Case CX80C Midi Excavator Service Manual Workshop Guide

Manual Included: Service Manual: 2303 Pages & 1774 Pages Specifications: Brand: New Holland Model: Case CX80C Type: Midi Excavator Manuals: Service Manual Publication Numbers: 47575340A (July 2013) and 48098410 (May 2015) Language: English Format: PDF Description Table of Contents Content Introduction Engine Hydraulics System Frames and Ballasting Tracks and Track Suspension Cab Climate Control Electrical System Booms, dippers and buckets Dozer Blade and Arm Platform, cab, bodywork and decals Special Tools Index Electrical Schematic Hydraulic Schematic Manual Extract: Boom lifting cylinder holding valve – Remove 1. Remove the boom cylinder. For details, see " Boom cylinder – Remove (35.736)". 2. Use a wrench [ 17 mm] to remove the bolt (1), and use a wrench [ 36 mm] to remove the line (2). • Use caps or plugs to cover the HBCV and lines to prevent any entry of water, dust or dirt. • Clean the HBCV and lines by spraying them with a parts cleaner to prevent scratches and prevent dirt from accumulating on the connectors. 3. Use wrenches [ 27 mm, 36 mm] to remove the line (1). • Use caps or plugs to cover the HBCV and lines to prevent any entry of water, dust or dirt. • Clean the HBCV and lines by spraying them with a parts cleaner to prevent scratches and prevent dirt from accumulating on the connectors. 4. Use a wrench [ 17 mm] to remove the 2 bolts (1), and then remove the boom HBCV (2). • Tightening torque for bolt installation: unknown