
( Brand: Bedford ), ( Manufacturer Part Number: 181-879 ), ( Part Type: Rod ), ( Compatible Brand: Graco ), ( Country Of Origin: United States )
The Bedford 181-879 Rod Graco Ultra 400, 500 EM is a versatile and high-performing concrete pump designed for contractors and rental companies seeking superior productivity and ease of use. This pump is part of the Graco Ultra Series, known for its durability, reliability, and efficient operation.
The pump comes with a 400-500 cubic feet per hour (CFH) output rating, making it suitable for a wide range of construction projects. Its robust three-stage, heavy-duty piston pump provides consistent and accurate concrete delivery, ensuring optimal productivity and reducing downtime.
The EM (Extended Model) designation signifies the pump's extended stroke capabilities, which allow for greater concrete volume transfer per stroke. This feature results in higher output and increased efficiency compared to standard models.
The Bedford 181-879 Rod Graco Ultra 400, 500 EM can accommodate various hose sizes, including 380, 390, and 490 mm. This flexibility makes it a versatile option for different pumping applications and job site requirements.
The pump's hydraulic system features a closed-loop design, which ensures efficient power transmission and minimizes hydraulic fluid loss. It also includes a pressure relief valve that protects the pump from overpressure and potential damage.
The Bedford 181-879 Rod Graco Ultra 400, 500 EM is designed with operator convenience in mind. Its user-friendly control panel allows for easy adjustment of pressure and flow settings, ensuring precise concrete delivery and minimizing material waste. Additionally, the pump features a large fuel tank and efficient fuel consumption, enabling extended runtimes and reduced refueling frequency.
The pump's robust construction includes a heavy-duty frame, durable hydraulic components, and corrosion-resistant materials. These features contribute to its long-lasting performance and reliability, even in demanding construction environments.
In summary, the Bedford 181-879 Rod Graco Ultra 400, 500 EM is a powerful and versatile concrete pump suitable for various construction projects. Its extended stroke capabilities, high output, and user-friendly design ensure efficient and accurate concrete delivery, while its robust construction and reliable hydraulic system ensure long-lasting performance and durability.
The Graco Ultra 400 500 series, specifically model number 181-879, is a popular air compressor from Bedford Industries. This compressor is available in different horsepower versions, including 380, 390, and 490, all offering varying levels of power and capacity to suit different needs. In this response, I will discuss the pros and cons of buying this compressor to help you make an informed decision.
Pros:1. Powerful: The Graco Ultra 400 500 series offers impressive airflow and pressure capabilities, making it suitable for heavy-duty applications such as powering pneumatic tools, inflating tires, and operating air sandblasting equipment.
2. Oil-free: This compressor features an oil-free pump design, which eliminates the need for oil changes and reduces maintenance requirements.
3. Quiet operation: The compressor is relatively quiet compared to other models in its class, with a noise level of around 76 dBA, making it suitable for use in residential areas or indoor environments.
4. Durable: The compressor is built with heavy-duty components, ensuring long-lasting performance and reliability.
5. Versatile: The Graco Ultra 400 500 series comes with multiple outlets and pressure regulators, allowing users to run multiple tools simultaneously or adjust pressure levels to suit specific applications.
Cons:1. Size and weight: This compressor is quite large and heavy, weighing around 250-300 pounds, depending on the horsepower version. This can make it difficult to transport and maneuver.
2. Price: The Graco Ultra 400 500 series is a premium compressor, and its price reflects its powerful capabilities and features.
3. Electric-powered: This compressor is electric-powered, which may limit its portability and suitability for remote or off-grid applications.
Ending Conclusion:The Graco Ultra 400 500 series is a high-performance, oil-free, and quiet air compressor suitable for heavy-duty applications. Its durable construction, versatile features, and long-lasting performance make it an excellent investment for professional contractors, industrial settings, or large-scale DIY projects. However, its size, weight, and premium price may make it less suitable for homeowners or smaller businesses with limited space and budget.
Recommendation:If you require a powerful and reliable air compressor for heavy-duty applications and are willing to invest in a premium product, the Graco Ultra 400 500 series is an excellent choice. However, if you have limited space, budget, or require a more portable compressor, you may want to consider alternative options with lower power requirements and smaller footprints.
Ideal for Pump Rebuilds Repairs Critical component during fluid section servicing. Shewing Williams Super Nova. This OEM-compatible replacement restores proper piston alignment and smooth reciprocation, helping maintain consistent spray pressure extend the service life of packing's seals. Graco EM 380.
Graco Nova Ultra-style. Compatible Equipment: This replacement rod fits the following model's: Graco. Designed for Ultra and EM series airless paint sprayers, this precision-machined rod maintains proper piston alignment stable reciprocation essential reliable pressure output extended fluid section life. Shewing Williams Nova Ultra-style.
Improves Spray Consistency Supports steady material flow and efficient pump cycling. Restores Proper Pump Motion Ensures smooth piston travel and balanced pressure delivery. Reduces Internal Wear Helps protect packing's, seals, and cylinder surfaces. Restore smooth piston travel and consistent spray performance with this Replacement Rod, engineered to replace Graco 181879.
Graco Super Nova. Key: Replaces Graco 181879 OEM-compatible design for accurate fit and dependable performance. Graco EM 390. Replacing it helps protect internal components and restore dependable operation.
A worn or bent rod can lead to pressure fluctuation, premature packing wear, and reduced pump efficiency.