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Perkins Marine Heck Drive Engines – Free Workshop Manual

This free workshop manual provides detailed technical information and service instructions for Perkins marine engines with heck-drive systems. It covers maintenance, repair procedures, and essential specifications for mechanics and boat owners working with Perkins marine engines.

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Perkins Engines – Engine Number Guide

This document provides a detailed reference for identifying Perkins engine numbers. It explains the coding system for production year, manufacturing country, and engine family/type codes used across different Perkins plants (Peterborough, Shrewsbury, Stafford). The guide helps users decode serial numbers to determine engine specifications, origin, and year of manufacture.

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Kubota D1503 D1703 D1803 V2203 V2403 Diesel Engines Tightening Torques Manual

This manual contains detailed tightening torque specifications for Kubota diesel engines D1503, D1703, D1803, V2203, and V2403. It provides precise torque values for critical engine components, including the cylinder head, connecting rods, flywheel, rocker arms, and more—essential for correct engine assembly and maintenance.

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Caterpillar Diagnostic Tools Catalog

This catalog provides a detailed overview of Caterpillar Diagnostic Tools, including handheld devices, software systems (such as Cat ET), interface modules, and supporting cables used for diagnosing and servicing Caterpillar engines and machines. It outlines each tool’s function, compatibility, ordering information, and specifications. Designed for service technicians and fleet managers, this guide is essential for understanding the tools needed to monitor performance, detect faults, and ensure proper machine operation across the Cat equipment lineup.

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Caterpillar D100-6S Diesel Generator Set Specifications

This official specification manual details the Caterpillar D100-6S Diesel Generator Set, rated at 100 kW standby power at 1800 RPM. It includes full technical data on the Caterpillar C4.4 engine, control systems (EMCP 4.2), fuel and cooling systems, enclosure design, automatic voltage regulation, sound attenuation features, and optional configurations. Designed for critical power applications, the manual serves as a comprehensive guide for installation, configuration, testing, and maintenance of this industrial-grade generator system.

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Case IH TG Series Tractors Fault Codes and Calibration Procedures Service Manual

This official service manual for Case IH TG Series tractors provides detailed instructions for fault code diagnostics, controller calibration, and system configuration. It covers all major electronic control units (ECUs), including the instrument cluster (ICU2), armrest, transmission, hitch, remote hydraulics, and PTO. The manual includes warning levels, troubleshooting steps, wiring information, sensor diagnostics, and calibration procedures essential for proper tractor operation and repair.

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Cummins B-Series Head torque Data

This service manual from Cummins provides detailed instructions for the cylinder head capscrew torque procedure on B Series engines (including 4B, B3.9, 6B, ISB, QSB5.9, and B5.9). It outlines the “Torque Plus Angle” method used to ensure proper tightening of the cylinder head bolts, improving sealing and preventing gasket failure. The manual includes torque specifications, tightening sequences, inspection and reuse criteria for capscrews, required tools, and an addendum covering pre-1991 and post-1991 bolts.