With its radial lift design, the Cat 279D Compact Track Loader delivers outstanding mid-lift reach, excellent digging performance, and exceptional drawbar power.

The standard, suspended undercarriage system gives it superior traction, flotation, and stability, allowing it to work in many applications and underfoot conditions.

With its radial lift design, the Cat 279D Compact Track Loader delivers outstanding mid-lift reach, excellent digging performance, and exceptional drawbar power.

The standard, suspended undercarriage system gives it superior traction, flotation, and stability, allowing it to work in many applications and underfoot conditions.

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Caterpillar 279D

Key Features Caterpillar 279D 

The Caterpillar 279D is a compact track loader with a radial lift design that delivers impressive mid-lift reach and excellent digging performance.
Here are some of its key features:

  • Gross Power: 74.3 horsepower (55.4 kW)
  • Rated Operating Capacities: 2,220 pounds (35% tipping load)
  • Operating Weight: 10,095 pounds
  • Bucket Pin Height: 7.8 inches (carry position) and 10.5 feet (maximum lift)
  • Bore: 3.7 inches

Cat 279d Price

Here is a table of the approximate prices for different configurations of the Caterpillar 279D:

Configuration Price (MSRP)
Base model $65,000
With cab climate control $67,000
With high flow hydraulic system $69,000
With cab suspension $71,000
With cab radio $73,000
With cab heater $75,000

Caterpillar 279D Specification

Cab

FOPS ISO 3449:2005 Level I
FOPS Level II ISO 3449:2005 Level II
ROPS ISO 3471:2008

Dimensions

Bucket Pin Height – Carry Position 7.8 in (20 cm)
Bucket Pin Height – Maximum Lift 10.5 ft (3 m)
Clearance at Max Lift and Dump 8.2 ft (3 m)
Clearance at Maximum Lift and Dump 97.8 in (248 cm)
Departure Angle 32 °
Dump angle 39 °
Ground Clearance 8.9 in (23 cm)
Height – Top of Cab 7 ft (2 m)
Length – Track on Ground 64.2 in (163 cm)
Length – with Bucket 12.2 ft (4 m)
Length – With Bucket on Ground 146.2 in (371 cm)
Length – Without Bucket 117.9 in (299 cm)
Length – without Bucket 9.9 ft (3 m)
Maximum Dump Angle 39 °
Maximum Overall Height 159.5 in (405 cm)
Maximum Reach – With Arms Parallel to Ground 54 in (137 cm)
Note #
Overall Height 13.2 ft (4 m)
Overall Length – Track 83.8 in (213 cm)
Overall Track Length 7 ft (2 m)
Rack Back Angle – Maximum Height 84 °
Reach – Maximum Lift/Dump 22.6 in (57 cm)
Reach at Max Lift and Dump 1.9 ft (1 m)
Turning Radius from Center – Bucket 88.8 in (226 cm)
Turning Radius from Center – Coupler 55.5 in (141 cm)
Turning Radius from Center – machine rear 70.8 in (180 cm)
Turning Radius from Center – Machine Rear 70.7 in (180 cm)
Vehicle Width (400 mm/15.7 in tracks) 76 in (193 cm)
Vehicle Width (450 mm/17.7 in tracks) 78 in (198 cm)
Width Over Tracks 6.4 ft (2 m)

Engine

Bore 3.7 in (9 cm)
Displacement 203 cu in (0 m)
Engine Make DIT
Engine Model Cat C3.3B DIT (turbo)
Gross Power 74.3 hp (55 kw)
Gross Power – SAE J1995 74.3 hp (55 kw)
Net Power 72.9 hp (54 kw)
Net Power – ISO 9249 73.7 hp (55 kw)
Net Power – SAE 1349 72.9 hp (54 kw)
Peak Torque 195.5 lbs/ft
Peak Torque – 1,500 rpm – SAE J1995 195 ft lbs (89 kg)
Stroke 4.7 in (12 cm)
Torque Measured @ 1500 rpm

Hydraulic System

Hydraulic Flow – High Flow XPS – Hydraulic Power (Calculated) 76 hp (57 kw)
Hydraulic Flow – High Flow XPS – Maximum Loader Hydraulic Flow 32 gal/min (121 l/min)
Hydraulic Flow – Standard – Hydraulic Power (Calculated) 44 hp (33 kw)
Hydraulic Flow – Standard – Loader Hydraulic Pressure 3335 psi
Pump Flow 22.8 gal/min (86 l/min)
Relief Valve Pressure 3335.9 psi

Loader

Breakout Force 7284.1 lbs (3,304 kg)
Operating Load Rating 2055 lbs (932 kg)
Operating Width 76 in (193 cm)
Tipping Load 5871 lbs (2,663 kg)

Noise Level

Inside Cab* 83 dB(A)
Note (1) Cab and Rollover Protective Structures (ROPS) are standard in North America and Europe.
Note (3) ***The labeled sound power level for the CE marked configurations when measured according to the test procedure and conditions specified in 2000/14/EC.
Outside Cab** 103 dB(A)

Operating Specifications

Alternator Supplied Amperage 80 A
Breakout Force – Tilt Cylinder 7285 lbs (3,305 kg)
Cooling System Fluid Capacity 3.7 gal (14 l)
Fuel Capacity 24.9 gal (94 l)
Ground Contact Area – With 400 mm/15.7 in Track 2015 cu in (0 m)
Ground Contact Area – With 450 mm/17.7 in Track 2272 cu in (0 m)
Ground Pressure – With 400 mm/15.7 in Track 4.9 psi
Ground Pressure – With 450 mm/17.7 in Track 4.4 psi
Hydraulic System Fluid Capacity 13.8 gal (52 l)
Max Speed – high range 7.1 mph (11 kph)
Max Speed – low range 4.5 mph (7 kph)
Note #
Operating Voltage 12 V V
Operating Weight 9892.2 lbs (4,487 kg)
Rated Operating Capacities – 35% Tipping Load 2055 lbs (932 kg)
Rated Operating Capacities – 50% Tipping Load 2935 lbs (1,331 kg)
Rated Operating Capacity with Optional Counterweight 3185 lbs (1,445 kg)
Tipping Load 5870 lbs (2,663 kg)

Power Train

Travel Speed – Forward or Reverse – One Speed 4.5 mph (7 kph)
Travel Speed – Forward or Reverse – Two Speed 7 mph (11 kph)

Service Refill Capacities

Cooling System 3.7 gal (14 l)
Engine Crankcase 3 gal (11 l)
Fuel Tank 24.8 gal (94 l)
Hydraulic System 13.7 gal (52 l)
Hydraulic Tank 10.3 gal (39 l)

Undercarriage

Ground Contact Area 2015.1 cu in (0 m)
Ground Pressure 5 psi
Length of Track on Ground 5.4 ft (2 m)

Weights

Note #
Operating Weight 9893 lbs (4,487 kg)

Caterpillar 279D Features

Comfortable Cab

  • The industry’s most renowned closed and pressurized cab design ensures a more quiet and clean operating space with superior work visibility of tools.
  • High-back, heated, air-ride seats with seat-mounted, adjustable joystick controls make the D Series the industry leader in comfort for operators.

Outstanding Power

  • High-performance powertrains provide maximum efficiency and production capabilities with their Electronic Torque Management system, two-speed travel standard, and an industry-exclusive electronic hand/foot throttle, with the ability to decel pedal.
  • The electronically controlled Cat C3.3B engine offers high horsepower and torque while also meeting U.S. EPA Tier 4 Final (EU Stage IIIB) emission standards.
  • High flow XPS Hydraulic system is suitable for use in applications that require maximum productivity from hydraulic tools.

Versatility to Tackle Any Job

Cat “Intelligent Leveling” system (ILEV) is a world-class technology, connectivity, and additional features like dual direction self-leveling, work tool returns to dig, and the work tool’s positioner.

The standard torsion axle that is a fully independent suspension in conjunction with the option of speeds Sensitive System for Ride Control enhances the performance on uneven terrain, which allows for more efficient load retention, greater efficiency, and better comfort for the operator.

A wide range of performance-matched Cat Work Tools makes the Cat Compact Track Loader the most flexible machine available at the work site.

Maintenance Tips for the Caterpillar 279D

To uphold the Caterpillar 279D in prime operating condition and minimize the occurrence of issues, consistent maintenance practices are of utmost importance.

Presented below are maintenance guidelines for the Caterpillar 279D:

  1. Adhere to the Manufacturer’s Maintenance Schedule: Complying with the maintenance schedule recommended by Caterpillar is critical for sustaining the machine’s performance and lifespan.
  2. Regularly Examine and Clean Filters: Conduct routine inspections and either clean or replace fuel filters, oil filters, and air filters on a regular basis. This practice helps prevent contamination and maintains optimal operational efficiency.
  3. Monitor Fluid Levels: Conduct frequent assessments to ensure proper fluid levels, encompassing hydraulic fluid, engine oil, and coolant, are consistently maintained.
  4. Inspect and Apply Lubrication to Moving Components: Perform periodic examinations of moving components, such as pivot points and linkages. Regular lubrication is vital to thwart excessive wear and ensure seamless functionality.
  5. Timely Resolution of Issues: Should any anomalies or issues surface during machine operation, it is imperative to address them promptly. Doing so helps avert further damage and mitigates the need for costly repairs.

Caterpillar Models

Manufacturer/Model Length Width Height Weight
Caterpillar 216 10 ft 5 in 5 ft 10 in 6 ft 5 in 5587 lbs
Caterpillar 232BSERIESII 11 ft 3 in 5 ft 0 in 7 ft 4 in 6800 lbs
Caterpillar 246B 11 ft 6 in 5 ft 6 in 6 ft 11 in 7140 lbs
Caterpillar 277 12 ft 2 in 6 ft 2 in 6 ft 8 in 9226 lbs
Caterpillar 289C 12 ft 2 in 6 ft 6 in 7 ft 0 in 10365 lbs

Caterpillar 279D Problems with solution

 Indications of Engine Overheating Problem :

Signs of engine overheating become evident as the engine temperature gauge displays elevated readings. This can result in diminished performance or even engine shutdown due to excessive heat.

Solutions:

  • Verify Coolant Levels: Ensure that the coolant levels fall within the recommended range. Should they be below the optimal level, replenish them with the suitable coolant mixture. Examine the Cooling System: Thoroughly assess the radiator, cooling fins, and fan for any potential blockages or obstructions.
  • Evaluate the Fan and Fan Belt: Confirm that the fan is operating effectively and that the fan belt maintains proper tension.
  • Monitor Operational Conditions: Avoid subjecting the machinery to prolonged intense use, especially in hot conditions. Allow the engine sufficient time to cool down if necessary.

Manifestations of Hydraulic System Problems:

Complications within the hydraulic system might manifest as sluggish or unresponsive attachment movements, unusual noises, or the presence of hydraulic fluid leaks.

Solutions:

  • Check Hydraulic Fluid Levels: Guarantee that the hydraulic fluid levels are sufficient, and the fluid itself is free from impurities Refill as required.
  • Inspect for Leaks: Conduct a thorough examination for visible leaks of hydraulic fluid around hoses, connections, and hydraulic components.
  • Routine Filter and Fluid Replacement: Adhere to the manufacturer’s recommendations regarding the regular replacement of hydraulic filters and fluid.
  • Air Presence in the System: In case you suspect that air has entered the hydraulic system, leading to performance issues, bleed the system appropriately.

Identifying Symptoms of Uneven Track Problem:

Uneven track tension can contribute to subpar machine performance, reduced maneuverability, and heightened wear on tracks and undercarriage components.

Solutions:

  • Scheduled Inspections: Periodically inspect the tracks to ensure proper tension and make adjustments as needed.
  • Follow Manufacturer’s Guidelines: Adhere to the recommended track tension values outlined in the machine’s manual.
  • Sustain Cleanliness: Maintain tracks and undercarriage components free from debris, as accumulation can disrupt tension.

Signs of Electrical System Problem:

Electrical malfunctions can manifest as difficulties in initiating the machine, erratic dashboard light behavior, or intermittent failures of electrical components.

Solutions:

  • Examine Battery Connections: Thoroughly inspect the battery terminals for signs of corrosion and ensure secure connections.
  • Test Alternator Output: Verify the alternator’s output to ensure effective battery charging.
  • Inspect Wiring: Look for any damaged or frayed wires that could be causing electrical anomalies.
  • Check Fuses and Relays: Ensure the integrity and functionality of all fuses and relays.

Recognizing Suspension and Ride Comfort Problems:

Operators may encounter a bumpy ride or excessive vibrations during operation, impacting comfort and potentially leading to operator fatigue.

Solutions:

  • Inspect Suspension Components: Check for signs of worn-out suspension elements and replace them as required.
  • Adjust Suspension Settings: If applicable, ensure that adjustable suspension settings are appropriately configured for optimal operator comfort.
  • Maintain Proper Tire Pressure: When applicable, adhere to the recommended tire pressure for smoother machine operation.

Caterpillar 279D Overview

The Caterpillar 279D is a compact track loader that offers powerful performance and versatility for various applications. Here is an overview of the Caterpillar 279D based on the search results:

  • Weight: The Caterpillar 279D weighs approximately 4.49 tons or 4,490 kilograms.
  • Horsepower: It has a horsepower rating of 74.3 HP or 55.4 kW.
  • Lifting Capacity: The lifting capacity of the Caterpillar 279D is around 2,055 pounds or 932.1 kilograms at 35% tipping and 2,935 pounds or 1,331.3 kilograms at 50% tipping.
  • Bucket Pin Height: The bucket pin height in the carry position is 7.8 inches or 18 centimeters, and the maximum lift height is 10.5 feet or 3 meters.
  • Operating Width: The standard operating width for the Caterpillar 279D is 6 feet 4 inches, although this can vary depending on the machine configuration and attachments.

Cat 279D Reviews

The Cat 279D is a compact track loader that is known for its power, performance, and durability. It is powered by a 74 hp engine and has a rated operating capacity of 2,700 lbs. The 279D is also equipped with a number of features that make it easy to use and operate, such as a hydrostatic drive system and a pilot control system.

Full review YouTube video check here. 

Customer service 

  • +1 (309) 675-2337.
  • +1 (888) 614-4328 (toll-free)

Final Words

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Cat 279D FAQ

What is the price of a Caterpillar 279D?

The price of a Caterpillar 279D can vary depending on factors such as the model year, condition, and location. It’s recommended to check with Caterpillar dealers or online marketplaces for current pricing information.

What are the specifications of the Caterpillar 279D?

The specifications of the Caterpillar 279D include its weight, horsepower, lifting capacity, bucket pin height, and operating width. These specifications may vary depending on the model year and specific configuration of the machine.

What is the lifting capacity of the Caterpillar 279D?

The lifting capacity of the Caterpillar 279D is approximately 2,055 pounds or 932.1 kilograms at 35% tipping and 2,935 pounds or 1,331.3 kilograms at 50% tipping.

What is the horsepower of the Caterpillar 279D?

The Caterpillar 279D has a horsepower rating of 74.3 HP or 55.4 kW.

What is the bucket pin height of the Caterpillar 279D?

The bucket pin height in the carry position is approximately 7.8 inches or 18 centimeters, and the maximum lift height is around 10.5 feet or 3 meters.

What is the weight of the Caterpillar 279D?

The Caterpillar 279D weighs approximately 4.49 tons or 4,490 kilograms.

What is the operating width of the Caterpillar 279D?

The standard operating width for the Caterpillar 279D is 6 feet 4 inches, although this can vary depending on the machine configuration and attachments.

What are the dimensions of the Caterpillar 279D?

The dimensions of the Caterpillar 279D can include length, width, and height. It’s recommended to refer to the official Caterpillar website or consult with a Caterpillar dealer for specific dimensions.

What are the key features of the Caterpillar 279D?

The Caterpillar 279D offers features such as advanced technology, intuitive controls, a comfortable operator cabin, and enhanced productivity. These features may vary depending on the model year and specific configuration.

What are some common applications for the Caterpillar 279D?

The Caterpillar 279D is commonly used for tasks such as material handling, loading, excavation, and various construction and landscaping applications. Its versatility makes it suitable for different industries and job sites.

What maintenance is required for the Caterpillar 279D?

Regular maintenance is essential for the Caterpillar 279D to ensure optimal performance. This includes following the manufacturer’s maintenance schedule, inspecting and cleaning filters, checking fluid levels, and addressing any issues promptly.

Where can I find technical specifications for the Caterpillar 279D?

Technical specifications for the Caterpillar 279D can be found on the official Caterpillar website, equipment specification websites, or by consulting with Caterpillar dealers.

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