BIFFI WGR 1600 - User Manual

WGR – Worm Gear Reducer
Instruction and operating manual
© Copyright by BIFFI Italia. All right reserved MAN 684/Rev 5 Page 1
MAN 684
WGR - Worm Gear Reducer
Instruction and Operating Manual
5
19/01/2017
Added sight glass with optional
relief version
Toscani
Orefici
Vigliano
4
18/04/2016
Updated applicable regulation
(chapter 1.7)
Ermanni
Orefici
Vigliano
3
11/06/2012
Revised chapter 11 (parts list)
Ermanni
Ghiadoni
Vigliano
2
08/03/2012
Revised Pictures
Guarnieri
Ghiadoni
Vigliano
1
23/05/2010
Revised Chapter 7
Schiavi
Ghiadoni
Vigliano
0
04/12/2007
Issue
Orefici
Alfieri
Alfieri
Rev.
Date
Description
Prepared
Verified
Approved

Summary

General Safety Instructions

Machine Intended Use

Installation in hazardous area

Marking for application in hazardous area

Machine Description

General

General description of the WGR worm gear reducer.

Main Parts Description

Identifies and describes the main components of the WGR gearbox.

Assembling the Worm Gearbox Onto the Valve

Adjusting the Mechanical Stoppers

Grease-lubrication-type gearbox (WGR standard type)

Procedure for adjusting stoppers on grease-lubricated gearboxes.

Oil-lubrication-type gearbox (WGR-DW series models)

Procedure for adjusting stoppers on oil-lubricated gearboxes.

Maintenance

Standard Maintenance

Details routine maintenance checks for the WGR gearbox.

Special Maintenance

Disassembly Instructions

Access to the main reduction and to the epicyclical reduction

Steps to access internal components of the gearbox.

Epicyclical reduction removal

Procedure for removing the epicyclical reduction part of the gearbox.

Main reduction removal

Procedure for removing the main reduction part of the gearbox.

Greasing the main reduction and the epicyclical reduction

Instructions for greasing internal components during disassembly.

Lubrication

Grease lubrication type gearbox (WGR standard type)

Specifies grease types for standard WGR gearboxes.

Oil lubrication type gearbox (WGR-DW series models)

Details oil quantity for DW series gearboxes.

Refilling procedure (only for WGR-DW series models)

Step-by-step guide for refilling oil in DW series gearboxes.

BIFFI WGR 1600 Specifications

General

Brand	BIFFI
Model	WGR 1600
Category	Industrial Equipment
Language	English