Denison Hydraulics T6CCM B28 B10 3R00 D100 Hydraulic Pump

Denison Hydraulics Model: T6CCM B28 B10 3R00 D100 (Code: 024-50268-0) Double Vane Hydraulic Pump

The Denison Hydraulics T6CCM B28 B10 3R00 D100 (Factory Code: 024-50268-0) is a sophisticated fixed displacement double vane pump designed for challenging mobile and marine hydraulic applications. The device, based on a modular dual-cartridge architecture (Front Cam Ring: B28, Rear Cam Ring: B10), offers independent high flow rates for two different hydraulic circuits, while keeping high volumetric efficiency (94%) and low noise operation. Built with a rugged pin-vane structure that compensates well for fluid thermal variations and viscosity changes, for reliable continuous-duty operation in harsh offshore machinery, deck equipment and industrial automation networks.

Model Details

• Manufacturer: Denison Hydraulics (Parker Hannifin Vane Pump Division)
• Series: T6CCM (Mobile Application Double Vane Pump)
• Full Model Code: T6CCM B28 B10 3R00 D100
• Manufacturing Part Number (MPN / Code): 024-50268-0
• Front Stage Displacement (P1): 88.8 ml/rev (5.42 in³/rev)
• Rear Stage Displacement (P2): 34.1 ml/rev (2.08 in³/rev)
• Total Displacement: 122.9 ml/rev (7.50 in³/rev)
• Drive Shaft Type: Splined SAE BB (15 Teeth, 16/32 Pitch, Code 3)
• Rotation Direction: Clockwise (Right-hand, viewed from shaft end)
• Mounting Interface: SAE-B 2-Bolt J744c Standard

Features

1. Independent Dual-Cartridge Architecture: Contains separate P1 and P2 replaceable cartridge kits within a single housing, allowing fast in-line service without removing pump mounts.
2. High Volumetric Efficiency: Achieves up to 94% volumetric efficiency under full load, limiting parasitic heat generation and reducing system energy usage.
3. Heavy-Duty Splined Transmission: Features an SAE BB 15-tooth splined shaft engineered to withstand cyclical pressure spikes and heavy torsional loads without spline degradation.
4. Extended Viscosity Envelope: Covers a wide range of fluid viscosities for smooth cold-weather starts and high-temperature performance stability.

Compatibility & Equipment Models

• Compatible Machinery & Vehicles: Mobile cranes, marine steering gear systems, anchor winches, deck machinery, and offshore hydraulic power units (HPUs).
• Industrial Plant Integration: Injection molding presses, metal extrusion lines, die-casting machinery, heavy stamping equipment, and industrial hydraulic power packs utilizing Parker T6 mounting footprints.
• Interchangeable Spares: Fully compatible with OEM Denison cartridge kits for B28 and B10 displacements, drive shafts, and S1 seal overhaul kits.

Industrial Applications

• Marine and offshore steering gear, autopilot hydraulics, and stabilizer actuation.
• Deck machinery including cargo cranes, mooring winches, and hatch cover drives.
• Heavy-duty industrial hydraulic power units (HPUs) and machine tools.
• Plastics processing and injection molding production systems.
• Metal forming, pressing, and extrusion machinery.

Frequently Asked Questions

Is it possible to change the rotation direction of the Denison T6CCM B28 B10 pump in the field?

Yes, rotation (Clockwise Code R versus Counter-Clockwise Code L) can be reversed by reorienting the internal cam rings relative to the port plate dowel pin ports, keeping exactly to factory assembly instructions.

Which hydraulic fluids are compatible for the S1 Buna-N seal version?

The S1 seal compound is compatible with standard petroleum-based anti-wear hydraulic oils (HL and HLP mineral oils). For fire-resistant fluids like water-glycols, S4 (EPDM) or S5 (Viton) options are mandatory.

How do I read the individual stage displacements from the model string?

In code T6CCM B28 B10, B28 designates the front cartridge stage (P1) at 88.8 ml/rev, while B10 indicates the rear cartridge stage (P2) at 34.1 ml/rev.

What is the minimum level of oil filtration for protection of this pump?

Use high-efficiency pressure and return line filters to keep fluid clean at or better than ISO 4406 Code 18/16/13 to maximize component life and prevent premature internal wear.