850 jd dozer specs

Olvin

2 min read

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24-01-2025

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The Caterpillar 850JD is a powerhouse in the world of crawler dozers, renowned for its exceptional power, durability, and versatility. Understanding its specifications is crucial for anyone considering purchasing, operating, or maintaining this machine. This comprehensive guide delves into the key specs of the 850JD, providing a detailed overview to help you make informed decisions.

Engine and Powertrain Specifications

The heart of the 850JD is its powerful engine, delivering impressive performance even under the most demanding conditions. Key engine specifications typically include:

• Engine Model: (Specify the exact engine model number here; this information can be found in official Caterpillar documentation or service manuals. Avoid providing incorrect information.)
• Horsepower (Net): (Insert the net horsepower rating. This figure should be sourced from reliable Caterpillar materials.)
• Engine Displacement: (Include the engine's displacement in liters or cubic centimeters.)
• Torque: (Specify the peak torque output in lb-ft or Nm.)
• Transmission Type: (Detail the type of transmission used—e.g., direct drive, powershift—and mention key features.)
• Track Drive System: (Describe the track drive system, highlighting its efficiency and durability.)

Operational Specifications

Operational specs provide insights into the 850JD's capabilities and performance in various applications. Key aspects include:

• Operating Weight: (State the machine's operating weight in pounds or kilograms.)
• Blade Capacity (Loose Material): (Specify the blade capacity in cubic yards or cubic meters for loose materials.)
• Blade Type Options: (List the different blade types available for the 850JD, such as straight, U-blade, and angle blades. Highlight any notable differences.)
• Ground Pressure: (Include the ground pressure in psi or kPa to gauge its impact on various terrains.)
• Blade Width: (Mention the typical blade width for the various blade types offered.)
• Drawbar Pull: (Provide the drawbar pull rating, indicating its pulling power.)
• Maximum Speed (Forward/Reverse): (State the maximum speed in mph or km/h for both forward and reverse travel.)
• Turning Radius: (Specify the turning radius to understand its maneuverability.)
• Climbing Ability: (Provide details about the machine's ability to climb inclines.)

Dimensions and Weights

Understanding the 850JD's physical dimensions is crucial for transport, operation in confined spaces, and overall site planning. These include:

• Length (Overall): (State the overall length of the dozer.)
• Width (Overall): (Specify the overall width of the machine.)
• Height (Overall): (Give the overall height of the dozer.)
• Ground Clearance: (Provide the ground clearance to assess its suitability for various terrains.)
• Track Length and Width: (Specify the track length and width for precise calculations.)

Hydraulic System and Controls

The hydraulic system plays a critical role in the 850JD's functionality. Key specifications include:

• Hydraulic System Type: (Describe the type of hydraulic system used.)
• Hydraulic Pump Capacity: (Specify the hydraulic pump's capacity.)
• Control System Type: (Mention the type of control system—e.g., electro-hydraulic—and its features.)

Maintenance and Servicing

Regular maintenance is vital for ensuring the 850JD's longevity and optimal performance. Key aspects to consider include:

• Recommended Service Intervals: (Outline recommended service intervals for various components and systems.)
• Fluid Capacities (Engine Oil, Hydraulic Oil, etc.): (List the fluid capacities for key systems.)

Disclaimer: This information is for general guidance only. Always refer to the official Caterpillar specifications and service manuals for the most accurate and up-to-date data. Specifications may vary depending on the specific configuration and options selected for the machine. Contact your local Caterpillar dealer for detailed specifications relevant to your region and intended application.