EX1200
9Pages

Catalog excerpts

Distance between tumblers Undercarriage length Counterweight clearance Rear-end swing radius Rear-end length Overall width of upper structure Overall height of cab : Backhoe : Loading shovel Min. ground clearance Track gauge Track shoe width Undercarriage width Overall width Track height These specifications are subject to change without notice. Illustrations and photos show the standard models, and may or may not include optional equipment, accessories, and all standard equipment with some differences in color and features. Before ues, read and understand Operator's Manual for proper operation. Hitachi Construction Machinery Co., Ltd. Head Office : 5-1 Koraku 2-chome, Bunkyo-ku, Tokyo 112-8563, Japan Telephone : 81-3-3830-8050 Facsimile : 81-3-3830-8204 : www.hitachi-c-m.com URL 05. 11 (CD/SZ, GT3) Printed in Japan

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Bucket Passes to Dump Trucks HITACHI Body Capacity ( Maximum Payload Giant-Sized Productivity Based on Hitachi's Theory of Evolution. Each Hitachi generation listens to the needs of the work site and gives birth to an even-better new generation. More Powerful Engine The source of the high production. The EX1200 is equipped with a powerful large-displacement engine. An intercooler is used to provide optimal fuel efficiency, helping to keep total running costs down. Larger Bucket Provides high work capacity. The large capacity bucket offers an increased excavating power-to-bucket-width ratio....

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Combined Front Operations Fast and efficient operation. The popular Optimum Hydraulic System (OHS) is used along with the newly developed arm regenerative and boom regenerative mechanism for smooth and efficient front operations. Higher Production. Boost productivity with efficient power matching and intuitive controls. E/P Control Provides a balance between economical operation and power. Speed sensing control is used to efficiently control engine output. This system incorporates a microcomputer to regulate engine and hydraulic pump output to the level of work being performed. S/P mode...

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Reinforced Pin Section To provide a long service life to the arm end. Replaceable wear-resistant plate at the arm tip boss. For machines with 3.4 m (11' 2" ) BE-arm, 3.4 m (11' 2" ) and 4.5 m (14' 9") arm Arm tip pin converted from fixed type to floating pin, extending service life. Track Center Frame Built for high reliability. The mounting section for the track center frame swing gear has an integral cast steel design to reduce the concentration of stress forces, thereby boosting reliability. [For machines with 3.4 m (11' 2" ) BE-arm and 3.4 m (11' 2" ) arm only] Cast steel Wear plate...

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Brimming with Safety features. Several important features are implemented in consideration to safety. Wide Sidewalks and Large Handrails Wide sidewalks with handrails are provided at key loca- tions for easy access to the cab and simplified servicing. class safety standard. Adjustable Headlights Provides bright illumination where it is needed. the work area. ^T^^^^L ^ Sten Liflht Equipped with shut-off timer. minute shut-off timer. This Rugged Pressurized Cab with Integrated Headguard Offers solid protection to the operator. The sturdy cab, with the top guard conforming to OPG* Level II...

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The entire machine is designed to provide comfort to the operator and to make maintenance easier for the mechanic. Giant-Sized Comfort. Large Comfortable Cab Provides comfort to reduce operator fatigue. The cab is 10% larger than the previous model to provide an even higher level of comfort. It has been designed to offer clear visibility of the work area. Fluid-filled elastic mounts help reduce fatigue-causing vibration. One-Glance Instrument Panel Positioned within natural line of sight. Rubber Instrument panel is positioned so that all key operating conditions can be monitored with just a...

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Center Walkway Wide Inspection Doors Easy access to engine and pump compartments. ENVIRONMENTAL FRIENDLY Cleaner Operating Engine Steps have been taken to reduce harmful exhaust gas emissions . The inspection doors open wide to provide easy access to the engine and pump compartments. Easy-to-Change External air intake filter. * Environmental Protection Agency of the United States of America Electric Wiring Board Speeds maintenance. This large filter offers excellent performance and a long service life. This engine conforms to U.S EPA* Tier1 emission regulations. Located on the top of the...

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WORKING RANGES Model Type Cummins QSK23 Water-cooled, 4-cycle, 6-cylinder in line, turbo-charged direct injection chamber-type diesel engine. SAE J1995, gross Piston displacement Fuel tank capacity Travel speed Maximum traction force Gradebility WEIGHTS AND GROUND PRESSURE Pressure setting Backhoe EX1200-5D : Equipped with 9.1 m (29' 10") boom, 3.4 m (11' 2") arm, and 5.0 m3 (6.54 yd3; PCSA heaped) bucket Shoe width Operating weight Ground pressure Swing speed EX1200-5D BE-front : Equipped with 7.55 m (24' 9") BE-boom, 3.4 m (11' 2") BE-arm, and 6.5 m3 (8.50 yd3; PCSA heaped) bucket Shoe...

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