Summary of Contents for Komatsu avance plus WA180PT-3MC
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SERIAL NUMBERS and UP This material is proprietary to Komatsu America International Company and is not to be reproduced, used, or disclosed except in accordance with written authorization from Komatsu America International Company. It is our policy to improve our products whenever it is possible and practical to do so. We reserve the right to make changes or add improvements at any time without incurring any obligation to install such changes on products sold previously.
FOREWORD CONTENTS CONTENTS GENERAL ............. 01-1 STRUCTURE AND FUNCTION .
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Machine specific ..........WLT70-1 Parts and Service Publications can only be acquired by authorized KOMATSU distributors using the Komatsu America International Company Parts Inventory Processing System (PIPS) or the Extranet Literature Ordering System.
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REQUISITION FOR TECHNICAL SERVICE PUBLICATIONS AND SERVICE FORMS COMPLETE FORM ö AND RETURN TO DataKom Publishing Corporation 440 North Fairway Drive Vernon Hills, IL 60061-8112 U.S.A. Attn: Service Publications Fax No. (847) 970-4186 Tel No. (847) 970-5887 COMPANY NAME PURCHASE ORDER NO. ö...
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FOREWORD The affected pages are indicated by using the following Mark Indication Action marks. It is requested that necessary actions be taken to ❍ New page to be added these pages according to the table below. Page to be replaced Replace Page to be deleted Discard...
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FOREWORD Mark Page Mark Page Mark Page Mark Page 00-2-8 ➀ WA180PT-3MC...
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FOREWORD SAFETY SAFETY SAFETY NOTICE IMPORTANT SAFETY NOTICE Proper service and repair is extremely important for the safe operation of your machine. The service and repair techniques recommended and described in this manual are both effective and safe methods of operation. Some of these operations require the use of tools specially designed for the purpose.
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FOREWORD SAFETY When raising heavy components, use a hoist or crane. Check that the wire rope, chains and hooks are free from damage. Always use lifting equipment which has ample capacity. Install the lifting equipment at the correct places. Use a hoist or crane and operate slowly to prevent the component from hitting any other part.
FOREWORD GENERAL GENERAL This shop manual has been prepared as an aid to improve the quality of repairs by giving the serviceman an accurate under- standing of the product and by showing him the correct way to perform repairs and make judgements. Make sure you under- stand the contents of this manual and use it to full effect at every opportunity.
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FOREWORD HOW TO READ THE SHOP MANUAL HOW TO READ THE SHOP MANUAL VOLUMES REVISIONS Shop manuals are issued as a guide to carrying out repairs. Revised pages are shown at the LIST OF REVISED PAGES They are divided as follows: between the title page and SAFETY page.
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FOREWORD HOISTING INSTRUCTIONS HOISTING INSTRUCTIONS HOISTING can result. Hooks have maximum strength at the middle portion. WARNING! Heavy parts (25 kg or more) must be lifted with a hoist etc. In the DISASSEMBLY AND ASSEMBLY section, every part weighing 25 kg or more is indi- cated clearly with the symbol •...
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FOREWORD COATING MATERIALS COATING MATERIALS # The recommended coating materials prescribed in the shop manuals are listed below. Category Code Part No. Quantity Container Main applications, features • Used to prevent rubber gaskets, rubber LT-1A 790-129-9030 150 g Tube cushions and cork plugs from coming out •...
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FOREWORD COATING MATERIALS Category Code Part No. Quantity Container Main applications, features • Features: Resistance to water, oil • Used as sealant for flange surface, thread. • Also possible to use as sealant for flanges LG-4 790-129-9020 200 g Tube with large clearance.
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FOREWORD STANDARD TIGHTENING TORQUE STANDARD TIGHTENING TORQUE STANDARD TIGHTENING TORQUE OF BOLTS AND NUTS The following charts give the standard tightening torques of bolts and nuts. Exceptions are given in DISASSEMBLY AND ASSEMBLY. Thread diameter of bolt Width across flats 13.2 ±1.4 1.35 ±0.15 31.4 ±2.9...
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FOREWORD STANDARD TIGHTENING TORQUE TIGHTENING TORQUE OF HOSE NUTS Use these torques for hose nuts. Thread diameter Width across flat Tightening torque Nominal No. 24.5 ± 4.9 2.5 ± 0.5 49 ± 19.6 5 ± 2 78.5 ± 19.6 8 ± 2 137.3 ±...
FOREWORD ELECTRIC WIRE CODE ELECTRIC WIRE CODE In the wiring diagrams, various colors and symbols are employed to indicate the thickness of wires. This wire code table will help you understand WIRING DIAGRAMS. Example: 05WB indicates a cable having a nominal number 05 and white coating with black stripe. CLASSIFICATION BY THICKNESS Copper wire Nominal num-...
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FOREWORD CONVERSION TABLES CONVERSION TABLES METHOD OF USING THE CONVERSION TABLE The Conversion Table in this section is provided to enable simple conversion of figures. For details of the method of using the Conversion Table, see the example given below. EXAMPLE •...
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FOREWORD CONVERSION TABLES Temperature Fahrenheit Centigrade Conversion; a simple way to convert a Fahrenheit temperature reading into a Centigrade temperature reading or vise versa is to enter the accompanying table in the center or boldface column of figures. These figures refer to the temperature in either Fahrenheit or Centigrade degrees.
GENERAL SPECIFICATION DRAWINGS DIMENSIONS FOR BUCKET ATTACHMENT DIMENSIONS BUCKET (1.9 m³ (2.5 yd with bolt on cutting edge) Overall length with bucket 22 ft 8 in 6909 mm Overall width across tires 7 ft 5 in 2260 mm Bucket width 8 ft 0 in 2438 mm Overall height (top of cab)
GENERAL SPECIFICATION DRAWINGS DIMENSIONS FOR FORK ATTACHMENT DIMENSIONS FORK Overall length with 48" fork tines 23 ft 11 in 7290 mm Overall length with 60" fork tines 24 ft 11 in 7595 mm Overall width across tires 7 ft 5 in 2260 mm Fork width 5 ft 5 in...
4611 lb. Tipping load, 40 degree full turn (3057 kg) (2402 kg) (2092 kg) 22448 lb. 22448 lb. 22448 lb. Operating weight (10180 kg) (10180 kg) (10180 kg) Remark Allied attachments can be ordered through Komatsu America dealers. WA180PT-3MC 01-7...
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Cutting edge Bolt-on reversible JRB Construction forks (quick coupler) Complete with 48 in tines and carriage JRB Construction forks (quick coupler) Complete with 60 in tines and carriage Remark Allied attachments can be ordered through Komatsu America dealers. 01-10 WA180PT-3MC...
GENERAL WEIGHT TABLE WEIGHT TABLE WARNING! This weight table is a guide for use when transporting or handling components. Unit: kg/lb Machine model WA180PT-3MC Serial number A88001 and up Engine (dry) (with air cleaner and muffler) 510 (1124) Radiator (dry) 48 (105.8) Torque converter (dry) 35 (77.16)
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GENERAL WEIGHT TABLE Machine model WA180PT-3MC Serial number A88001 and up Side counter weight 455 (1003.1) Fuel tank 78.7 (173.5) Battery (each) 28.5 (62.8) Floor support 152 (335.1) Cab (ROPS) 500 (1102.31) Operator’s seat 40.5 (89.29) Coupler 222 (489.4) Link (link to frame) (each) 21 (46.2) Link (link to bucket) (each) 49 (108.0)
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