Refuse Garbage Compactor Truck is a type of municipal refuse vehicle that is specially designed to compress or compact trash into a more manageable size. They can be equipped with a crusher and screens, which help them ensure the garbage is the right size before being compacted. These Isuzu rear loader trucks are usually outfitted with a large, sloped conveyor belt that ejects the waste from the back of the truck, and the higher compression ratio make ISUZU trash compactor trucks collect more garbage on trip.
The Isuzu refuse compactor truck features a sealed garbage compartment, hydraulic system, and operational controls. The vehicle's sealed design ensures that sewage produced during compression and dumping processes flows into a dedicated tank, preventing secondary pollution during transportation. Utilizing imported components, it boasts high pressure, excellent sealing, ease of operation, and safety. Rear garbage bin tippers are also available as an option.
The hydraulic system is primarily responsible for compressing garbage, and various manufacturers produce trucks with different compression ratios due to differing hydraulic accessories. While the market standard for domestic waste compression is around 1:0.7, our trucks guarantee a compression ratio of 1:0.85. Specifically, this ratio indicates how much waste (in tons) a 1-cubic-meter compactor truck can compress. For instance, an Isuzu 8cbm rear loader compactor truck can typically carry around 5.6 tons, but our tested capacity is 6.8 tons. Enhancing the truck's loading capacity and compression ratio involves optimizing its structural parts, including cylinders, pumps, valves, design, and materials. Cylinders are crucial for hydraulic power; their length regulates action speed, and thickness impacts loading capacity.
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Technical Specifications |
Standard Volume（m3） |
100% customized |
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Sewage Tanker（m3） |
≥0.85 |
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Hopper Volume（m3） |
≥1.8 |
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Single cycle working time（s） |
≤25 |
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Hopper lifting time（s） |
≤15 |
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Discharge cycle time（s） |
≤110 |
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Rear lifting device loading time（s） |
≤10（240L, 660L and 1100L bins, also half seal bins） ≤28（Swing arm device, also full seal cover） |
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Standard rear tilting device |
2 sets 240L bins and 1 set 1100L bin |
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Designed hopper height（mm） |
≥1000 |
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Designed working pressure（MPa） |
≥18 |
We POWERSTAR Isuzu rear end loader trucks feature thickened cylinders and nine in total. The oil pump supplies pressure to the hydraulic system, and for 8-cubic-meter and larger trucks, we equip with a double high pressure oil pump customized by a military-grade manufacturer in Jinan, offering 50% improved stability and 35% higher pressure than competitors. The manifold valve controls flow distribution and must possess excellent sealing and pressure-bearing properties. We customize a 3+2 split manifold valve to minimize clogging risks and ensure pressure resistance exceeds the pump's maximum output. The oil pipe, serving as the hydraulic system's nervous system, must withstand high-intensity pressure while distributing oil. We use a customized four-layer steel wire pipe, while competitors typically use double-layer pipes. The structural design requires precision, balancing compression resistance, tail-turning functionality, stressed part durability, and turning action practicality. High-pressure and high-stability materials are essential to ensure operational stability under intense conditions.
Firstly, rear tilting device working to collect garbage from 240L and 1100L international standard bin. Then the compaction process begins with loading the waste into the hopper. Modern Isuzu brand waste compactor trucks are equipped with automated arms that can lift and empty standardized bins into the hopper, reducing the need for manual labor and increasing the efficiency of the collection process. And we Powerstar can produce and customize different type refuse compactor trucks, Isuzu NKR rear loader, Isuzu NPR rear loader, Isuzu FTR rear loader, Isuzu FVR rear loader, Isuzu GIGA rear loader, etc.
Once the waste is in the hopper, the hydraulic system activates the compactor mechanism. The Scraper and Slide Plate multiple working to push the waste into the main compactor body of the truck, compacting it against a solid back wall, which also called Push Plate. Usually Push Plate at the position of 300-400mm to the rear door, when garbage collect from hopper to compactor body, the continue collecting of garbage make Push Plate move back, this is we called double compression function. This compression reduces the volume of the waste, allowing the truck to carry more material before needing to unload.
When the Isuzu rear loader compactor truck reaches a disposal site, the compaction process is reversed. The hydraulic system activates the ejection mechanism, which pushes the compacted waste out of the truck body and into the landfill or processing facility. This efficient ejection system ensures that the truck can quickly return to its route and continue collecting waste.
