WC-62P/S CONCRETE MIXER — MAINTENANCE (ENGINE)

Maintenance

Perform the scheduled maintenance procedures as defined by Table 6 and below:

DAILY

■Thoroughly remove dirt and oil from the engine and control area.Clean or replace the air cleaner elements as necessary. Check and retighten all fasteners as necessary. Check the gearbox for oil leaks. Repair or replace as needed.

WEEKLY

■Remove the fuel filter cap and clean the inside of the fuel tank.

■Remove or clean the filter at the bottom of the tank.

■Remove and clean the spark plug (Figure 24), then adjust the spark gap to 0.024 ~0.028 inch (0.6~0.7 mm).This unit has electronic ignition, which requires no adjustments.

DANGER :

DO NOT use gasoline as a cleaning solvent, because that would create a risk of fire or explosion.

ENGINE AIR CLEANER

1.Remove the air cleaner cover and foam filter element as shown in Figure 26.

2.Tap the paper filter element (Figure 34) several times on a hard surface to remove dirt, or blow compressed air [not exceeding 30 psi (207 kPa, 2.1 kgf/cm2)] through the filter elementfromtheaircleanercaseside.NEVER brushoffdirt. Brushingwillforcedirtintothefibers.Replacethepaperfilter element if it is excessively dirty.

3.Clean foam element in warm, soapy water or nonflammable solvent. Rinse and dry thoroughly. Dip the element in clean engineoilandcompletelysqueezeouttheexcessoilfromthe element before installing.

Figure 24. Spark Plug Gap

ENGINE OIL

1.Drain the engine oil when the oil is warm as shown in Figure 25.

2.Remove the oil drain bolt and sealing washer and allow the oil to drain into a suitable container.

3.Replace engine oil with recommended type oil as listed in Table 7. For engine oil capacity, see Table 2 (engine specifications). DO NOT overfill.

4.Install drain bolt with sealing washer and tighten se- curely.

Figure 26. Engine Air Cleaner

Figure 25. Engine Oil (Draining)

WC-62P/S CONCRETE MIXER — PARTS & OPERATION MANUAL — REV. #7 (06/30/05) — PAGE 25

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Multiquip WC-62S manual WC-62P/S Concrete Mixer Maintenance Engine
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WC-62P, WC-62S specifications

Multiquip, a renowned name in the construction and industrial equipment sector, offers a range of high-performance concrete mixers. Among its impressive lineup are the WC-62S and WC-62P models. These versatile mixers are designed to cater to a variety of job site requirements, making them ideal for both small-scale and large-scale concrete projects.

The WC-62S model is a standout in many ways. It features a robust 6-cubic-foot mixing drum, allowing for efficient batch mixing and superior output. This mixer is equipped with a powerful Honda engine, which ensures reliable performance even in challenging conditions. One of its key characteristics is the heavy-duty steel construction that enhances durability, enabling it to withstand the wear and tear of daily use on the job site.

In terms of technology, the WC-62S incorporates a unique mixing action. The drum rotates in a clockwise direction during mixing, followed by a counterclockwise rotation for discharge. This dual-action mixing process guarantees a thorough blend of materials, resulting in a consistent concrete mix every time. Additionally, the model features a user-friendly control panel with easy-to-understand indicators, making operation straightforward for users of all skill levels.

On the other hand, the WC-62P model caters to similar needs but comes with distinct functionalities. It boasts a self-contained hydraulic system designed for enhanced mixing efficiency. This self-loading mixer can reduce labor costs and time on site, allowing for a quicker turnaround on projects. This model also features an adjustable discharge height, providing versatility when pouring concrete.

Both the WC-62S and WC-62P come equipped with safety features that prioritize user protection. These mixers include emergency stop buttons and rubberized grips to ensure that operators maintain a safe and secure hold throughout mixing tasks. Furthermore, the compact design of these mixers allows for easy transportation and storage, making them an excellent choice for contractors who require mobility.

Overall, the Multiquip WC-62S and WC-62P stand out thanks to their innovative features, durable construction, and operational efficiency. Whether it's for a small repair job or a large-scale construction project, these concrete mixers are designed to meet the demands of various applications. With their reliable performance and user-friendly design, Multiquip's WC-62S and WC-62P mixers continue to be preferred choices for contractors seeking quality and efficiency in their concrete mixing solutions.
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