Trailer Maintenance

DANGER

NEVER crawl under the trailer unless it is on firm and level ground and resting on properly placed and secured jackstands.

The possibility exists of the trailer falling thus causing equipment damage and severe bodily harm even death!

DANGER

When performing trailer inspection and maintenance activities, you must jack up the trailer using jacks and jackstands.

When jacking and using jackstands, place them so as to clear wiring, brake lines, and suspension parts (i.e., springs, torsion bars). Place jacks and jackstands inside of the perimeter strip on the supporting structure to which the axles are attached.

DANGER

Improper weld repair will lead to early failure of the trailer structure and can cause serious injury or death.

DO NOT repair cracked or broken welds unless you have a certified welder perform the repair. If not, have the welds repaired by your dealer.

WARNING

If the trailer is involved in an accident, have it inspected immediately by qualified personnel. In addition, the trailer should be inspected annually for signs of wear or deformations.

Leaf Suspension

The leaf suspension springs and associated components (Figure 47) should be visually inspected every 6,000 miles for signs of excessive wear, elongation of bolt holes, and loosening of fasteners. Replace all damaged parts (suspension) immediately

AXLE

U-BOLT

HANGER SUPPORT

BRACKET IS WELDED

TO FRAME

LEAF

SUSPENSION

FRONT

HANGER NUT

FRONT

U-BOLT

HANGER BOLT

LOCKING TIE PLATE

 

NUT

Figure 47. Leaf Suspension Components

DANGER

Worn or broken suspension parts can cause loss of control, damage to equipment and severe bodily injury, even death!

Check suspension regularly.

page 40 — DCA20spxu2 servpro® • operation and parts manual — rev. #0 (09/23/13)

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Multiquip DCA20spxu2 manual Leaf Suspension Components

DCA20spxu2 specifications

The Multiquip DCA20SPXU2 is a powerful and versatile portable generator that has become a favorite among contractors and outdoor enthusiasts alike. Designed for reliability and efficiency, this unit boasts a range of features that make it suitable for various applications, from construction sites to recreational activities.

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In conclusion, the Multiquip DCA20SPXU2 is a well-engineered portable generator that offers a blend of power, efficiency, and convenience. With its robust engine, quiet operation, user-friendly controls, and durable construction, it stands out as a reliable choice for both professional and recreational use, meeting the power needs of a variety of users.