Caterpillar 3512B Generator Set Parts Manual Volume II SEBP5402 – PDF Download

Description

Caterpillar 3512B Generator Set Parts Manual Volume II – SEBP5402

This is the Caterpillar 3512B Generator Set Parts Manual Volume II, published under document number SEBP5402. It is the illustrated parts catalog for the generator end of the 3512B package – the control panels, alarm modules, enclosures, generator assemblies, exciters, rotors, stators, terminal connections and the film and plate groups that go with them. Every group is laid out with an exploded or sectional illustration keyed to a parts table, so each item can be traced from the drawing to a Caterpillar part number and quantity. This volume is the companion to Volume I and covers the page range 745 to 1302 of the complete parts manual.

File Details

• Manual type: Parts Manual (illustrated parts catalog)
• Brand: Caterpillar
• Model: 3512B Generator Set
• Volume: Volume II (pages 745-1302)
• Publication number: SEBP5402
• Language: English
• File format: PDF
• PDF pages: 615
• Copyright: 2008 Caterpillar

Chapters Covered

The contents pages of the Caterpillar 3512B Generator Set Parts Manual Volume II list the following groups, each with its own exploded illustration and part table:

• Alarm GP (271-1776 high voltage, 271-2168 low/medium voltage, 271-5371 low/medium voltage 3512C HD marine auxiliary genset)
• Box GP-Control Panel (245-0000)
• Control GP-EMCP Electronic (269-7009)
• Control GP-Engine Monitoring – resistive temperature device (237-0125), discrete input/output (249-1174, 252-7505)
• Control GP-Generator Set – annunciator, regulator, EMCP 3.1, EMCP 3.2, EMCP 3.3, digital voltage regulator
• Control GP-Load Share Module (252-7369, 252-7416, 252-7417)
• Cover GP-Access (272-8427)
• Cover GP-Control Panel, front and annunciator
• Door GP-Access – vandalism guard
• Module GP-Alarm (252-7553)
• Mounting GP-Control Panel – isolator
• Panel AR-Control – generator start module, single and dual
• Panel GP-Control – generator start, EMCP 3.1, EMCP 3.2, EMCP 3.3
• Panel GP-Electronic (255-5437, 255-8888, 260-4826, 260-4827)
• Panel GP-Instrument (292-8600)
• Plate GP-Cover – medium voltage main box
• Pyrometer GP-Panel, LH (215-2559)
• Cover GP-Enclosure – top and extension
• Cover GP-Generator – fan, drip, coupling, 1400-frame, 1600-frame, side, rear, exciter
• Mounting GP-Rail, narrow rail
• Mounting GP-Vibration Isolator (259-2503)
• Rail GP-Engine & Gen Support (245-8738)
• Rail GP-Engine Support – low/medium voltage, 281-0703
• Adapter GP-Generator Coupling (219-4056, 253-3514)
• Bearing GP-Generator (253-9826)
• Bracket GP-Mounting – opposite drive end and drive end
• Cable GP-Generator Ground (273-7401, 308-7549)
• Connection GP-Generator Leads – extension box LH, RH and rear, 3-pole and 4-pole, 400, 4000 and 5000 ampere
• Connection GP-Terminal Strip (166-5183, 272-6575, 283-1368)
• Exciter GP-Power and Exciter GP-Permanent Magnet
• Generator AR and Generator GP – full model and serial coverage
• Heater AS-Space and Heater GP-Space
• Installation AR-Generator (278-4462, 296-0644)
• Kit-Generator Repair – exciter (279-6764, 279-6765)
• Mounting GP-Generator (253-9781)
• Mounting GP-Voltage Regulator (200-8965, 200-8969, 242-3487)
• Plate AS-Terminal (273-3902)
• Rectifier GP-Revolving (253-9803, 298-3817)
• Regulator AS-Voltage digital (314-7755), Regulator GP-Voltage digital (121-6202)
• Rotor AS and Rotor GP-Generator
• Screen GP-Air (254-0005, 278-7617, 282-2542)
• Stator AS-Main (254-8726) and Stator GP-Main
• Thermostat AS (139-0362, 145-6430)
• Chart-Plate & Film (6L-4502)
• Film GP – product identification, custom annunciator, warning and information film sets
• Shim Pack (137-8533)
• Part Number Index

Taken as a whole, the Caterpillar 3512B Generator Set Parts Manual Volume II gives the reader an illustrated, group-by-group breakdown of the generator package. Each group starts with a drawing that shows how the components relate to each other, and the accompanying table then lists the part number, quantity and any product-level note for each item on that drawing. Because the generator end of a 3512B is split between the control system, the enclosure, the excitation and rotor/stator assemblies, and the connection and cabling hardware, having all of those groups in one document means a part can be located without jumping between separate catalogs.

Serial Number Coverage

The manual is written for the following generator and generator set serial number prefixes: G1C1-Up, G1H1-Up, G1K1-Up, G1R1-Up, G1S1-Up, G1W1-Up, G1Y1-Up, G2L1-Up, G2N1-Up, G2S1-Up, G3D1-Up, G3R1-Up and G4E1-Up for the generator, YAM1-Up for the generator set, and 1GZ1-Up for the engine. Some groups apply only to a subset of those prefixes, and each group heading in the Caterpillar 3512B Generator Set Parts Manual Volume II states which serial range it serves.

What You Can Do With It

• Identify the correct part number for any item shown in the exploded views across the control panel, enclosure, generator barrel, exciter, rotor, stator and connection groups.
• Check the quantity of each item required for a group before ordering, including hardware, seals, straps, washers and fasteners.
• Work out which generator or control group applies to a specific serial number prefix, since the manual separates groups by serial range.
• Confirm which panel configuration – EMCP 3.1, EMCP 3.2 or EMCP 3.3, EUI or MUI, low, medium or high voltage – is fitted to a given unit.
• Trace generator lead configurations for 3-pole and 4-pole circuit breakers across 400, 4000 and 5000 ampere ratings on 1400, 1600 and 1800 frame generators.
• Look up film, plate and warning label part numbers for identification and replacement.

Working from the correct part number matters on a machine like the 3512B, where the generator end can be built in several frame sizes, voltage classes and control configurations. Two units with the same model name may carry completely different panel, exciter or lead assemblies. The Caterpillar 3512B Generator Set Parts Manual Volume II is structured around that reality – each group heading tells you which serial prefix and which build it belongs to, so the part you pull from the drawing is the part that actually fits the unit in front of you.

IMAGES PREVIEW

This is a PDF download of the Caterpillar 3512B Generator Set Parts Manual Volume II, SEBP5402. There is no physical book and nothing to ship. After checkout the file is delivered instantly and can be opened on a phone, tablet or computer in the workshop, or printed page by page for the job at hand. Keep it on the service laptop and you have the whole generator, control and enclosure parts breakdown available whenever a part needs to be identified or ordered.