Sambo SB-V Series - User Manual

Operating instructions for SAMBO Bevel V1.00-2021.03.22
SEC-DS-ENGLISH-GETRIEBE-SAMBO-Kegelrad-V1.00-2021.03.22
Operating instructions for SAMBO SB-V series bevel gear operator
1 Introduction
This installation and maintenance manual explains, how to install and maintain the Sambo SB-V operator.
Information on installation, disassembly, reassembly, lubrication and spare parts is provided.
Figure 1: V Exploded View
Figure 2: VH Exploded View
WARNING: Do not manually operate the SB-V(H) gearbox (see figures 1 and 2) 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 gearbox handwheel,
wrench or wrench nut may cause serious personal injury and/or damage to the gearbox 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 equip-
ment. Should further information and guidance relating to the safe use of the SAMBO products be required, it
will be provided on request.
NOTE: The mechanical installation should be carried out as outlined in this manual and also in accordance
with relevant standards. No inspection or repair should be undertaken unless it conforms to the specific haz-
ardous area certification requirements. For maintenance of the actuator, refer to the actuator installation and
maintenance manual.
1

Summary

SAMBO Bevel Gear Operator Introduction

SAMBO Bevel Gear Safety Instructions

General Safety Warnings and Cautions

Covers warnings and cautions for safe operation, handling, and maintenance of the gearbox.

SAMBO Bevel Gear Storage, Unpacking, and Handling

Storage Procedures

Recommended storage procedures to maintain product integrity, including temperature and conditions.

Unpacking and Handling Gearboxes

Guidelines for unpacking and safely handling SAMBO gearboxes, emphasizing trained personnel.

General Mounting of SAMBO Bevel Gearboxes

Gearbox Installation Procedures

Steps for installing gearboxes with threaded and blank stem nuts on various models.

SAMBO Bevel Gear Stem Cover Mounting

Stem Cover Installation Methods

Procedures for installing unthreaded and threaded stem covers onto the gearbox.

SAMBO Bevel Gear Lubrication

Lubricant Specifications and Quality

Specifications and guidelines for gearbox lubricants, including quality and consistency.

SAMBO Bevel Gear Product Weights

SAMBO Bevel Gear Disassembly and Reassembly

Disassembly;Reassembly (V0-V9 Models)

Detailed steps for disassembling and reassembling SB-V0 through SB-V9 gearboxes.

Disassembly;Reassembly (V35 H-V9 H Models)

Detailed steps for disassembling and reassembling SB-V35H through SB-V9H gearboxes.

Spur Gear Attachment Disassembly;Reassembly

Instructions for disassembling and reassembling spur gear attachments (single and double reduction).

Sambo SB-V Series Specifications

General

Mechanical Life	10000 operations
Type	Vacuum Circuit Breaker
Rated Voltage	12kV
Rated Current	630A / 1250A / 1600A / 2000A / 2500A / 3150A
Rated Short Circuit Breaking Current	20kA / 25kA / 31.5kA / 40kA
Rated Frequency	50Hz/60Hz
Operating Mechanism	Spring-operated mechanism
Control Voltage	AC/DC 110V, 220V
Insulation Level - 1min power frequency withstand voltage	42kV
Insulation Level - Lightning impulse withstand voltage	75kV
Weight	Varies depending on model (consult manufacturer specifications)