R25Z-9AK MINI EXCAVATOR
16Pages

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Catalog excerpts

R25Z-9AK MINI EXCAVATOR - 1

With Tier 4 Engine installed HYUNDAI HEAVY INDUSTRIES

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R25Z-9AK MINI EXCAVATOR - 2

PRIDE AT WORK Hyundai Heavy Industries strives to build state-of-the art earthmoving equipment to give every operator maximum performance, optimal controllability, versatile machine settings and proven technology. Be proud of your work with Hyundai! *Photo may include optional equipment.

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R25Z-9AK MINI EXCAVATOR - 3

Machine Walk-Around Engine Technology Proven, reliable, fuel efficient, low emission and low noise Kubota D1305 Tier 4 engine. Robust Upper and Lower Frame The structure of the upper frame is designed to absorb high stress and to resist inherent external influences. An X-type center frame and a reinforced box section track frame provide exceptional strength and longer service life to withstand tough working conditions. Control System Control devices are well located for increased operator’s comfort and a higher productivity. A safety lever on the left side console is installed to prevent...

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R25Z-9AK MINI EXCAVATOR - 4

PRECISION Innovative hydraulic system technologies make the 9A series excavator fast, smooth and easy to control. *Photo may include optional equipment.

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Dozer Blade Large dozer blade provides added versatility, work efficiency and stability for the job. Boom Swing The R25Z-9AK’s boom swing function is designed for efficient work in congested residential and urban areas. The boom can be offset left or right within an operating range. Zero-tail Swing The new R25Z-9AK can be moved on a small trailer, with a simple car driver’s licence. No truck is required to easily transport the machine to a jobsite, and back to the yard. R25Z-9AK’s short tail swing radius allows the operator work in confined areas like close to buildings on roadways, and in...

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PERFORMANCE The 9A series excavators are offering optimal performance and maximum productivity. *Photo may include optional equipment.

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Cylinder Covers Structural Strength Cylinders of boom and dozer blade are provided with The R25Z-9AK cabin structure is designed with slimmer but stronger covers for extra protection. tubing for more safety and better visibility. Low-stress and high strength steel is welded to form a strong and stable lower frame Structural durability is analyzed and tested by FEM-analysis (Finite Elements Method) and long-term durability tests. Emissions: The most compact multi-cylinder liquid cooled industrial diesel engines comply with EPA Tier 4 Emission regulations without additional After Treatment...

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PREFERENCE An operator, who sets his machine to his needs, takes pleasure in his work. Operators can fully customize their work environment and operating preferences to fit their individual needs. *Photo may include optional equipment. Monitor The monitoring system of the R25Z-9AK provides the operator with machine status information, including: engine oil pressure lamp, battery charge lamp, engine coolant temperature and a fuel gauge.

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Comfortable Operating Cabin In a 9 series cabin, you can adjust the seat, console and armrests to suit your preferred comfort level. 1. The pedals (travel - boom offset - attachment) are installed in a convenient position and can be folded in to gain extra foot space. 2. Different sizes of cup holders. 3. Operator’s belongings can be stored in a lockable storage box under the seat. 4. Armrests to increase operator’s comfort. 5. Slidable front window can be opened easily and is kept safely in open position (cabin Type) Stressless Work is stressful enough; your working environment should be...

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PROFITABILITY 9A series machines are designed to maximize profitability through improved fuel efficiency, enhanced service features and long-lasting components. *Photo may include optional equipment.

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Centralized Grease Fittings Centralized grease fittings for faster and easier maintenance. Easy to Change Air Cleaner The R25Z-9AK is equipped with a durable plastic air cleaner, designed for easy maintenance. Easy Maintenance Access The R25Z-9AK was built with accessibility in mind. All doors, covers and hoods are designed for full open accessibility. The R25Z-9AK offers plenty of space to complete regular maintenance. Selector Valve for Single or Double Acting Piping Double Acting Pipe located on front of the Fuel Tank for easy to access and control. Lever direction Vertical : Single...

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Specif ications R25Z-9AK ENGINE HYDRAULIC CONTROLS 4 Cycle Diesel engine, in line, water cooled Pilot control Two joysticks with one safety lever (LH): Swing and arm, (RH): Boom and bucket with horn (ISO) Engine throttle Mechanical, cable type Rated flywheel horse power J1995 (gross) SAE J1349 (net) 6271/1 (gross) DIN 6271/1 (net) Max. torque Bore x stroke Piston displacement Batteries Starting motor Alternator SWING SYSTEM Swing motor Swing reduction Swing bearing lubrication Swing brake Swing speed HYDRAULIC SYSTEM DRIVES & BRAKES MAIN PUMP Type Max. flow Sub-pump for pilot circuit Axial...

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Dimensions & Working Ranges DIMENSIONS R25Z9AK mm (ft . in) A Overall width of upper structure D Tail swing radius - standard counterweight Tail swing radius - additional counterweight E Overall width F Clearance under counterweight Track length K Track shoe width L Overall length - Standard Arm Overall length - Long Arm Max. digging reach on ground Max. vertical wall digging depth

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Lifting Capacities Rating over-front B=ED Rating over-side or 360 degrees Load radius Load point ') Rubber track/Cabin Type / Standard counterweight Ground Line Boom : 1.945 m (6'5") / Arm :1.12m (3'8") / Bucket: 0.07 m3 (0.01 yd3) SAE heaped / Dozer Up / 250 mm (9.8") Rubber track/Cabin Type / Standard counterweight Load point Load radius Ground Line 1. Lifting capacity is based on SAE J1097, ISO 10567. 2. Lifting capacity of the Robex Series does not exceed 75% of the tipping load with the machine on firm, level ground or 87% of full hydraulic capacity. 3. The load point is a hook located...

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Lifting Capacities Rating over-front Q=E) Rating over-side or 360 degrees Boom: 1.945 m (6'5") / Arm : 1.35 m (4'5") / Bucket: 0.07 m3 (0.01 yd3) SAE heaped / Dozer Down /250 mm (9.8") Rubber track /Cabin Type / Standard counterweight Load point Load radius Ground Line Load point Load radius /Cabin Type /Standard counterweight Ground Line I. Lifting capacity is based on SAE J1097, ISO 10567. 2. Lifting capacity of the Robex Series does not exceed 75% of the tipping load with the machine on firm, level ground or 87% off 3. The load point is a hook located on the back of the bucket. 4. (*)...

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