The Bomag 05050799 Gas Spring is a genuine OEM component designed for Bomag BW-series tandem rollers, including the BW 90 SL-5, BW 100 AD-5, BW 120 AD-5, BW 131 AD-3, BW 131 ACW-5, and related models across the BW 90, BW 100, BW 115, BW 120, and BW 131 series. Sourced directly from Bomag, this gas spring matches the original assembly specification for a drop-in replacement with no guesswork on fit. It is compatible across a broad range of generation-5 and generation-3 tandem roller variants, including AC, AD, ACW, SL, SLC, SLM, and CC configurations.
Key Features
- Genuine OEM Pressure Consistency — manufactured to Bomag's original gas charge and travel specification, so the spring delivers the correct actuation force from day one
- Direct OEM Replacement — engineered to mount in the same position and connect to the same hardware as the original, with no adaptation required on any compatible tandem roller
- Broad Tandem Roller Coverage — fits BW 90 SL-5, BW 100 AC-5, BW 100 AD-5, BW 100 SL-5, BW 100 SLM-5, BW 115 AC-5, BW 120 AC-5, BW 120 AD-5, BW 120 SL-5, BW 120 SLC-5, BW 131 ACW-3, BW 131 AD-3, BW 131 AD-5, BW 131 ACW-5, and CC variants including BW 90 SL-5 CC and BW 120 AD-5 CC
- Sustained Panel and Hood Control — a correctly charged gas spring holds access panels, hoods, or covers securely in the open position, keeping hands free during service and inspection
- Operator Safety — a failed or weakened gas spring can allow panels to drop unexpectedly during maintenance; replacing a worn unit restores the controlled, held-open position that protects personnel working on the machine
A gas spring is a sealed pneumatic strut that uses compressed gas to generate a controlled, consistent extension force. On Bomag tandem rollers, gas springs are typically used to support engine hoods, service panels, or cab components in the open position during maintenance. When a gas spring loses its charge — through seal wear or physical damage — the supported panel can no longer hold position on its own, creating a safety hazard and interrupting service work. Replacing a worn gas spring with a genuine Bomag unit restores full holding force and ensures controlled, predictable panel movement every time.
Part Details
| Part Number | 05050799 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Gas Spring |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Tandem Roller | BW 131 ACW-3 | 00818697 |
| Tandem Roller | BW 131 AD-3 | 00818699 |
| Tandem Roller | BW 100 SL-5 | 00824557, 00824999, 00826553 |
| Tandem Roller | BW 120 SL-5 | 00824559, 00825001, 00825615, 00827055 |
| Tandem Roller | BW 100 AD-5 | 00824561, 00824995, 00825643, 00826215, 00826219, 00826813, 00827043 |
| Tandem Roller | BW 120 AD-5 | 00824563, 00824997, 00825645, 00826049, 00826217, 00826221, 00826689, 00827045 |
| Tandem Roller | BW 115 AC-5 | 00824933 |
| Tandem Roller | BW 131 AD-5 | 00824935 |
| Tandem Roller | BW 131 ACW-5 | 00824937 |
| Tandem Roller | BW 100 AC-5 | 00826091, 00827047 |
| Tandem Roller | BW 120 AC-5 | 00826093, 00827049 |
| Tandem Roller | BW 120 SLC-5 | 00826435 |
| Tandem Roller | BW 90 SL-5 | 00826551 |
| Tandem Roller | BW 120SL-5 | 00826609 |
| Tandem Roller | BW 90 SL-5 CC | 00826783 |
| Tandem Roller | BW 120 AD-5 CC | 00826793 |
| Tandem Roller | BW 100 SLM-5 | 00827125 |
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.
