LS600 PUMP — MAINTENANCE (PUMP)

WEAR PLATE AND CUTTING RING

It is important that the wear components be inspected

Due to the abrasive nature of concrete, it is normal for the

weekly for proper sealing. Failure to inspect will

eventually cause severe damage to the nun-plate and

cutting ring to wear on its sides as it shears through the

material cylinders. Visually inspect wear plate and

concrete inside the hopper. The metal-to-metal friction and

cutting ring to ensure surfaces are sealed against each

the abrasiveness of the concrete will cause extreme wear

other. If a deep groove or a wide space has developed

and reduce sealing capability between the cutting ring and

on the sealing surfaces, it is time for replacement.

wear plate. If the two components do not properly seat

 

 

 

 

 

against each other, slurry will pump into the hopper rather

Due to the motion of the Shuttle tube, the cutting ring

than out the discharge line. See Figure A. This condition

experiences a quicker rate of wear as opposed to the wear

can easily be observed:

plate.The wear ring typically requires replacement two times

1. The sudden change of the level of concrete inside the

per wear plate (2 to 1). When replacing the wear ring, also

replace the rubber energizer ring.

hopper during each pumping stroke

 

 

 

 

 

2. Concrete slurry squirting into the air from the hopper

 

 

 

 

 

(Volcano effect)

58%%(5

 

&877,1*

3. When the output volume at the end of the delivery line

(1(5*,=(5

 

 

 

5,1*

decreases in pressure

 

 

 

:($5

4. Unusual frequent material packs in the Shuttle tube

 

 

 

3/$7(

 

 

 

 

 

6+877/(78%(

 

 

 

 

 

 

 

 

,16,'(+233(5

 

 

 

 

*22'6($//($.,1*

Figure A. Wear Plate and Cutting Ring

PAGE 40 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)

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Multiquip manual LS600 Pump Maintenance Pump
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LS600 specifications

The Multiquip LS600 is a robust and efficient light tower designed to provide reliable lighting solutions for various applications, including construction sites, outdoor events, and emergency services. This advanced model blends cutting-edge technologies with user-friendly features, ensuring that users have the illumination needed to get the job done safely and effectively.

At the heart of the LS600 is its powerful lighting system, which utilizes four high-efficiency LED lights. These lights deliver an impressive total output of up to 600,000 lumens, providing extensive coverage and bright illumination across large areas. The energy-efficient LEDs not only offer superior brightness but also contribute to lower operational costs and extended run times compared to traditional lighting systems.

One of the standout features of the LS600 is its extendable mast. The mast can be raised to a height of 30 feet, allowing the lights to be positioned at an optimal height for maximum visibility. This flexibility is essential for overcoming obstacles and ensuring that all areas are uniformly lit. The mast is also designed for quick and easy deployment, enabling users to set up the light tower rapidly and focus on their primary tasks.

The LS600 is powered by a reliable and fuel-efficient diesel engine, which provides consistent performance even in demanding conditions. The engine is equipped with advanced technologies to enhance fuel efficiency and reduce emissions, making it an environmentally friendly option for users who are conscious of their carbon footprint. The light tower has a long run time, capable of operating for extended periods without the need for frequent refueling.

Portability is another key characteristic of the Multiquip LS600. The unit is designed with a rugged frame and sturdy wheels, allowing for easy transport across various terrains. This mobility is complemented by a compact design that facilitates storage and handling, making it an ideal choice for rental companies and contractors.

In conclusion, the Multiquip LS600 stands out as a versatile and powerful light tower, engineered to deliver exceptional performance and reliability. Its high-lumen LED lighting, extendable mast, robust diesel engine, and portability make it a top choice for those in need of dependable lighting solutions in challenging conditions. Whether illuminating a busy construction site or enhancing safety at an outdoor event, the LS600 is equipped to handle a wide range of lighting demands with efficiency and ease.
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