CAUTION

NEVER operate the pump in a confined area or enclosed area structure that does not provide ample free flow of air.

ALWAYS wear approved eye and hearing protection before operating the pump .

NEVER place hands or feet inside the hopper. ALWAYS make while the engine is running. ALWAYS shut-down the engine before performing any kind of maintenance service on the pump.

NEVER operate the pumps's engine with the engine hood removed.The possibility exists of hands, long hair, and clothing becoming entangled with the V-belt, causing injury and bodily harm.

ST-45 PUMP — INSPECTION

FUEL CHECK

5.Read the fuel sight tube (Figure 10) on top of the fuel tank to determine if the pump's engine fuel is low .

See Figures 5 & 6 on pages 20-22 for

NOTE the location of any control or component referenced in this section.

Before Starting

1.Read safety instructions at the begin- ning of manual.

2.Clean the entirepump, removing dirt and dust, particularly the engine cooling air inlet, and air filter.

3.Check theairfilter for dirtanddust. Ifairfilterisdirty,replace air filter with a new one as required.

4.Check fastening nuts and bolts for tightness.

CAUTION:

Handle fuel safely. Diesel fuel is highly flammable and can be dangerous if mishandled. DO NOT smoke while refueling. DO NOT attempt to refuel mixer if the engine is hot or running. ALWAYS allow engine to cool before refueling.

Figure 10. Fuel Sight Tube

6.If fuel is low, remove fuel filler cap and fill with #2 diesel fuel (Figure 11).

Figure 11. Adding Diesel Fuel

MAYCO ST-45HRM PUMP — OPERATION & PARTS MANUAL — REV. #4 (07/16/04) — PAGE 29

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Multiquip ST-45HRM manual ST-45 Pump Inspection, Fuel Check, Before Starting, Check fastening nuts and bolts for tightness

ST-45HRM specifications

The Multiquip ST-45HRM is a highly versatile and robust soil compactor designed for various construction applications. With its advanced engineering and innovative technologies, it sets a new standard in the compaction equipment market. This model is particularly favored for its reliability, durability, and exceptional performance in both small-scale and large-scale projects.

One of the standout features of the ST-45HRM is its powerful engine. Equipped with a high-performance, fuel-efficient diesel engine, it delivers ample power while ensuring reduced fuel consumption. This results in not only lower operational costs but also decreased environmental impact, aligning with today's sustainability goals.

The compactor's dual-directional capability allows for efficient operation in compacting various soil types. Whether tackling granular, cohesive, or mixed soils, the ST-45HRM adapts seamlessly, ensuring optimal performance. Furthermore, it features a unique vibratory system that maximizes compaction efficiency, enabling faster job completion and minimizing the number of passes required.

Operator comfort and safety are paramount in the design of the ST-45HRM. The machine is equipped with an ergonomic operating platform and intuitive controls, allowing for easy maneuverability even in tight spaces. The advanced vibration dampening technology significantly reduces operator fatigue, making long hours of operation more manageable.

Additionally, the ST-45HRM offers impressive maneuverability, thanks to its compact size and precise control. This is particularly beneficial for working in confined areas, such as urban construction sites where space is limited. Its robust construction ensures it can withstand the rigors of challenging job sites while maintaining performance.

Maintenance is made simple with the ST-45HRM. The design allows for easy access to key components, reducing downtime and enhancing productivity. Regular service intervals and the use of quality materials ensure the longevity of the machine, making it a smart investment for contractors looking for reliable and efficient compaction equipment.

In summary, the Multiquip ST-45HRM combines powerful performance, innovative technology, comfort, and ease of maintenance into a single, versatile package. It is an ideal choice for contractors seeking a dependable soil compactor to meet the demands of various construction projects. With its impressive features and capabilities, the ST-45HRM stands out as a leader in the field of soil compaction.