Case CX250D Service Manual

Crawler excavator

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CX250D

CX250D Long Reach

Crawler Excavator

SERVICE MANUAL

Part number 47899898

English

June 2015

Table of Contents

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Summary of Contents for Case CX250D

Page 2 SERVICE MANUAL CX250D Crawler excavators LC version (TIER4 FINAL) - MEA Market CX250D Long Reach Crawler excavators LC Long Reach (TIER4 FINAL) - MEA Market 47899898 29/06/2015...
Page 3 Contents INTRODUCTION Engine..................10 [10.001] Engine and crankcase ............. 10.1 [10.102] Pan and covers .
Page 4 [35.357] Pilot system ............... . 35.6 [35.355] Hydraulic hand control .
Page 5 Thanks very much for your reading, Want to get more information, Please click here, Then get the complete manual NOTE: If there is no response to click on the link above, please download the PDF document first, and then click on it. Have any questions please write to me: admin@servicemanualperfect.com...
Page 6 [55.202] Cold start aid ............... 55.8 [55.011] Fuel tank system .
Page 7 [90.156] Cab glazing ............... . 90.2 [90.118] Protections and footboards.
Page 8 47899898 29/06/2015...
Page 9 INTRODUCTION 47899898 29/06/2015...
Page 10: Table Of Contents
Contents INTRODUCTION Foreword - Important notice regarding equipment servicing ........3 Safety rules .
Page 11: Foreword - Important Notice Regarding Equipment Servicing
In any case, no warranty is given or attributed on the product manufactured or marketed by the manufacturer in case of damages caused by parts and/or components not approved by the manufacturer.
Page 12: Safety Rules
INTRODUCTION Safety rules Personal safety This is the safety alert symbol. It is used to alert you to potential personal injury hazards. Obey all safety messages that follow this symbol to avoid possible death or injury. Throughout this manual you will find the signal words DANGER, WARNING, and CAUTION followed by special in- structions.
Page 13: Safety Rules - General Information
Service parts Install CASE CONSTRUCTION genuine service parts. When placing an order, check the parts catalog. It contains the CASE CONSTRUCTION genuine part numbers. Any breakdowns arising from the installation of non-genuine parts are not covered by the warranty. Lubricants (fuel, hydraulic oil) Use the oil from the specified company or specified in the operator's manual or service Manual.
Page 14: Safety Rules - Personal Safety
Check the operating methods in a safe location before starting the actual work. Understand the machine operations well, then operate in compliance with all service-related laws and regulations. The operator's manual can be purchased at your CASE CONSTRUCTION dealer. WARNING: Working with sloppy clothes or clothes with which safety cannot be ensured leads to damage to the machine and injury to the operator.
Page 15 INTRODUCTION WARNING: Check that there is no one in the surroundings before draining the pressure from hydraulic circuits during machine hydraulic cylinder inspection. WARNING: Use gloves when handling high-temperature parts. WARNING: Bring the lower parts or attachments in contact with the ground before inspecting or repairing them. WARNING: Check that hoses and tubes are securely connected.
Page 16: Safety Rules - Rops Judgment
Weight For each class, the following weight shall not be exceeded. If the weight is exceeded, a cab may become damaged in case of a rollover, causing the operator to die or become severely disabled. It is not applicable beyond the criterion.
Page 17 INTRODUCTION It is not applicable if the position overlapping with a cab on the side view (mark * in the figure) is lowered significantly as compared with the standard model (standard arm), within the maximum digging radius with the bucket tip on the surface of the ground.
Page 18 INTRODUCTION Cab (CX210D/CX250D/CX300D) SMIL14CEX2002FA 47899898 29/06/2015...
Page 19 The large-sized model (CX350D/CX370D) cab consists of the medium-sized model (CX210D/CX250D/CX300D) cab in the figure plus seven reinforcements. SMIL14CEX2003FA The high cab is not supported basically. (Since it varies for each model, consultation with us is required in each case.) 47899898 29/06/2015...
Page 20: Torque - Bolt And Nut
INTRODUCTION Torque – Bolt and nut • Tighten alternating between left and right and top and bottom so that uniform tightening force is applied. LPIL12CX00005EA • If L ® was used on a removed bolt (there is something white sticking to the bolt when it is removed), clean the OCTITE old L ®...
Page 21: Torque - Special Torque Setting
INTRODUCTION Torque - Special torque setting Bolt nominal Retightening location Tightening torque Code Wrench diameter 267 - 312 N·m (196.93 - 230.12 lb ft) Travel motor 24 mm Drive sprocket 267 - 312 N·m (196.93 - 230.12 lb ft) 24 mm Take-up roller 24 mm 267 - 312 N·m (196.93 - 230.12 lb ft)
Page 22 INTRODUCTION SMIL14CEX6655HB 47899898 29/06/2015...

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Cx250d long reach