1. LIGHT EQUIPMENT 2. MINI CRAWLER EXCAVATOR 3. SR 4. (50SR) - CRAWLER EXCAVATOR - PJ06-08890 - (9/03-12/03) 5. (10) - ENGINE Select section (10) - ENGINE Kobelco: (4TNV88-BXYB-02) - CYLINDER BLOCK (4TNV88-BXYB-04) - GEAR HOUSING (4TNV88-BXYB-06) - FLYWHEEL HOUSING & OIL SUMP (4TNV88-BXYB-08) - CYLINDER HEAD & BONNET (4TNV88-BXYB-10) - SUCTION MANIFOLD (4TNV88-BXYB-12) - EXHAUST MANIFOLD (4TNV88-BXYB-14) - CAMSHAFT & DRIVING GEAR (4TNV88-BXYB-16) - CRANKSHAFT & PISTON (4TNV88-BXYB-18) - LUB.OIL SYSTEM (4TNV88-BXYB-20) - COOLING WATER SYSTEM (4TNV88-BXYB-22) - FUEL INJECTION PUMP (4TNV88-BXYB-26) - GOVERNOR (4TNV88-BXYB-28) - FUEL INJECTION VALVE (4TNV88-BXYB-30) - FUEL LINE (4TNV88-BXYB-32) - STARTING MOTOR (4TNV88-BXYB-34) - GENERATOR (4TNV88-BXYB-36) - GASKET SET sale parts diagram catalog online construction equipment excavator tractor Truck sale: USD $33,500 2007 KOBELCO 50SR-3 Southeastern Equipment - CambridgeFort Wayne, Indiana