The Bomag 05902383 Gear Unit for Travel is a genuine OEM component designed for BW 190 AD-4 AM and BW 203 AD-4 AM tandem rollers, including the BW 203 AD-4 AM EU-Flex variant. Sourced directly from Bomag, this gear unit is manufactured to the exact tolerances and specifications required for proper propulsion system operation. This component is a direct replacement for the original unit, ensuring a clean installation without adaptation or guesswork. If your tandem roller is showing signs of sluggish travel, inconsistent drive response, or complete loss of propulsion, this gear unit is the correct service part to restore full operation.
Key Features
- Genuine OEM Precision — manufactured by Bomag to exact gear ratio and torque specifications, ensuring the travel drive system operates as originally engineered for tandem roller applications
- Direct-Fit Replacement — engineered to match the original mounting configuration and shaft interfaces on the BW 190 AD-4 AM and BW 203 AD-4 AM, allowing straightforward installation with standard tooling
- Broad Variant Coverage — fits BW 190 AD-4 AM, BW 203 AD-4 AM, and BW 203 AD-4 AM EU-Flex tandem rollers, covering multiple configurations within the AM series
- Consistent Propulsion Performance — a correctly functioning travel gear unit delivers smooth, responsive machine movement across asphalt and compaction passes, protecting downstream drivetrain components from undue stress
- Verified Part Number Integrity — order with confidence using Bomag part number 05902383, confirmed for the BW 190 AD-4 AM and BW 203 AD-4 AM equipment series
The gear unit for travel is a core component of the propulsion system in a tandem roller, transferring power from the hydraulic drive motor to the drum or wheel assembly that moves the machine forward and in reverse. It governs travel speed and torque delivery, making it essential for controlled paving and compaction passes. When this unit wears or fails, the machine may lose the ability to propel itself smoothly or at all — stalling productivity on the job and placing additional load on connected hydraulic and mechanical components.
Part Details
| Part Number | 05902383 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Gear Unit for Travel |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Tandem Roller | BW 190 AD-4 AM | 00817825, 00818309, 00824021 |
| Tandem Roller | BW 203 AD-4 AM | 00818591, 00824019, 00825067 |
| Tandem Roller | BW 203 AD-4 AM EU-Flex | 00824397 |
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.
