Bomag 05570057 Tension Spring

The Bomag 05570057 Tension Spring is a genuine OEM component designed for a wide range of Bomag pavers, single drum rollers, tandem rollers, and recycler/stabilizers. Sourced directly from Bomag, this tension spring meets the original engineering specifications for the machines it serves — including BF-series pavers such as the BF 600 P-3 S 500 and BF 800 C-3 S 600, BW-series tandem rollers such as the BW 184 AD and BW 202 AD-2, BW-series single drum rollers such as the BW 213 DH-3 and BW 225 D-3, and MPH recycler/stabilizers including the MPH 121 and MPH 122. As an authentic Bomag part, this spring installs directly in place of the original with no alterations, restoring the mechanical tension required for proper system operation.

Key Features

• Genuine OEM Spring Tension Spec — manufactured to Bomag's original load and extension tolerances, ensuring the spring delivers consistent return force under repeated mechanical cycling
• Direct-Fit Replacement — matches the original hook geometry, coil diameter, and free length so this tension spring seats and anchors exactly as the factory-installed unit did
• Broad Machine Coverage — fits Bomag BF-series pavers, BW tandem rollers, BW single drum rollers, and MPH recycler/stabilizers, including models such as the BW 177 D-3, BW 161 AD-4, BF 700 C-3 S 600, and MPH 122
• Consistent Spring Return Force — a properly tensioned spring keeps linked components returning to their neutral or actuated position reliably; a fatigued or broken spring leads to erratic control response and accelerated wear on connected parts
• Verified by Part Number 05570057 — cross-reference against your machine's parts manual using part number 05570057 to confirm fitment before ordering

A tension spring stores and releases mechanical energy to pull two linked components back toward each other or toward a set position after displacement. In compaction and paving equipment, tension springs are commonly used in throttle linkages, control mechanisms, and auxiliary actuator assemblies to ensure consistent return action. When a tension spring loses its temper, stretches beyond its elastic limit, or breaks, the connected linkage may stick, travel inconsistently, or fail to return — causing erratic machine behavior and potential wear on surrounding components. Replacing a fatigued spring with a genuine Bomag 05570057 restores the original pull force and keeps the affected system operating as designed.

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.