GEISMAR BRV, Operation & Maintenance Instructions Manual

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Page 31
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Chapter 6 – Maintenance
6 – 1 General maintenance instructions
Before starting operations, the parts which will be in contact with the BRV along with
neighbouring areas must be cleaned carefully, to prevent impurities from getting into its
mechanisms.
6 – 2 Maintenance timetable

Periodically, at least once a year and in accordance with European safety regulations, the BRV
must be inspected and tested under load by approved maintenance personnel.
Each time it is used :
- Check and test the hydraulic components are operating satisfactorily;
- Inspect the sealing of the hydraulic circuit*.
*Start up the digger and ensure that there are no anomalies for an operating time of 5 to 10
minutes. Periodically, and in particular during intensive use, lubricate the mechanical parts.
6 – 3 Preventive maintenance
E
VERY
50
OPERATING HOURS
IMPERATOR LC 3002 grease.
with grease pump with "hydraulic" nozzles
- Hydraulic cylinder 2 x 1 points.
- Wheel dia.190 4 x 1 points.
- Joint 2 x 1 points.
- Clean and grease the transmission chain.
MECHANICAL PARTS
- Check the general condition of the parts (cracks, material torn off, etc.).
- Keep all joints in good condition, coating them regularly with lubricant to protect them from
oxidation.
HYDRAULIC HOSES AND CONNECTORS
- Check seals and the tightness of connections.
- Check the condition of the hydraulic hoses, replace hoses as soon as it is noted that a hose
has been cut or torn.

This equipment governs how safe the device is to use.
HYDRAULIC CYLINDERS
- Check the sealing and general condition of the cylinders;
- Transmission Oil TOTAL FLUIDE ATX200 code F00269
MOTORS