Dodge HXT405A Manual - Página 3

Procurar online ou descarregar pdf Manual para Acessórios para automóveis Dodge HXT405A. Dodge HXT405A 9 páginas. For hydroil, torque-arm speed reducers taper bushed for char-lynn h, s, t and 2000 series 6b spline motors

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REDUCER INSTALLATION

1. On sizes HXT305A, HXT405A, and HXT505A use

lifting lug to lift reducers.

2. Determine the running positions of the reducer.

(See Fig. 1) Note that the reducer is supplied with

either 4 or 7 plugs; 4 around the sides for

horizontal installations and 1 on each face for

vertical

installations.

arranged relative to the running positions as

follows:

Horizontal Installations—Install the magnetic

drain plug in the hole closest to the bottom of the

reducer. Throw away the tape that covers the

filler/ventilation plug in shipment and install plug in

topmost hole. Of the 3 remaining plugs on the

sides of the reducer, the lowest one is the

minimum oil level plug.

CAUTION

Unit is shipped without oil. Add proper amount

of recommended lubricant before operating.

Failure to observe these precautions could

result in damage to, or destruction of, the

equipment.

CAUTION

Extreme

pressure

recommended for average operating conditions.

Failure to observe these precautions could result

in damage to, or destruction of, the equipment.

Important: Because reducer is shipped without oil, it

is necessary to add the proper amount of oil before

running. Use a high grade petroleum base, rust and

oxidation inhibited (R & O) gear oil—see tables.

Follow instructions on reducer nameplate, warning

tags, and in the installation manual.

Under average industrial operating conditions, the

lubricant should be changed every 2500 hours of

operation or every 6 months, whichever occurs first.

Drain reducer and flush with kerosene, clean

magnetic drain plug and refill to proper level with new

lubricant.

These

plugs

must

REDUCER LUBRICATION

(EP)

lubricants are

The running position of the reducer in a

horizontal application is not limited to the four

positions shown in Figure 1. However, if running

position is over 20º either way from sketches, the

oil level, plug cannot be safely used to check the

oil level, unless during the checking the torque arm

is disconnected and the reducer is swung to within

20º in positions "B" and "D" or 5º in positions "A"

and "C" of the possible positions shown in Figure

1. Because of the many possible positions of the

reducer, it may be necessary or desirable to make

special adaptions using the lubrication fitting holes

furnished along with other standard pipe fittings,

stand pipes and oil level gages as required.

3. Mount Taper Bushed reducer on driven shaft per

instruction sheet No. 499629 packed with tapered

bushings.

4. Install torque arm and adapter plates using the

long reducer bolts. The bolts may be shifted to any

of the holes on the input end of the reducer.

5. Install torque arm fulcrum on a rigid support so that

the torque arm will be approximately at right angles

to the center line through the driven shaft and the

torque arm anchor screw.

CHAR-LYNN H, S, T AND 2000 SERIES

6B SPLINE MOTOR INSTALLATION

Consult the local Char-Lynn Motor dealer for

hydraulic motor information.

To ensure that drive is not unexpectedly

started, turn off and lock out or tag power

source before proceeding. Failure to observe

these precautions could result in bodily injury.

Do not use oils containing slippery additives

not

such as graphite or molybdenum disulphide in

the reducer when backstop is used. These

additives will destroy sprag action. Failure to

observe these precautions could result in

damage to, or destruction of, the equipment.

Too much oil will cause overheating and too little

will result in gear failure. Check oil level regularly.

Failure to observe this precaution could result in

damage to or destruction of the equipment

Under extreme operating conditions, such as rapid

rise and fall of temperature, dust, dirt, chemical

particles, chemical fumes, or oil sump temperatures

above 200ºF, the oil should be changed every 1 to 3

months depending on severity of conditions.

WARNING

CAUTION