Lubricants; Cleaning The Trailer - PRONAR PT512 Operator's Manual

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CHAPTER 5

5.7.2

LUBRICANTS

For parts under heavy load it is recommended to apply lithium grease with molybdenum

disulphide (MOS

) or graphite additive. In the case of less loaded sub-assemblies the

application of general purpose machine greases is recommended which contain anticorrosion

additive and have significant resistance to being washed away by water. Atomized

compounds should have similar properties (silicon greases and anticorrosive lubricants)

Before starting to use greases carefully read the information leaflet for the chosen product.

Particularly relevant are safety rules and handling procedures for given lubricant product and

waste utilization (used containers, contaminated rags etc). Information leaflet (material safety

data sheet) should be kept together with grease.

Trailer should be cleaned depending on requirements and before longer idle periods (e.g.

before winter season). Before using pressure washer the user is obliged to familiarize with

the operating principles and recommendations concerning safe use of this equipment.

Trailer cleaning guidelines

• Before washing the trailer open all walls and extensions. Carefully clean material

residues from the loading case (sweep out or blow out with compressed air),

especially places of joint between walls and extensions.

• Use only clean running water or water with a washing detergent additive with

neutral pH.

• Using pressure washer increases washing effectiveness, but particular care must

be taken during work. During washing the washer nozzle may not be closer than

50 cm from the surface being cleaned.

• Water temperature shall not exceed 55

• Do not direct water stream directly at system and equipment elements of the

trailer i.e. control valve, braking force regulator, brake cylinders, hydraulic

cylinders, pneumatic, electric and hydraulic connectors, lights, electrical

connectors, information and warning decals, identification plates, line connectors

5.33

Pronar PT512

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