Bomag 05815926 Pressure Spring

The Bomag 05815926 Pressure Spring is a genuine OEM component designed for a wide range of Bomag BW-series single drum rollers, tandem rollers, pneumatic tyred rollers, trench compactors, and recycler/stabilizer machines, including the BW 211 D-5, BW 213 D-5, BW 202 AD-5, BW 177 D-5, BW 161 AC-5, and many additional BW-series variants. Sourced directly from Bomag, this pressure spring meets the same exacting standards as the original part installed at the factory, ensuring a direct, trouble-free swap. Fitment spans an extensive lineup covering models such as the BW 212 D-5, BW 214 D-5, BW 211 PD-5, BW 191 AD-5, BW 206 AD-5, BW 151 AC-5, BW 120 AC-5, BW 138 AC-5, BW 100 ACM-5, BW 90 AC-5, BW 65 D, BW 12 R, BW 11 RH-5, BW 1050 T, BW 850 T, BW 850 TR, BW 85 T, MPH 364-2, RS 360 TIER-4F, and earlier-generation BW rollers across the -2, -3, -4, -40, and -50 series, among others. When you need part number 05815926, DHS Equipment has you covered with genuine Bomag OEM stock.

Key Features

• Genuine OEM Spring Tension — manufactured to Bomag's original load and deflection specification, so the spring delivers the correct clamping or return force for its application without fatigue or sag over time.
• Direct Drop-In Replacement — matches the original mounting points, coil diameter, free length, and wire gauge exactly, allowing straightforward installation without fitting modifications.
• Broad BW-Series Coverage — confirmed fit across Bomag single drum rollers including the BW 211 D-5, BW 213 D-5, BW 177 D-5, and BW 212 D-5; tandem rollers including the BW 202 AD-5, BW 191 AD-5, and BW 161 AC-5; pneumatic tyred rollers BW 12 R and BW 11 RH-5; trench compactors BW 1050 T, BW 850 T, BW 850 TR, and BW 85 T; and recycler/stabilizer machines MPH 364-2 and RS 360 TIER-4F, as well as numerous earlier-generation variants.
• Consistent Spring Force Protects System Function — a weakened or broken pressure spring causes inconsistent clamping, erratic valve response, or loss of return force, leading to control irregularities and accelerated wear on surrounding components; this genuine replacement restores correct spring behavior immediately.
• Verified Bomag Part Number — stocked and sold as Bomag part number 05815926, giving you confidence you are ordering the correct component and not a close-but-wrong substitute.

A pressure spring stores and releases mechanical energy to maintain a set clamping load, return a component to its neutral position, or hold a valve, lever, or linkage element under controlled tension. In compaction equipment, pressure springs are commonly found in hydraulic control valves, throttle and governor linkages, brake assemblies, and vibration-system actuators, where maintaining the correct spring force is essential to predictable machine response. When a pressure spring loses tension through fatigue or breaks entirely, the component it controls can become sluggish, fail to return to neutral, or lose its preload entirely — causing erratic operation and potential damage to the wider assembly.

Part Details

Compatibility & Fitment

Verify Before You Order

Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.

Why Buy From DHS Equipment

Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.

Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.