HV1030EP - Electric/Hydraulic Spreader Control 0-10 GPM Spinner 0-30 GPM Auger

The Electric/Hydraulic Spreader Control from Buyers Products gives you industry leading value and performance in proportional spreader operation. Electric control systems eliminate the need for bulky hydraulic controls in your cab. Two systems are available, both featuring proportional valves housed in a weather-protective enclosure and a weatherproof, corrosion-free wiring harness. HV715EPG/HV1030EPG The 3 Function Controller with LED Display has spinner, auger-conveyor and electric pre-wet controls. It's available in two models for higher or lower GPM needs. These models have a "G" in their model number to signify that you can add a Garmin GPS receiver as an option. With the Garmin GPS unit, you gain more precise and cost-saving performance. The GPS feature plugs in easily on any truck. Set for current conditions, it continuously calculates your vehicle speed and adjusts spreading accordingly to reduce waste and cost. HV715EP/HV1030EP The 12V Programmable Controller with LED Display has auger-conveyor/spinner controls. It's available in two models for higher or lower GPM needs. The GPS option is not available for these models.

Specifications

Advanced Electric/Hydraulic Spreader Control Systems: Precision, Efficiency, and Reliability for Modern Material Spreading Operations

In the demanding world of material spreading, whether for winter road maintenance, agricultural applications, or industrial material distribution, the need for precise, efficient, and reliable control over spreading equipment is paramount. The Electric/Hydraulic Spreader Control system from Buyers Products represents a significant advancement in this field, offering unparalleled performance and value. Moving beyond traditional mechanical or purely hydraulic controls, this innovative system leverages electric-over-hydraulic technology to provide operators with superior command over spinner and auger functions, with specific models catering to a range of flow requirements, from 0-10 GPM for the spinner to 0-30 GPM for the auger. This system is engineered to optimize material usage, reduce operational costs, and enhance overall spreading efficacy, making it an indispensable tool for professionals seeking to achieve the highest standards in their operations.

The Foundational Technology: Electric-Over-Hydraulic Proportional Control

At the core of this advanced spreader control system lies sophisticated electric-over-hydraulic proportional technology. This paradigm shift in control architecture replaces the bulky, often cumbersome mechanical linkages and hydraulic lines that traditionally entered the vehicle cab with a streamlined electronic interface. The principle involves converting an operator's electrical input from the in-cab controller into precise electrical signals that actuate proportional hydraulic valves. These valves, in turn, meticulously regulate the flow of hydraulic fluid to the spreader's various actuators—specifically the spinner and auger/conveyor mechanisms. The "proportional" aspect is critical; unlike simple on/off systems, proportional control allows for continuous, infinitely variable adjustment of hydraulic flow. This means that an operator can fine-tune the spinner's rotational speed and the auger's material delivery rate with exceptional granularity, directly influencing the spread pattern, width, and application consistency. The benefits of this approach are multifaceted: significantly enhanced precision in material application, a cleaner and more ergonomic operator environment, reduced installation complexity by minimizing hydraulic lines entering the cab, improved system responsiveness, and the potential for advanced diagnostic capabilities. By eliminating much of the hydraulic infrastructure from the cab, potential leak points are minimized, and the operator can focus more effectively on the task at hand, unencumbered by physical controls that demand excessive attention.

Engineered for Extremes: Robust Design and Unwavering Reliability

Understanding that material spreading operations often occur in challenging environmental conditions, Buyers Products has meticulously engineered this Electric/Hydraulic Spreader Control system for maximum durability and unwavering reliability. The heart of the hydraulic control – the proportional valves and associated circuitry – is housed within a purpose-built, weather-protective enclosure. This robust casing is constructed from high-grade, corrosion-resistant materials, specifically chosen to withstand the corrosive onslaught of road salts, chemicals, moisture, dust, and debris that are ubiquitous in these applications. The enclosure features advanced sealing mechanisms, ensuring ingress protection against water and particulate matter, thereby safeguarding the sensitive electronic and hydraulic components within. Beyond external protection, the system is designed to perform flawlessly across a broad spectrum of temperatures, from sub-zero winter conditions to intense summer heat, demonstrating its versatility and operational resilience. Complementing this robust enclosure is a meticulously crafted, weatherproof, and corrosion-free wiring harness. The wiring utilizes heavy-duty insulation and high-quality conductors, often with tin-plated terminals, to resist electrochemical corrosion and physical abrasion. All connectors are industrial-grade, typically sealed to prevent moisture intrusion, ensuring the integrity of electrical signals even when exposed to harsh elements. This commitment to robust design extends to vibration resistance, an imperative consideration for equipment mounted on heavy vehicles operating over uneven terrain. The combination of a highly protective enclosure and a resilient wiring harness translates directly into reduced downtime, extended service life, and consistent performance, even in the most demanding operational scenarios, reinforcing the system's reputation for exceptional longevity and a low total cost of ownership.

Intuitive Control and Multifunctional Capabilities

The operator's interface for this sophisticated system is an advanced LED Display Controller, designed for intuitive operation and clear feedback in varying light conditions. This controller is the gateway to precise management of the spreader's key functions: the spinner, the auger/conveyor, and in specific models, the pre-wet system.

Precision Spinner Control (0-10 GPM)

The spinner function is critical for dictating the spread width and pattern of the material. With a proportional flow rate range of 0-10 GPM, the system provides exceptional control over the spinner's rotational speed. This direct correlation between hydraulic flow and spinner RPM allows operators to accurately adjust the spread trajectory and density. Whether spreading de-icing agents on a narrow suburban street or broadcasting granular fertilizer across a wide agricultural field, the ability to precisely modulate the spinner's speed ensures that material is distributed exactly where needed, minimizing waste and maximizing coverage efficiency. This fine-tuning capability is particularly valuable when encountering obstacles, varying road widths, or changing wind conditions, empowering the operator to maintain optimal application performance dynamically.

Auger/Conveyor Control (0-30 GPM)

The auger or conveyor system is responsible for delivering the bulk material from the hopper to the spinner. This control system offers a substantial proportional flow rate range of 0-30 GPM for the auger/chain mechanism, enabling precise regulation of the material feed rate. Maintaining a consistent auger speed is paramount for achieving a uniform application rate of the spreading material. Too slow, and the spread pattern becomes sparse; too fast, and material is wasted or over-applied. The proportional control ensures a steady and measured flow of material, regardless of variations in hopper load or material type, thereby contributing significantly to the overall consistency and efficacy of the spreading operation. This broad GPM range also accommodates various material densities and volumetric requirements, from lightweight salts to heavy sands or aggregates.

Integrated Pre-Wet Control (3-Function Models)

For the HV715EPG/HV1030EPG models, the system incorporates an integrated electric pre-wet control. Pre-wetting involves applying a liquid agent, typically a brine solution, directly to dry spreading material (such as salt or sand) just before it is dispersed by the spinner. This seemingly simple addition yields profound benefits. The pre-wetting process significantly enhances the material's adhesion to the road surface, reducing bounce and scatter and ensuring more material stays where it's applied, even at higher speeds or in windy conditions. Furthermore, it accelerates the melting action of de-icing agents, as the liquid brine immediately begins to dissolve the dry material, initiating the brining process more rapidly than dry material alone. This not only improves the effectiveness of de-icing but also leads to substantial reductions in the amount of dry material required to achieve desired results, offering significant cost savings and environmental advantages. The seamless integration of this control within the same operator interface simplifies operation and promotes its consistent use.

Optimized Performance Across Model Variants: GPS Integration for Unmatched Precision

The Electric/Hydraulic Spreader Control system is available in distinct model variants, each tailored to specific operational requirements and levels of automation, offering both robust foundational control and advanced, GPS-driven precision.

HV715EPG/HV1030EPG: The 3-Function Controller with Garmin GPS Integration

These "G" designated models represent the pinnacle of intelligent spreading technology, integrating seamlessly with a Garmin GPS receiver as an optional yet highly recommended enhancement. Designed for discerning professionals and large-scale operations where precision, accountability, and cost-efficiency are paramount, these 3-function controllers manage spinner, auger/conveyor, and electric pre-wet controls with exceptional accuracy. The core innovation of the GPS integration lies in its ability to dynamically adjust spreading parameters based on real-time vehicle speed. The Garmin GPS unit continuously calculates the vehicle's ground speed and transmits this data to the spreader controller. In response, the controller automatically modulates the hydraulic flow rates to the auger/conveyor and spinner mechanisms, ensuring a consistent application rate per unit area, irrespective of fluctuations in vehicle speed. This eliminates the common pitfalls of manual control, such as over-spreading when slowing down or under-spreading when accelerating, which inevitably lead to material waste and inconsistent coverage. The benefits of this speed-sensitive application are profound:

• Unrivaled Precision: Maintains a uniform spread density across varied terrains and operational speeds, ensuring optimal material distribution.
• Substantial Cost Savings: By preventing over-application, material consumption (e.g., salt, sand, fertilizer) is significantly reduced, leading to direct savings on product costs and fewer re-supply trips. This also translates to lower fuel consumption and reduced wear on equipment.
• Environmental Stewardship: Minimized waste reduces the environmental footprint, limiting runoff into waterways and protecting sensitive ecosystems from excessive chemical exposure.
• Enhanced Accountability and Reporting: GPS data can be utilized for precise record-keeping, providing verifiable proof of application for municipal contracts, audits, and performance analysis. This data is invaluable for optimizing future operations and ensuring regulatory compliance.
• Simplified Operation: Operators can focus on safe driving while the system intelligently manages the spreading parameters, reducing fatigue and improving overall safety.
• Easy Plug-and-Play Integration: The Garmin GPS receiver plugs in easily on any truck, making the upgrade process straightforward and efficient.

Furthermore, these models are available in variants catering to "higher or lower GPM needs," signifying their adaptability to different spreader capacities and material delivery requirements. This modularity ensures that irrespective of the scale or specific demands of the spreading task, there is a GPS-enabled solution that can be precisely matched to achieve optimal performance.

HV715EP/HV1030EP: The 12V Programmable Controller

For operations that demand robust and precise proportional control over auger/conveyor and spinner functions but do not require the advanced automation of GPS integration, the HV715EP/HV1030EP models offer an exemplary solution. These 2-function, 12V programmable controllers deliver the same core benefits of electric-over-hydraulic proportional control, providing operators with fine-grained manual adjustment of material delivery and spread patterns. While the GPS option is explicitly not available for these models, they share the same foundational engineering excellence, including the weather-protective enclosure, corrosion-free wiring harness, and high-performance proportional valves. These controllers are ideal for smaller fleets, localized operations, or applications where budget considerations prioritize reliable manual proportional control over autonomous speed-sensitive adjustments. They offer superior performance compared to traditional manual hydraulic valves, retaining the ergonomic and precision advantages of electric control within the cab. The "programmable" aspect indicates that operators can customize and save specific settings for different materials or spreading conditions, further enhancing operational efficiency and consistency.

In-Depth Technical Specifications and System Integration

A comprehensive understanding of the technical specifications of the Electric/Hydraulic Spreader Control system is crucial for optimal system design, integration, and performance matching. The system is meticulously engineered to provide robust hydraulic control:

• Auger/Chain Flow Rate Max: Rated at an impressive 30 GPM (114 LPM), this capacity ensures that even the heaviest and most demanding materials, from dense sand to coarse aggregates, can be consistently and rapidly delivered to the spinner. This substantial flow rate is critical for maintaining high application rates and preventing material starvation, especially during high-speed operations or when dispensing large volumes.
• Spinner Flow Rate Max: While explicitly stated as 0-10 GPM in the title, and implied by the "Functions Supported" and "Flow" specifications, the system effectively manages the spinner's hydraulic motor within this range. This precise control over flow directly translates to granular adjustment of the spinner's rotational speed, influencing the spread pattern from narrow to broad, and dictating the throw distance of the material.
• Total System Flow: The overall valve block is rated for a maximum flow of 40 GPM (153 LPM). This aggregate capacity ensures that there is ample hydraulic power to operate all activated functions simultaneously at their desired proportional rates without compromising performance. It signifies the robust design of the manifold and valve architecture to handle substantial hydraulic energy.
• Standardized Hydraulic Ports: All critical hydraulic connections, including the Auger/Chain Port, Inlet Port, Spinner Port, and Tank Port, utilize 5/8 SAE ORB (-10) fittings. SAE O-Ring Boss (ORB) fittings are an industry standard, renowned for their superior sealing integrity and ease of installation compared to traditional pipe threads. The -10 size is appropriate for managing the specified flow rates efficiently, minimizing pressure drop and ensuring system compatibility with a wide range of hydraulic components and hose assemblies.
• Fixed Displacement System: Crucially, this control system is designed for "Fixed Displacement" hydraulic circuits. This means it is optimized for use with fixed displacement hydraulic pumps, which deliver a constant volume of fluid per revolution regardless of system pressure. In such a system, the control valve precisely proportions the required flow to the spinner and auger motors, with any excess flow being efficiently returned to the tank. This type of system is often preferred for its simplicity, robustness, and predictable performance, making it a reliable choice for heavy-duty mobile equipment applications. The absence of a "Load Sensing Port" further confirms its fixed displacement design, as load-sensing systems require specific feedback from the actuators to dynamically adjust pump output.
• 12V Programmable Controller: Operating on a standard 12V DC power supply, these controllers are seamlessly integrated into typical vehicle electrical systems, simplifying installation and ensuring widespread compatibility across various truck and equipment platforms.

The "What's Included: Valve And Control" specification explicitly indicates that the product is a complete control solution, comprising both the sophisticated proportional hydraulic valve block and the intuitive in-cab operator controller, ready for integration into a hydraulic spreader system.

Streamlined Installation, Enhanced Maintainability, and Long-Term Value

One of the significant advantages of the Electric/Hydraulic Spreader Control system is its streamlined installation process, particularly when compared to older, fully hydraulic control systems. By moving the complex hydraulic manifold and proportional valves to a weather-protected external enclosure, the need to route multiple hydraulic control lines into the vehicle cab is eliminated. This not only simplifies the physical installation but also significantly reduces the potential for hydraulic leaks within the cab, contributing to a cleaner, safer, and more comfortable operator environment. The weatherproof, corrosion-free wiring harness further enhances ease of installation and ensures long-term electrical reliability. For the GPS-enabled models, the "plug-in easily on any truck" feature underscores a commitment to user-friendly integration. Maintenance requirements are also minimized due to the robust construction and high-quality components. With its emphasis on durability and protection against environmental factors, the system is designed for extended operational periods with minimal intervention, focusing on preventative care rather than frequent, costly repairs. This translates directly into reduced downtime for equipment, higher operational availability, and ultimately, a lower total cost of ownership over the lifespan of the spreader system.

Tangible Economic and Environmental Advantages

Investing in the Electric/Hydraulic Spreader Control system yields significant economic and environmental returns. The precision offered by proportional control, especially when augmented by GPS technology, leads to a dramatic reduction in material waste. Over-application is virtually eliminated, directly lowering material procurement costs, reducing the number of refills required, and minimizing associated labor and fuel expenditures. Optimized material usage also translates into substantial fuel economy, as trucks can cover more ground with less material, and fewer trips are needed to replenish hoppers. Environmentally, the reduction in unnecessary spreading minimizes the runoff of salts, chemicals, or fertilizers into sensitive ecosystems, promoting responsible resource management. Furthermore, the enhanced control and automation improve operator safety by allowing them to focus more on driving and less on constantly manipulating complex manual controls. This synergy of precision, efficiency, and durability positions the Electric/Hydraulic Spreader Control as an intelligent investment for any organization committed to optimizing its spreading operations, achieving superior results, and demonstrating environmental stewardship.

Conclusion

The Electric/Hydraulic Spreader Control system from Buyers Products is a testament to advanced engineering designed for the real-world challenges of material spreading. With its innovative electric-over-hydraulic proportional technology, robust weather-protective design, intuitive LED display controller, and the transformative option of Garmin GPS integration, it sets a new benchmark for performance, efficiency, and reliability. Offering precise control over spinner (0-10 GPM) and auger (0-30 GPM) functions, and pre-wetting capabilities in select models, this system empowers operators to achieve optimal material application, leading to significant cost savings, reduced environmental impact, and enhanced operational productivity. Whether opting for the advanced GPS-enabled 3-function controller or the dependable 2-function programmable variant, users can expect a durable, high-performance solution that delivers industry-leading value and propels material spreading operations into a new era of precision and control. It is not merely a control system; it is a strategic asset for achieving excellence in every spread.