WEG CESTARI Worm Gearbox line, Instruction Manual

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4 | Worm Gearbox line
1 General Considerations
The purpose of this manual is to provide important information that must be observed when transporting,
storing, installing, operating and maintaining WEG-CESTARI products (gear units, gear motors, parts, and
parts) and we, therefore, recommend that you carefully read the instructions contained herein. Failure to
observe the instructions in this manual, in the motor manual (if supplied), voids the product warranty and may
result in serious personal injury and property damage.
In the case of geared motors supplied with a WEG motor, the Motor Installation, Operation and Maintenance
Manual is attached to this manual and must also carefully observe.
The gearboxes supplied with a nameplate (Fig.1) and the geared motors supplied with two nameplates, one
from the gearbox (Fig..1) and one from the motor (according to the manufacturer's standard). The nameplates
contain symbols and values that determine the characteristics of the gearbox and the motor. They fixed in an
easily visible place; they made of weather-resistant material.
The data on the gearbox nameplate are:
 Code: Gearbox or geared motor code.
 Serial: Serial number.
 P1: Motor or gearbox power (kW).
 rpm: Gearbox output speed.
 M2: Output torque (Nm).
 sf: Service factor.
 i: Total reduction.
 Weight: Weight of the gearbox without motor
(kg).

Oil: Type and viscosity of the oil at 40ºC.
 P: Working position and Year of manufacture.
 TAG: Information Space
Figura 1
.
The geared motors and gearboxes supplied painted with WEG-CESTARI standard synthetic enamel or
according to specific customer requirements.