Sambo SBWG Series - User Manual

Operating instructions for SAMBO Worm Gear Operator V1.00-2021.04.29
Operating instructions for SAMBO SBWG series worm gear operator
1 Introduction
This installation and maintenance manual explains, how to install and maintain the Sambo SBWG operator.
Information on installation, disassembly, reassembly, lubrication and spare parts is provided.
Figure 1: Typical SBWG Exploded View
WARNING: Do not manually operate the SBWG operator (see figure 1) with devices other
than the installed handwheel or wrench nut. Using additive force devices (cheater bars,
wheel wrenches, pipe wrenches, or other devices of this nature) on the operator handwheel,
wrench or wrench nut may cause serious personal injury and/or damage to the operator or valve.
2 Safety instructions
NOTE: Read this installation, operation and maintenance manual carefully and completely before attempting
to install, operate or troubleshoot the SAMBO gearbox.
CAUTION: Work undertaken must be carried out in accordance with the instructions in this and
any other relevant manuals. The user and those persons working on this equipment should be
familiar with their responsibilities under any statutory provisions relating to the Health and Safety
of their workplace. Due consideration of additional hazards should be taken when using the gearbox with
other equipment. Should further information and guidance relating to the safe use of the SAMBO products be
required, it will be provided on request.
1

Summary

Introduction to SAMBO SBWG Series Worm Gear Operator

Safety Instructions for SAMBO SBWG Operators

Storage Procedures for SAMBO SBWG Gearboxes

Unpacking Guidelines for SAMBO Gearboxes

Handling Procedures for SAMBO Gear Operators

General Mounting Instructions for SAMBO SBWG Series

SBWG-00 through SBWG-35 Mounting

Mounting instructions for SBWG-00 to SBWG-35 gearboxes with bottom entry splined adapter.

SBWG-04 through SBWG-12 Mounting

Mounting instructions for SBWG-04 to SBWG-12 gearboxes with top entry splined adapter.

Assembly Positions for Worm Gear Operators

Describes standard and optional assembly positions for worm gear operators.

Setting Position Limit Stops for SBWG-00 to SBWG-12

Procedure for setting position limit stops for SBWG-00 to SBWG-12 gearboxes.

Lubrication of SAMBO SBWG Operators

Disassembly and Reassembly Instructions

Safety Precautions for Disassembly and Reassembly

Safety precautions to be observed before and during disassembly and reassembly of the operator.

Safety Practices for Operator Maintenance

Checkpoints to ensure safe operation of the SBWG gear operator, including periodic schedules.

Disassembly and Reassembly of SBWG-00 through SBWG-35

Detailed step-by-step instructions for disassembling and reassembling SBWG-00 to SBWG-35 gearboxes.

Disassembly and Reassembly of SBWG-04 through SBWG-12

Detailed steps for disassembling and reassembling SBWG-04 to SBWG-12 gearboxes.

Disassembly and Reassembly of Single Reduction Spur Gear Attachment (1 S)

Instructions for disassembling and reassembling the single reduction spur gear attachment.

Disassembly and Reassembly of Double Reduction Spur Gear Attachment (1 SD)

Instructions for disassembling and reassembling the double reduction spur gear attachment.

Sambo SBWG Series Specifications

General

Category	Industrial Equipment
Series	SBWG
Material	Stainless Steel
Protection Class	IP65
Display Type	LCD
Temperature Range	0°C to 40°C