension spring | 300 mm |
| Diameter of compression spring | 200 mm |
| Load application | By top hand wheel |
| Maximum crosshead travel | 500 mm (without sample or grip) |
| Force measuring resolution | 0.1 kg (100 g) / 1 N |
| Frame | Compact base with two fixed uprights and four horizontal plates |
| Hydraulics | Hydraulic unit in the cabinet; pump hand wheel and release valve handle outside |
| Quality check | Each spring testing machine 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-SOMLE-8906 |
| Manufacturer | Jain Laboratory Instruments Pvt Ltd (JLab) — OEM |
| Country of origin | India (made in Ambala, Haryana) |
Working Out Spring Stiffness
The spring is loaded in steps and its deflection noted at each load. Stiffness, or spring rate, is k = load ÷ deflection, usually given in N/mm, and while the spring stays elastic it equals the slope of the straight load–deflection line. A close-coiled tension spring often needs some load before its coils start to separate; that load is its initial tension, and the slope is taken from the readings beyond it.
Other Machines for Springs, Torsion and Tension
- Torsion Testing Machine — geared-motor torsion tester for metal wire, tubes and sheet.
- Universal Testing Machine — tensile and compressive properties, recorded on a roll autographic recorder.
- Tensile Testing Machine — electrically operated tensile and elongation testing of wires and metals.
More machines of this kind are in Strength of Materials Lab Equipments, which sits within Mechanical Engineering Lab Equipment.
Request a Quote
Add it with Add To Cart or reach JLab through the contact page with the quantity, the delivery address and the spring sizes you expect to test.
Last updated: 30 October 2026
