The Bomag D2312025 Cylinder Barrel is a genuine OEM component designed for BF 691 C, BF 691 C-HSE, BF 691 P-HSE, and BF 691 C-HB pavers. Sourced directly from Bomag, this cylinder barrel meets the exact tolerances and material specifications required for proper hydraulic system operation on these machines. Confirmed fitment across the BF 691 paver series means you can order with confidence that this is the correct part for your machine.
Key Features
- Genuine OEM Hydraulic Precision — manufactured to Bomag's exact bore geometry and surface-finish tolerances, ensuring correct displacement and pressure integrity within the hydraulic circuit
- Direct-Fit Replacement — engineered to the same dimensional profile as the original, allowing straightforward installation into the hydraulic assembly without custom fitting or machining
- Broad BF 691 Paver Coverage — compatible with the BF 691 C, BF 691 C-HSE, BF 691 P-HSE, and BF 691 C-HB pavers, covering the full BF 691 series lineup
- Sustained Hydraulic Output — a correctly functioning cylinder barrel maintains consistent flow and pressure delivery, keeping the paver's hydraulic-driven systems operating at rated capacity
- Wear-Critical Component — internal barrel surfaces are subject to continuous high-pressure cycling; using an OEM-grade replacement prevents premature leakage, loss of hydraulic pressure, and unplanned downtime on the paving train
The cylinder barrel is the core rotating element inside a hydraulic axial-piston pump or motor, housing the pistons that convert rotational motion into hydraulic flow — or hydraulic pressure into mechanical output. It works in tight clearance with the valve plate and pistons, so its internal bore must maintain precise surface integrity to sustain efficient volumetric performance. When the barrel wears or becomes damaged, the result is internal leakage, a drop in hydraulic pressure, sluggish or erratic response from hydraulic-driven functions, and accelerated wear on surrounding components. Replacing it with a genuine OEM part like part number D2312025 restores the hydraulic assembly to its original operating condition.
Part Details
| Part Number | D2312025 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Cylinder Barrel |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Paver | BF 691 C | 00800661 |
| Paver | BF 691 C-HSE | 00800689 |
| Paver | BF 691 P-HSE | 00800691 |
| Paver | BF 691 C-HB | 00800703 |
| Paver | BF 691P-HSE | 00800705 |
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.
