4.
WEIGHT 1-15 Item HX900 L kg lb Upperstructure assembly 30630 67530 Main frame weld assembly 7548 16640 Engine assembly 1490 3280 Main pump assembly 300 660 Main control valve assembly 424 930 Swing motor assembly 548 1210 Hydraulic oil tank assembly 706 1556 Fuel tank assembly 600 1323 Counterweight 13600 29980 Cab assembly 490 1080 Cab riser assy 600 1320 Lower chassis assembly 34790 76700 Track frame weld assembly 12809 28240 Swing bearing 1304 2875 Travel motor assembly 935 2060 Turning joint 75 165 Track recoil spring and tension body 742 1636 Idler 567 1250 Sprocket 240 530 Carrier roller 75 165 Track roller 199 439 Track-chain assembly (700 mm standard triple grouser shoe) 5038 11110 Front attachment assembly (7.20 m boom, 2.95 m arm, 4.85 m3 SAE heaped bucket) 23380 51540 7.20 m boom assembly 7650 16870 8.20 m boom assembly 8220 18120 2.95 m arm assembly 3430 7560 3.60 m arm assembly 3770 8310 3.60 m3 SAE heaped bucket 4620 10190 4.85 m3 SAE heaped bucket 5420 11950 Boom cylinder assembly 862 1906 Arm cylinder assembly 1087 2400 Bucket cylinder assembly 754 1662 Bucket control linkage total 480 1060