Used 2005 CAT D6R LGP II Crawler Dozer for Sale

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Crawler dozers are the powerhouse of construction sites with effortlessly earthmoving, grading, and land-clearing tasks. They can navigate uneven surfaces with precise traction and stability. Used 2005 CAT D6R LGP II crawler dozers for sale backbone support to transform the ground into a manageable operational site. Its advanced hydraulic control with Low Ground Pressure (LGP) technology sets this model apart. Therefore, it is considered an ideal substitute for working over slippery, soft, and unstable surfaces.

Moreover, the CAT D6R – LGP II has the perfect blend of outstanding power and fuel efficiency. Mico Equipment is a reliable supplier of used crawler dozers for sale in Houston, Texas. They offer cost-effective and high-performance solutions to maximize productivity. This model has a robust design for leveling the foundation or pushing through challenging conditions.

Overview D6R – LGP II Technical Specifications and Market Analysis

Construction business profitability depends on the supply chain of raw materials and fuel prices. In this scenario, the contractors tend to invest in used construction equipment for sale in Houston, Texas, for maximum returns. The 2005 CAT D6R LGP II Crawler Dozer is a product line of Caterpillar with approved technical features, making it distinctive.

Used CATERPILLAR D6R LGP II Crawler Dozers for Sale

5.4 PSI Low Ground Pressure Undercarriage

The convenient LGP version 2005 CAT D6R is outstanding in distributing the weight equally for low-ground-pressure applications. The undercarriage system is fortified with wider tracks to operate effectively on soft or unstable surfaces. Therefore, it is suitable for installation in sensitive areas that require minimum ground disturbance. Moreover, the self-cleaning undercarriage controls debris build-up. Thus, it offers stable mobility over muddy conditions.

Dozer ModelGround Pressure Value
CAT D6R-LGP II5.4 PSI
John Deere 850J LGP6.1 PSI
Komatsu D61PX-126.0 PSI

Although the John Deere 850J LGP has a compatible LGP value, the track width of the D6R is less than that of other brands. Therefore, D6R LGP II’s traction system is more reliable for extremely soft ground

Powerful CAT 3306 Engine

The turbocharged diesel engine of the CAT 3306 series is an impressive option for delivering optimal torque with a smart fuel consumption pattern. Moreover, its high displacement feature is renowned for its consistent performance and longevity. They deliver improved pushing power when operated at low speed and high torque.

Dozer ModelEngine PowerEngine Type
CAT D6R-LGP II190 horsepowerTurbocharged Diesel Engine
John Deere 850J LGP180 horsepowerPowerTech engine
Komatsu D61PX-12168 horsepowerS6D125E-3 engine

Remarkably, the used 2005 CAT D6R-LPG II Crawler Dozer for sale in Houston, Texas, has a power engine support. This model is the perfect substitute for sustained torque under heavy loads. It is widely installed over claying soil or water-logged areas.

Hydraulics and Blade Control

The load-sensing mechanism controls the hydraulic flow rates to manage the movement of the blade or ripper. This assistance optimizes performance based on real-time data analyses. Moreover, fuel consumption and power loss are controlled under idle conditions.

Dozer ModelHydraulic Blade Control
CAT D6R-LGP IILoad-sensing hydraulics with precision
John Deere 850J LGPLoad-sensing hydraulics
Komatsu D61PX-12Older hydraulic control system

Obviously, the CAT crawler dozer offers more accurate control over blade movement than other available brands in the market. John Deere and Komatsu models are less effective and need human involvement for blade adjustments. CAT D6R-LGP II’s flexible and precise solutions give it an edge over competitors for grading foundations or roadbeds.

Differential Steering System

The differential steered mechanism of the D6R LGP II is one of its significant advances. This assistance delivers constant power to tracks, even when taking turns. Contrary to conventional clutch-brake steering systems. As a result, the driver can turn more sharply while loading heavy weights. Dozer speed is not halted, which boosts productivity and reduces engine wear. This function is especially helpful in tight spaces or difficult job sites where precision is crucial.

Dozer ModelSteering Support
CAT D6R-LGP IIdifferential steering
John Deere 850J LGPdual-path hydrostatic
Komatsu D61PX-12conventional clutch-brake system

The dual-path hydrostatic transmission delivers constant power but loses the CAT differential steering’s smoothness under stress. However, with a traditional clutch brake, one track is disconnected when turning.

Auto-Shift Transmission

A 3-speed power shift transmission integrated with D6R selects the suitable gear for loading conditions. Notably, it eliminates the need for manual involvement. This auto-shift technology improves operating efficiency and facilitates the operator’s concentration on the work. It also guarantees seamless gear changes, lowering operator fatigue and increasing fuel efficiency.

Dozer ModelTransmission
CAT D6R-LGP II3-speed power shift transmission
John Deere 850J LGPhydrostatic transmission
Komatsu D61PX-12 

The hydrostatic transmission is effective but cannot compete with CAT’s auto-shift system’s responsiveness. The Komatsu crawler dozer is less fuel-efficient when handling massive loads. The CAT D6R has superior performance in transmission technology and is matchless in adaptability.

AccuGrade™ GPS System

One notable feature of the D6R LGP II is its compatibility with the innovative AccuGrade™ GPS and laser marking system. AccuGrade greatly improves blade position data and grading accuracy and provides real-time information. this method streamlines the finishing and reduces costs by optimizing productivity and material utilization.

Dozer ModelTracking System
CAT D6R-LGP IIAccuGrade™ GPS technology
John Deere 850J LGPTopcon GPS grading system
Komatsu D61PX-12third-party GPS systems

The Topcon GPS grading system has comparable capabilities. However, integrating it is not as reliable or easy as CAT’s trademarked AccuGrade. Likewise, third-party GPS systems can be installed but are incompatible with the machines’ general design. The CAT D6R is an excellent option for contractors requiring state-of-the-art grading support.

Durability and Simple Maintenance

The 2005 D6R LGP II is designed to perform in challenging conditions. The machine has been built to tolerate heavy-duty operations with a strengthened blade design and steel chassis. Longer wear life is another feature of the undercarriage. The machine maintains longer and more productively with its closed, greased track studs and self-lubricating rollers. In fact, used CAT crawler dozers for sale minimize productivity with the least maintenance needs.

Dozer ModelChassis Structure
CAT D6R-LGP IIHigh-strength steel and reinforced blade design
John Deere 850J LGPDurable but requires track maintenance periodically.
Komatsu D61PX-12Weak undercarriage area

In fact, other compatible models have sturdy build but require regular track maintenance over rough terrain. Likewise, the Komatsu D61PX-12 is renowned for its durability but has weak undercarriage support. The CAT is a more economical option with long-lasting parts and minimal upkeep services in the long run.

Comfortable Operator Station

Used D6R LGP II crawler dozers for sale in Houston, Texas, has an ergonomically crafted operator’s cabin. The interior is fully air-conditioned with smart, sound-suppressed technologies. Indeed, these assistances reduce operator fatigue, user-friendly interfaces, and fewer chances of accidents. Roll-over protective Structure and high-visibility are improved features.

Dozer ModelSafety Features
CAT D6R-LGP IISpacious cab with climate control and sound-suppression techniques.
John Deere 850J LGPROPS and ergonomic design
Komatsu D61PX-12No advanced features to control sound protection

Conversely, the other comparable brands have built-in safety protections, but not as good as the CAT cabs. The D6R offers a more operator-friendly zone with vibration and sound absorption tactics.

CAT D6R LGP II Crawler Dozer to Comply with Houston’s Regulations

Personnel safety and environmental laws are strict in today’s construction and developmental sector. The same is true in Houston, Texas; the contractors must receive building permits or licenses after showcasing their technical assistance to mitigate such challenges. In this condition, the CAT product lines are considered more trusted. Here are detailed insights about the 2005 CAT D6R LGP II Crawler Dozer, including important regulatory aspects:

Used CATERPILLAR D6R LGP II Crawler Dozers for Sale in Houston Texas

Comply with Tier 2 Emissions Codes

The EPA Tier 2 emissions regulations restrict hazardous gas emissions from construction machinery. D6R LGP II has built-in features in the engine to reduce nitrogen oxides, carbon monoxide, and particulate matter. Indeed, utilizing this dozer satisfies the essential environmental requirements.

  • Pollution Reduction: Obviously, the improved diesel combustion engine conducts reliable ignition to cut down hazardous gases released.
  • Fuel Efficiency: CAT brand is committed to supporting air quality initiatives outlined by municipal and federal associations.

Likewise, D6R’s fuel efficiency and emissions align with the Clean Air Act to lower negative environmental impact.

Control Fuel Consumption with Cooling System

The precise cooling system contributes to enhancing engine performance maintenance. These coolants control unnecessary heat generation and fuel wastage. Remarkably, maintaining the engine’s internal temperatures and preventing inaccuracies.

In Houston, the high daytime temperatures in summer brighten the chances of equipment overheating. It can lead to excessive emissions and inefficient use of fuel. D6R LGP II crawler dozer emissions stay within safe bounds even in severe working environments.

Sound Suppression and Vibration Control

Noise pollution is a neglected issue related to regulatory compliance and safety measures. However, it is a prime provision for conducting construction operations in urban settings. The operator cabin of the D6R LGP II is shielded against high-level sound. This feature is crucial for projects near residences, educational institutions, or hospitals. Furthermore, the decreased vibration of the CAT crawler dozer cabin improves comfort and lowers operator fatigue.

Low Ground Pressure (LGP) and Erosion Control

Indeed, the low compaction and soil disturbance of the used D6R LGP II crawler dozer for sale fulfills land regulatory standards. Moreover, heavy precipitation and flooding frequently make the soil fragile in Houston. Therefore, CAT crawler dozers with wide footprints distribute the load equally and manage soil stability issues.

AccuGrade™ and Precision Earthmoving

The innovative AccuGrade system provides accurate grading control that needs to follow stringent land-use or environmental guidelines. Its high performance requires less chances of rework and saves time and resources.

Operators can monitor the excavation depth to mitigate needless ground disturbances or wasteful usage. Adhering to Houston’s green building development programs, the use of cutting-edge GPS technology minimizes energy consumption.

Fuel Efficiency and Reduced Carbon Footprint

CAT 3306 fortified engine has exceptional fuel efficiency and a decreased carbon footprint. Construction projects need grading operations over extensive hours. Install CAT2005 D6R LGP II to cut fuel use expenses, eventually resulting in lower greenhouse gas emissions.

Leadership in Energy and Environmental Design accreditations define sustainable practices for cleaner energy utilization. Mico Equipment, an experienced dealer of used construction machinery for sale, understands the local and international laws. They tested their equipment to resonate with safety and environmental standards.

Reduced Operator Fatigue and Risk Mitigation

This dozer’s ergonomic design and reliable transmission and control mechanisms are intended to counteract driver’s fatigue. The comfort of operator in the construction sector is paramount to control occupational hazards.

Houston’s local laws strongly emphasize reducing operator-friendly environments. Obviously, to prevent mishaps on busy building sites. The D6R LGP II assists’ contractors in adhering to operator ergonomics and stress reduction regulations.

Purchase the 2005 CAT D6R LGP II for Sale Near Me

The demand for quality equipment at affordable price tags in the construction industry cannot be overlooked. Used 2005 CAT D6R LGP II Crawler Dozer for sale in Houston, Texas, is a remarkable and adaptable option for site preparation. Moreover, CAT fortified this model with low-ground traction, differential steering, and AccuGradeTM GPS compatibility. These features enable it to perform well even in challenging conditions. Mico Equipment has a track record of delivering top-notch secondhand construction equipment. The experts inspect each piece of equipment for dependability and performance tests. In addition, they assist the buyer in the selection process and offer after-sale services. Join us to maximize your investment in the CAT D6R LGP II and have a hassle-free shipment facility.


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