🏷️ Basic Information Identification Make: Komatsu Model: WD900-3 Series Product Category: Wheel Dozer / Mobile Crusher Manufacturer: Komatsu Ltd. 📋 Manual Details Identification Manual Type: Service Shop Manual / Workshop Repair Book Language: English Content Content Focus: Servicing instructions, repair, servicing, preventative maintenance, troubleshooting 🔧 Transmission Type Type: Hydrostatic Transmission (HST) Drive System Drive System: 4-wheel drive 🔧 Maintenance Scope Scope Of Maintenance: Preventative maintenance and repair Troubleshooting Coverage: Comprehensive troubleshooting procedures Intervals Service Information Type: Step-by-step information 📄 Specifications Device Type Device Type: Wheel Dozer Intended Use Intended Use: Heavy-duty earthmoving and crushing operations Power Source Power Source: Internal Combustion Engine 📄 Performance Specs Engine Engine Type: Diesel Fuel Type: Diesel Engine Manufacturer: Komatsu Engine Model: S6D140E-2 Displacement: 14.03 L Horsepower: 330 HP Torque: 137.4 kgm at 1400 rpm 📄 Operational Details Conditions Operating Conditions: Designed for heavy construction and mining environments