Related Manuals for Komatsu HM400-1
Summary of Contents for Komatsu HM400-1
- Page 1 HM400-1 NET HORSEPOWER RTICULATED RUCK 321 kW 430 HP MAXIMUM PAYLOAD 36,5 tonnes HEAPED CAPACITY 22,3 m...
- Page 2 HM400-1 R T I C U L A T E D U M P R U C K ROUND Wide, spacious cab • The wide cab offers a comfortable operator environment • Viscous mounts support the cab while absorbing vibrations and noise •...
- Page 3 321 kW 430 HP @ 2000 rpm Komatsu designed electronically controlled transmission for MAXIMUM PAYLOAD a comfortable ride. 36,5 tonnes F6-R2 counter-shaft type transmission with K-ATOMiCS (Komatsu Advanced HEAPED CAPACITY Transmission with Optimum Modulation Control System). 22,3m Easy-to-Load Body • Heaped capacity 22,3 m •...
- Page 4 Advanced technology, such as high-pressure Transmission called K-ATOMiCS has been electronic controlled injection system (CRI), air to air successfully employed in Komatsu's rigid dump aftercooler, and an efficient turbocharger enabling the trucks. The electronic clutch modulation system engine to meet the European stage II emission require- ensures proper clutch pressure when the clutch is ments.
- Page 5 ARTICULATED DUMP TRUCK Hydro-pneumatic Suspension The hydro-pneumatic suspension has been proven on Komatsu's rigid dump trucks. The front axle suspension employs "De Dion" type design, allowing the machine to ride more smoothly over bumps. The rear-axles are mounted on a dynamic equalizer structure equipped with hydropneumatic suspension.
- Page 6 U M P R U C K PERATOR NVIRONMENT Komatsu has developed a state-of-the-art, wide comfortable cab. The low level of vibration and noise ensure maximum productivity from the operator. Wide, Spacious Cab The wide cab provides a comfortable space for the operator and a full size trainer seat with underseat storage space.
- Page 7 HM400-1 ARTICULATED DUMP TRUCK Built-in ROPS/FOPS Air Suspension Seat These structures conform to ISO 3471 and SAE The air suspension, fabric-covered seat which is J1040-1988 standards. adjustable to the operator's weight is provided as standard. The air suspension seat dampens...
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Page 8: Easy Maintenance
U M P R U C K AINTENANCE The HM400-1 has been designed to keep service time down and productivity up by having a maintenance-free oscillating pivot, a reduced number of grease points, easy access to filters, and longer intervals between oil changes. -
Page 9: Specifications
STEERING SYSTEM Model ......Komatsu SAA6D140E-3 Type ... . Articulated type, fully hydraulic power steering Type . - Page 10 HM400-1 R T I C U L A T E D U M P R U C K PECIFICATIONS TIRES Dimensions comply with ISO 3471 and SAE J1040-1988c ROPS Standard tire ........29,5 R25...
- Page 11 HM400-1 ARTICULATED DUMP TRUCK DIMENSIONS 45˚ 1.600 mm 5.400 mm 70˚ 26˚ 620 mm 2.690 mm 1.350 mm 3.450 mm 2.885 mm 4.350 mm 1.970 mm 1.820 mm 11.025 mm Increase in width by using 875/65R 29 tyres = 180 mm.
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Page 12: Standard Equipment
• Mudflaps in front of leading rear • Electric Governor • Electronic Hoist control • Engine UnderGuard wheels • Komatsu SAA6D140E-3 engine • Telescopic & Tilting Steering Wheel • Front Propshaft Guard • Exhaust muffler with stack • EMS Instrument Panel •...