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55N4

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55N4

Product catalog summary

Specifications

Dimensions and Working Range: The mini excavator offers two arm options, standard and long, with maximum digging radii of 5980mm and 6290mm respectively. The maximum digging depth ranges from 3850mm to 4100mm, and the maximum dumping height ranges from 3930mm to 4150mm.
Performance: The bucket capacity is 0.18m3 with a width of 685mm. The operating weight is 5425kg for the canopy and 5575kg for the cabin. The swing speed is 9.0min-1, and travel speeds are 2.6 km/h (low) and 4.6 km/h (high).
Engine: Powered by a YANMAR 4TNV98C engine with a rated output of 47.6kW at 2400min-1. The fuel tank capacity is 95L.
Hydraulic System: Features a boom offset with a hydraulic cylinder, with swing angles of 50° left and 90° right. The hydraulic pressure is 20.6MPa with a pump flow of 64.6 L/min×2 + 46.1 L/min.

Maintenance and Safety

Easy Maintenance: Includes a large fuel filter and pre-filter for trouble reduction, a large cover for easier access, and centralized switches.
Safety Features: Equipped with ROPS/FOPS canopy and cabin options, all-lever lock structure, neutral engine-start system, and auto-parking brake in swing and traction motors.

Comfort and Operation

Operator Room: Features a wider cabin with enlarged legroom and cabin space, and a comfortable operator seat.
Control and Indicators: Includes various indicators such as engine warning, travel speed, battery charge, and more for error prevention.

Environmental Compliance

The engine complies with EC-Stage ⅢB and EPA Tier 4 Final emission standards, featuring a new environmentally friendly 3.3L engine.

Durability

Durable and Repairable: The excavator is equipped with warranted and durable rubber shoes "Tough Track" and a durable structure for easy care.

Options

Additional features include long arm, heater or air-conditioner, auxiliary hydraulics piping, and ROPS Cabin/FOPS Guard.

Catalog excerpts

■ Working Range (unit : mm) •Please read carefully instruction manuals before operating machines, and use them correctly and safely. •Please perform periodically check and maintenance for machines to prevent from troubles and accidents. •Photographs may differ in some cases from actual objects. Specifications are subject to change without notice due to technical improvements or modifications. IHI Realize your dreams IHI Construction Machinery Limited Sales Division 3174 Showa-machi, Kanazawa-ku, Yokohama, Kanagawa 236-8611, Japan Tel: +81-45-276-1249 Fax: +81-45-276-2583 http://www.ihi-kenki.co.jp IHI Construction Machinery Limited IK1349A1609K10

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COMFORTABLE OPERATOR ROOM AND EASY OPERATION EASY MAINTENANCE lLarge cover for easier access lEasily visible monitor Engine room lCentralized switches (Right console box) Throttle dial Auto Idle selector switch （Option） Light switch Work mode selector switch lTrouble reduction by 2 measures ① Large fuel filter 1 Engine warning indicator Travel speed indicator Control lock warning indicator Glow indicator Battery charge warning indicator Engine oil pressure warning indicator 12 Water temperature gauge Water temperature warning indicator lSpare power port Water-separator warning indicator Hydraulic...

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55N4

55N4

Catalog excerpts

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