R55-9A

R55-9A
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R55-9A

Product catalog summary
Overview: The document provides a comprehensive overview of the Hyundai R55-9 compact excavator, focusing on its design, features, and specifications that enhance operator comfort, machine performance, and maintenance efficiency.
Specifications: The R55-9 is powered by a Tier IIIa Yanmar 4TNV98 engine, producing 57 HP at 2,400 rpm. It features a durable upper and lower frame for high-stress conditions. The hydraulic system incorporates advanced technologies for precision and efficiency, including improved pump flow control and fine-touch pilot controls.
Operator Comfort: The excavator's cabin is ergonomically designed with low noise levels and high visibility. It includes a suspension seat, foldable pedals, and an advanced LED-cluster for monitoring machine status. The cabin meets international safety standards (TOPS, ROPS, FOPS) and offers amenities like climate control, a radio/MP3 player, and hands-free mobile phone capability.
Performance and Efficiency: The R55-9 maximizes productivity with features like auto deceleration to reduce fuel consumption and noise. The hydraulic system is optimized for precision, with technologies like boom regeneration and new control valve technology. The offset boom function allows efficient work in congested areas.
Durability and Maintenance: The machine is designed for easy maintenance with centralized grease fittings and easy access to components. Long-life hydraulic filters and oil reduce operation costs. The structure is reinforced for durability, with side protection for the counterweight and a cover for the dozer cylinder.
Key Features: The excavator includes a large engine hood for easy access, a cooling fan with a viscous fan clutch for fuel efficiency, and a robust undercarriage with lubricated rollers and shock-absorbing springs. The operating weight is approximately 5,650 kg (12,460 lb).
Detailed Specifications: The document provides detailed specifications for the R55-9 model, including dimensions, working ranges, and lifting capacities. The boom length is 3.0 m (9’ 10”), and the arm length is 1.6 m (5’ 3”). It specifies maximum digging reach, depth, vertical wall digging depth, cutting height, dumping height, and swing radius.
Lifting Capacities: Lifting capacities are based on SAE J1097 and ISO 10567 standards, not exceeding 75% of the tipping load on firm, level ground or 87% of full hydraulic capacity. Capacities are marked with an asterisk (*) when limited by hydraulic capacity.
Dimensions and Working Ranges: The document outlines the dimensions and working ranges of the R55-9, including boom and arm lengths, maximum reach, and depth capabilities, with detailed measurements for various operational positions.
Standard Equipment: The R55-9 comes with an ISO standard cabin featuring ROPS, FOPS, and TOPS certifications, an all-weather steel cab with safety glass windows, a rise-up windshield wiper, and a sliding side window. Other features include centralized monitoring, a radio/MP3 player, adjustable suspension seat, and multiple working lights.
Optional Equipment: Optional equipment includes a long arm, additional working lamps, air-conditioner, fuel filler pump, beacon lamp, and various piping kits for different attachments. A quick coupler, rubber crawler, and narrow bucket are also available as options.
Notes: The document emphasizes that standard and optional equipment may vary, and users should contact their Hyundai dealer for more information. Measurements are rounded to the nearest pound or inch.
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Catalog excerpts

R55-9A-1

We build a better future Equipped with Tier IIIa Engine *Photo may include optional equipment.

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R55-9A-2

Pleasure works An operator, who takes pleasure in his work, does a better job. That is why we at Hyundai Heavy Industries do everything we can to make that happen. We merged operator preference, fast precision and lasting performance into a quality product. Hyundai 9 Series earthmoving equipment simply makes time fly, makes pleasure work!

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R55-9A-3

Machine Walk-Around 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. Engine Technology Powerful and reliable, Tier 3a certified, fuel efficient Yanmar 4TNV98 engine. Electronically controlled, clean and efficient combustion. Low noise / anti-restart function. Control System Control devices are well located for increased operator’s comfort and a higher...

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R55-9A-4

Preference An operator, who sets his machine to his needs, takes pleasure in his work. Our R55-9 respects operator preference with regards to comfort, ease-of-use and controllability. Operators can fully customize their work environment and operating preferences to fit their individual needs. *Photo may include optional equipment. Spacious Cabin with Excellent Visibility The spacious cabin is ergonomically designed with low noise levels and high visibility. Special attention was paid to create a clear, open and convenient interior with excellent visibility in all directions. This well balanced...

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R55-9A-5

Operator Comfort In the cabin of our R55-9 you can experience the highest level of comfort. The ergonomic location of joysticks with arm rests, suspension seat, control levers and LED-display minimizes fatigue of the operator. The LED-display shows all information of the machine with a blink of an eye. 1. A large top glass combined with a roll-up sun visor offers high visibility. 2. An advanced audio system with radio / MP3-player with AUX-input, combined with a remote control is installed to listen to your preferred music favorites. 3. Operators are able to call while operating with the hands-free...

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R55-9A-6

Precision & Performance An operator, who feels his machine respond smoothly, takes pleasure in his work. 9 Series deliver fast precision by combining smoother hydraulics with wider view and less stress. Innovative hydraulic system technologies make the R55-9 excavator fast, smooth and easy to control. *Photo may include optional equipment.

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R55-9A-7

Excellent Performance Hyundai’s 9 series offer maximum productivity and high efficiency. With the engine dial, the operator can adjust the engine power to the specific application. A max power button maximizes machine speed and power for maximum productivity. R55-9 features auto deceleration to reduce fuel consumption and cabin noise level. Improved Hydraulic System To achieve optimum precision, Hyundai redesigned the hydraulic system to provide the operator with super fine touch and high controllability. Improved pump flow control reduces hydraulic flow when controls are not activated to minimize...

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R55-9A-8

Profitable An owner, who knows his machine saves money, takes pleasure in owning it. 9 Series excavators contribute to your business as a time, fuel, spare-part and cost saving earthmoving solution. *Photo may include optional equipment.

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R55-9A-9

Fuel Efficient 9 series compact excavators are engineered to be very fuel efficient. A cooling fan with viscous fan clutch will reduce fuel consumption and will reduce the noise level in the cabin. Improved Durability The R55-9 is equipped with side protection of the counterweight to protect the engine hood. A cover of the dozer cylinder provides extra protection in tough working conditions. Easy Maintenance Centralized grease fittings and easy to change air filter provide faster and easier maintenance. Large Engine hood 9 series compact excavator are offering easy access to the engine compartment...

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R55-9A-11

1. Lifting capacity is based on SAE J1097, ISO 10567. 3. The load point is a hook located on the back of the bucket. 2. Lifting capacity of the Robex Series does not exceed 75% of the tipping load with the 4. (*) indicates the load limited by hydraulic capacity, machine on firm, level ground or 87% of full hydraulic capacity.

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R55-9A-12

Rating over-front S=B0 Rating over-side or 360 degrees Boom : 3.0 m (9' 10") / Arm : 1.6 m (5' 3") / Bucket : 0.18 m3 (0.24 yd3) SAE heaped / Dozer blade up with 230 kg (510 lb) counterweight. 1. Lifting capacity is based on SAE J1097, ISO 10567. 3. The load point is a hook located on the back of the bucket. 2. Lifting capacity of the Robex Series does not exceed 75% of the tipping load with the 4. (*) indicates the load limited by hydraulic capacity. machine on firm, level ground or 87% of full hydraulic capacity.

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R55-9A-13

working ranges R55-9 Boom length

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R55-9A-16

ISO standard cabin ■ Cabin ROPS (ISO 3471) FOPS (ISO 3449) TOPS (ISO 12117) ■ All-weather steel cab with all-around visibility ■ All windows consist of safety glass ■ Rise-up type windshield wiper ■ Sliding fold-in front window ■ Sliding side window ■ Lockable door ■ Accessory box & Ash-tray Centralized monitoring ■ Engine speed ■ Gauges Fuel level gauge Engine coolant temperature gauge ■ Warning Fuel level Engine oil pressure Engine coolant temperature Hyd. oil temperature Low battery Air filter clogging ■ Fuel prefilter door and cab locks, one key fits all Radio / MP3-player Two outside rear...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.