DAYUAN Coil Spring Compressor Set — Telescopic Universal 1250kg, 120–325mm Travel

This heavy-duty kit combines a telescopic compressor bar, two pairs of three-pronged spring clamps, and two sizes of pressure plates to handle a wide range of coil spring diameters and vehicle models. Built to workshop standards, the set supports professional mechanics and home enthusiasts by reducing labor time when servicing MacPherson struts, wishbone assemblies and many multi-link independent suspensions.

Which vehicles and spring sizes does this kit work with?

The DAYUAN set covers a broad list of passenger cars and light commercial vehicles thanks to its two pressure plate sizes and adjustable jaw range. It fits coil springs from approximately 80 mm to 135 mm in diameter, and the jaw opening accommodates 115–300 mm overall.

• Large plate fits many Mercedes front (W123, W124, W202, W210) and rear axle applications plus some Saab, Ford and Skoda models.
• Small plate list includes Mercedes W126/W140 and many models from GM, Opel, Peugeot (406, 605), Rover, Hyundai, Saab, Volvo, Volkswagen, Fiat, Mazda, Toyota, Nissan, Mitsubishi and Lada.
• Telescopic range and clamp geometry adapt to most modern MacPherson and multi-link setups.

How much load and what range can the compressor handle?

This compressor is designed for high-load workshop use with a safe-rated capacity and a long telescopic stroke to reach deep or compact spring locations. It provides controlled compression of heavy suspension springs when used correctly with the supplied clamps and plates.

• Maximum rated spring load: 1250 kg.
• Telescopic travel: 120 mm–325 mm to fit varied strut lengths and mounting positions.
• Drive interface: 19 mm hex for manual ratchet, breaker bar or appropriate socket drive (do not use impact tools).

What’s included and how does the kit save time?

The kit arrives neatly packed in a storage box and includes the components needed to compress and release springs without removing the axle assembly in many cases. By avoiding axle disassembly you reduce labor and the risk of additional work on suspension geometry components.

• Contents: 2 sets of three-pronged spring clamps, 1 telescopic compressor bar, 2 large pressure plates (90/150 mm), 2 small pressure plates (70/130 mm).
• Compact toolbox dimensions: 45 x 31 x 9.5 cm for organized storage and transport.
• Designed to work on wishbone-mounted springs and many independent rear suspensions to speed up routine spring replacement.

What safety steps and user tips should I follow?

Working with compressed springs stores energy that can be hazardous if clamps slip or tools are misused. Observe strict safety procedures, inspect tools before each use, and follow the manufacturer’s torque and handling guidelines.

• Always wear approved safety goggles (ordinary glasses are insufficient), gloves, and consider a face shield when compressing springs.
• Do not use impact drivers; use a hand ratchet or breaker bar on the 19 mm hex drive for controlled motion.
• Check clamp teeth and plate seating before applying load; ensure correct plate size for the spring seat shape.

Who is this for: The DAYUAN spring compressor set suits professional garages, mobile mechanics, and experienced home DIYers who regularly service suspension components. It is ideal for anyone needing a robust, portable solution that covers a wide range of vehicle makes and spring sizes, and who will follow recommended safety practices when working with high-tension springs.