CORROSION PROTECTION FOR PINS AND BEARINGS (BUSHINGS AND HUBS)

Use GLEITMO 815 anti-corrosive agent only.

Other agents are not approved by CGM HMS GmbH.

All pins and bearings (bushings and hubs) of the working equipment or in equipment componenents must be treated GLEITMO 815 anti-corrosive agent before fitting.

GLEITMO 815:

 permits easy fitting and dismantling,

 protects against rust, oxidation and similar wear,

 prevents seizing and fretting corrosion in nonmoving parts of bearings.

This is achieved by aluminium and copper particles forming a protective layer on the metal. This layer removes surface irregularities and does not sweat, seize or harden.

Part number of GLEITMO 815 is 2764305. Available from CGM HMS GmbH Spare-Parts Service.

Application of GLEITMO 815

 Clean off grease, oil, dirt and corrosion protection agents from pins and bearings using white spirit or diesel fuel.

Rust patches must be thoroughly removed, if any.

All parts must present a dry, bright metal surface.

 Apply a thin layer of GLEITMO 815 on pins and all bearings using a brush or a spray can. Pin shafts and bearings must be completely covered by the protective layer.

If the protective layer of a pin already treated with GLEITMO 815 is damaged, these areas must be touched up before fitting the part.

 Fitting and securing of pins

If the pin is too heavy to be fitted manually, apply GLEITMO 815 at first only on abt. A quarter of the pin’s length Then position pin by means of a lifting gearready for fitting. Apply GLEITMO 815 on the remaining length of pin shaft, fit pin and secure.

ON-BOARD CRANE (OPTIONAL)

The on-board crane is designed for lifting heavy parts only.

Do not lift persons.

Observe all national directives as well as specific regulations relevant to crane operation.

Personel

Crane work may be carried out only by operators who have the necessary know-how and the permission to operate cranes.

If such know-how or such permission is lacking, meticulous instruction must be given by experienced personnel, e.g. from CGM HMS.

Incorrect operation of the crane may give rise to life-threatening situations.

On-board crane, monitoring, warning and control elements

(Fig. 2-115:)

Fig.

On-board crane, putting into operation

Risk of serious injuries due to movements of the crane.

Put the crane into operation only after all persons have left the danger area. Do not exceed the maximum lifting capacity (observe the lift capacity chart attached to the boom).

Prior to each deployment:

Carry out all maintenance work as listed in the “Inspection and Servicing Plans “T” and “W”. To start the drive unit:

 Turn key-switch (5, Fig. 2-115:) to position ON.

 Press button (6), engine will start.

The crane control unit is equipped with an Emergency OFF push switch (11).

In case of emergency push switch, the engine of the drive unit comes to standstill.

After finishing work block the boom, then stop the engine (see chapter “On-board crane, - blocking the boom in position of rest”).

On-board crane, drive unit

The drive unit (Fig. 2-116:) supplies the crane with hydraulic power. So the on-board crane is functional without the shovel’s engines running.

The drive unit comprises the diesel engine, fuel tank, starter batteries and the hydraulic system.

The drive unit is equipped with an Emergency OFF push switch (arrow, Fig. 2-116:).

In case of emergency push switch, the engine of the drive unit comes to standstill.

On-Board crane, – blocking the boom in position of rest

Movements and accelerations produced by working operations of the machine can cause damage to the swing drive of the on-board crane, if the crane is not blocked.

The hydraulic on-board crane must therefore be blocked in its position of rest.

Risk of serious injuries due to movements of the crane.

Put the crane into operation only after all persons have left the danger area.

To block the boom:

 Retract the boom completely.

 Swing the boom in the direction of the blocking device (Fig. 2-117:) and lower it.

 Withdraw the cotter pin at the tip of the boom.

 Extend the boom carefully until the tip engages the blocking device (arrow, Fig. 2-117:).

 Reinsert and lock the the cotter pin.

On-board crane, checking Extract from the inspection and testing regulations

The on-board crane is approved in accordance with the Accident Prevention Regulations for Cranes (BGV D6, applicable only in Germany).

The on-board crane must be inspected regularly in accordance with the regulations in force in the country of use.

The inspections must be requested by the user of the crane. The expert or specialist entrusted with the inspection can be appointed at the user’s discretion.

The user must ensure, however, that the appointed person meets the requirements.

The user is obliged to make available all documents required for the inspection and to ensure the smooth running of the inspection. He is furthermore obliged to provide, if required, crane operators and auxiliary personnel and the required test loads.

The result of the inspection is to be documented in an inspection record signed by the inspector. The inspection record serves as proof on the part of the user that the inspections have been carried out. The inspection record must contain all data required for crane identification and for the performance of further regular inspections.

Monitoring cameras

This excavator is equipped with two monitoring cameras:

 one mounted on the counterweight, looking backwards;

 one mounted on the hydraulic oil cooler module, looking to the right.

The two cameras and the belonging LCD-diplay are operational after the electrical system of the machine has been activated with the key operated switch.

Both cameras transmit their images to the same LCD-display. The display is mounted near the control column.

For toggling between the camera images beeing displayed, press the key in the left joystick (arrow, Fig. 2-118:).

Additional information can be found in the manuals of the camera manufacturer (see Volume 5 of the Technical Documentation “Components”).

Part 3

The operating personnel must have knowhow relevant to the operation and the application of this or comparable machines.

AND SERVICING Inspection and servicing personnel

The inspection and servicing personnel must have know-how relevant to the inspection and servicing of this or comparable machines.

Part

Part 5 ANNEX

The repair personnel must have know-how and experience relevant to the repair of this or comparable machines.

Inspection and servicing personnel

Repair personnel

Part 6 INDEX Operating personnel

Inspection and servicing personnel

Repair personnel