{"product_id":"p2000xbn011ra-pto-8-bolt-low-ratio-direct-mount-air-shift-rotatable-mounting-flange-7-8-13-t-splined-shaft-forward-position","title":"P2000XBN011RA - PTO, 8 Bolt, Low ratio, Direct mount, Air shift, rotatable mounting flange, 7\/8???-13 T splined shaft, forward position","description":"\u003cp\u003eThe P2000 Series PTOs from Buyers Products are designed for Eaton Fuller manual transmissions. Each unit is made up of a heavy-duty, cast-iron body, along with a pump mounting flange for superior support of the pump. We offer multiple speed ratios designed for most Eaton Fuller, Road Ranger, and 8-bolt bottom mount applications.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable style=\"border-collapse:collapse; width:100%; font-size:14px;\"\u003e\u003ctr\u003e\n\u003cth style=\"text-align:left; padding:6px 10px; border:1px solid #e5e7eb; background:#f9fafb;\"\u003eFor Use With\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #e5e7eb;\"\u003eBuyers?? Brand Hydraulic Pumps for various Eaton?? Transmission applications\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/table\u003e\u003cp\u003eThe Buyers Products P2000 Series Power Take-Off (PTO) represents a pinnacle of engineering excellence in power transfer systems for commercial vehicle applications. Designed with meticulous attention to detail and robust construction, this specific model, characterized by its 8-bolt mounting, low ratio, direct mount configuration, air shift engagement, rotatable mounting flange, 7\/8\"-13 T splined shaft, and forward position, is engineered to deliver reliable and efficient power to auxiliary equipment.\u003c\/p\u003e\n\u003cp\u003eAt its core, a Power Take-Off is a mechanical gearbox connected to a vehicle's transmission, designed to transmit mechanical power from the engine to a secondary application. The P2000 Series excels in this fundamental role, specifically interfacing with the widely prevalent Eaton Fuller and Road Ranger manual transmissions, which are standard in a vast array of medium- and heavy-duty trucks. The strategic placement as a bottom-mount unit on the transmission ensures optimal power extraction from the transmission's countershaft or mainshaft, leveraging the vehicle's existing power infrastructure.\u003c\/p\u003e\n\u003cp\u003eThe construction of the P2000 Series PTO is a testament to its heavy-duty designation. Featuring a cast-iron body, this unit is built to withstand the rigorous demands of continuous operation in challenging environments. Cast iron is chosen for its exceptional strength, rigidity, and superior vibration dampening characteristics. These properties are crucial for maintaining precise gear mesh under load, resisting fatigue from torsional stresses, and dissipating heat effectively, thereby extending the lifespan of the PTO and connected components. The inherent mass and structural integrity of cast iron also contribute to reducing operational noise and minimizing wear on internal gears and bearings, ensuring smooth power delivery over countless duty cycles.\u003c\/p\u003e\n\u003cp\u003eA critical specification for this particular P2000 model is its \u003cstrong\u003e8-bolt mounting pattern\u003c\/strong\u003e. This refers to the standardized SAE (Society of Automotive Engineers) 8-bolt opening on the transmission housing. Compared to the smaller 6-bolt standard, the 8-bolt configuration provides a significantly larger and more robust mounting interface. This larger footprint distributes mounting stresses over a greater area, enhancing the stability and security of the PTO attachment. It is particularly advantageous for applications involving higher torque loads and heavier hydraulic pumps, where a secure and rigid connection is paramount to prevent deflection, misalignment, and premature wear. The precise alignment facilitated by the 8-bolt pattern is vital for maintaining optimal gear engagement between the PTO and the transmission's internal drive gear, reducing backlash and ensuring efficient power transfer.\u003c\/p\u003e\n\u003cp\u003eThe designation of a \u003cstrong\u003elow ratio\u003c\/strong\u003e is a deliberate engineering choice that dictates the output speed and torque characteristics of the PTO relative to the engine speed. A low ratio PTO is designed to produce a relatively lower output shaft RPM but a significantly higher output torque. This characteristic is highly desirable for applications that require substantial force at slower speeds, such as operating large hydraulic pumps for dump truck hoists, refuse compactors, concrete mixers, snowplows, or heavy-duty winches. By converting higher engine speed into greater torque, the low ratio PTO enables the auxiliary equipment to perform demanding tasks effectively without requiring the vehicle engine to rev excessively, thereby contributing to fuel efficiency and reduced engine wear. The exact ratio will vary by specific model within the P2000 series, but for this \"low ratio\" variant, users can expect powerful, controlled output suitable for heavy work.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003edirect mount\u003c\/strong\u003e configuration is another key feature emphasizing efficiency and structural integrity. A direct mount PTO is bolted directly to the transmission, eliminating the need for a separate drive shaft and intermediate bearings that would be required in a remote mount system. This direct connection offers several advantages: it significantly reduces potential points of failure, minimizes power loss due to friction and misalignment, and decreases overall installation complexity and component count. The result is a more compact, robust, and efficient power transfer system with fewer components requiring maintenance. The direct mount design also typically leads to less vibration and noise, contributing to a more comfortable operating environment and prolonged PTO lifespan.\u003c\/p\u003e\n\u003cp\u003ePower Take-Off engagement is handled by an advanced \u003cstrong\u003eair shift\u003c\/strong\u003e mechanism. Unlike traditional manual lever or cable-actuated systems, air shift PTOs utilize compressed air from the vehicle's existing air brake system to engage and disengage the PTO gears. This method offers superior control, convenience, and safety. Operators can engage the PTO from the cabin with a simple switch or button, allowing for remote operation. The pneumatic actuation provides smooth, positive engagement, reducing the shock loads on the transmission and PTO gears compared to abrupt mechanical engagements. Furthermore, air shift systems can be integrated with safety interlocks, preventing accidental engagement or disengagement, and often incorporate pressure sensors to confirm proper operation. This enhances operational safety and prevents damage to both the PTO and the driven equipment, making it a preferred choice for modern commercial vehicle applications.\u003c\/p\u003e\n\u003cp\u003eThe inclusion of a \u003cstrong\u003erotatable mounting flange\u003c\/strong\u003e on this P2000 Series PTO is a testament to its versatility and adaptability to diverse chassis configurations and space constraints. The mounting flange, which connects the hydraulic pump or other driven component to the PTO, can be rotated through a full 360 degrees. This feature allows installers to precisely orient the driven equipment—typically a hydraulic pump—to optimize hose routing, clear interference with chassis components (such as frame rails, crossmembers, fuel tanks, or exhaust systems), and facilitate easier maintenance access. In complex vehicle layouts where space is at a premium, the ability to fine-tune the pump's orientation can significantly reduce installation time and custom fabrication costs, while ensuring proper functionality and longevity of the hydraulic system by minimizing tight bends and stresses on hoses and fittings.\u003c\/p\u003e\n\u003cp\u003eThe output interface of this PTO is a \u003cstrong\u003e7\/8\"-13 T splined shaft\u003c\/strong\u003e. This specification denotes a shaft diameter of 7\/8 inches with 13 teeth or splines. Splined shafts are engineered to transmit high torque loads effectively by distributing the force over multiple contact points, which significantly reduces stress concentrations compared to a simple keyway. The specific diameter and spline count adhere to industry standards, ensuring compatibility with a wide range of hydraulic pumps and other driven components that utilize a matching SAE standard spline coupling. The \"T\" often refers to a particular spline profile or series, emphasizing precision in manufacturing and ensuring a secure, backlash-free connection when coupled with appropriate hydraulic pumps, such as the Buyers Brand Hydraulic Pumps specified for use with this unit. This robust connection is critical for maintaining efficient power transfer and preventing wear under dynamic load conditions.\u003c\/p\u003e\n\u003cp\u003eThe specified \u003cstrong\u003eforward position\u003c\/strong\u003e indicates the orientation of the PTO once mounted on the transmission. In many applications, the PTO's output shaft faces towards the front of the vehicle. This orientation can be crucial for driveline clearance, accommodating specific pump sizes, and facilitating routing of hydraulic lines or drive shafts. Understanding the forward position ensures that vehicle designers and installers can plan for adequate space and component placement, avoiding conflicts with other vehicle systems and ensuring optimal performance and accessibility for service.\u003c\/p\u003e\n\u003cp\u003eThe P2000 Series PTOs from Buyers Products are meticulously engineered for seamless integration with Eaton Fuller and Road Ranger transmissions, which are renowned for their durability and widespread use in the commercial trucking industry. These transmissions feature internal drive gears designed to interface directly with the PTO's input gear, ensuring reliable power extraction. The engineering compatibility extends beyond just the mounting pattern; it encompasses gear ratios, rotational speeds, and lubrication schemes, all calibrated to work harmoniously, preventing premature wear and maximizing the operational life of both the transmission and the PTO.\u003c\/p\u003e\n\u003cp\u003eBeyond the technical specifications, the P2000 Series PTO embodies the commitment of Buyers Products to delivering high-quality, reliable solutions for vocational truck equipment. Each unit undergoes stringent quality control processes to ensure consistency in manufacturing and performance. The heavy-duty cast-iron body, precision-machined gears, robust bearings, and high-quality seals are all selected for their durability and ability to perform under extreme conditions, ranging from heavy municipal work to long-haul applications. The design minimizes internal friction and heat generation, which not only improves efficiency but also extends the life of internal components and associated hydraulic systems.\u003c\/p\u003e\n\u003cp\u003eMaintenance considerations are also central to the P2000 Series design. While robustly built, routine checks for leaks, secure mounting, and proper lubrication levels (often shared with the transmission fluid) are recommended to ensure peak performance and longevity. The direct mount and air shift designs typically simplify maintenance by reducing the number of external components and linkages that require adjustment or replacement. The system's inherent reliability translates into reduced downtime for fleet operators, a critical factor in the economics of commercial vehicle operations.\u003c\/p\u003e\n\u003cp\u003eIn summary, this specific Buyers Products P2000 Series PTO is a technically sophisticated and highly capable power transfer unit. Its 8-bolt, low ratio, direct mount, air shift configuration with a rotatable mounting flange and 7\/8\"-13 T splined shaft in a forward position is precisely engineered to provide robust, efficient, and versatile power for demanding hydraulic applications. Designed for seamless integration with Eaton Fuller manual transmissions, its heavy-duty cast-iron construction ensures unparalleled durability and performance, making it an indispensable component for vocational trucks requiring dependable auxiliary power.\u003c\/p\u003e","brand":"buyersproductscompany","offers":[{"title":"Default Title","offer_id":62449319149939,"sku":"P2000XBN011RA","price":542.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/9513\/9187\/files\/P2000XBN011RA_ANG_1_4648ee3a-b29c-4035-afa7-a12eb604fbad.jpg?v=1768841968","url":"https:\/\/titustrucksaccessories.com\/products\/p2000xbn011ra-pto-8-bolt-low-ratio-direct-mount-air-shift-rotatable-mounting-flange-7-8-13-t-splined-shaft-forward-position","provider":"Titus Trucks Accessories ","version":"1.0","type":"link"}