Weir Warman 650 M200-MCR-G, Руководство пользователя, Страница: 157 / 287

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BA 5010 EN 03.10
The gear units are characterised by a low noise level. This is achieved by helical and bevel­helical gears
with a high contact ratio and special sound­damping housings.
The good temperature characteristics of the gear unit are achieved by its high degree of efficiency, large
housing surface and performance­related cooling system.
5.2 Output designs
. .S. ..V. ..F. ..H. ..D. ..K.
Solid shaft Solid shaft,
F
langed shaft Hollow shaft Hollow shaft Hollow shaft with
reinforced with for internal spline
parallel keyway shrink disk to DIN 5480
Fig. 8: Output designs
5.3 Housing
The housing is of cast iron; if required, they may also be of steel.
Housings up to size 12 are made in one part. The exception are types H1SH and H2PH, which have
a two­part housing similar to those of sizes 13 to 22 of the other types. The housing is rigid in design and
due to its form has excellent noise and temperature characteristics.
The gear­unit housing comes with the following equipment:
• Lifting eyes (adequately dimensioned for transport)
• Inspection and/or assembly cover (for oil filling and/or inspection)
• Oil-sight glass or oil dipstick (to check the oil level)
• Oil-drain plug (for oil drain)
• Air filter or venting screw (for aeration and ventilation)
Colour codes for ventilating, oil inlet, oil level and oil drainage:
Air relief point: yellow Oil­draining point: white
Oil­filling point: yellow Lubrication point: red
Oil level: red Oil level: red