The Bomag 05802783 Tandem Pump is a genuine OEM component designed for the BC 1172 RB-4 refuse/landfill compactor. Sourced directly from Bomag, this tandem pump meets the original hydraulic specifications required to keep the BC 1172 RB-4 operating at full capacity. When a tandem pump degrades or fails, hydraulic flow and pressure across multiple circuits are compromised — making a like-for-like OEM replacement the only dependable option. This part installs directly into the BC 1172 RB-4 hydraulic system without modification, restoring the performance characteristics the machine was built to deliver.
Key Features
- OEM Hydraulic Precision — manufactured to the exact flow rate and pressure ratings specified for the BC 1172 RB-4's dual-circuit hydraulic system, ensuring neither circuit is starved or over-pressured
- Direct OEM Replacement — matches the original mounting configuration and port arrangement, allowing straightforward installation in the BC 1172 RB-4 without adapters or custom fittings
- Verified Fitment — confirmed for the BC 1172 RB-4 refuse/landfill compactor; verify part number 05802783 against your machine's service documentation before ordering
- Dual-Circuit Integrity — a tandem pump serves two independent hydraulic circuits simultaneously; this genuine Bomag unit preserves that split-circuit architecture to keep drive and implement functions properly separated
- Protects Downstream Components — correct internal tolerances minimize contamination risk and pressure spikes that can damage motors, valves, and cylinders throughout the hydraulic system
A tandem pump is a paired hydraulic pump unit that supplies pressurized fluid to two separate hydraulic circuits from a single drive shaft. On a heavy-duty refuse and landfill compactor like the BC 1172 RB-4, these circuits typically power the drive system and the working attachments independently, allowing both functions to operate simultaneously without interference. When the tandem pump wears or fails, one or both circuits lose adequate pressure, resulting in sluggish drive response, reduced compaction force, or complete loss of hydraulic function — bringing the machine to a standstill until the pump is replaced.
Part Details
| Part Number | 05802783 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Tandem Pump |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Refuse / Landfill Compactor | BC 1172 RB-4 | 00824901 |
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.
