The Cat® 308 CR Variable Angle Boom (VAB) Mini Excavator is engineered to deliver exceptional power and performance in a compact size, making it versatile for a wide range of applications. With its Variable Angle Boom, it offers unmatched linkage flexibility, enabling precise maneuverability even in tight spaces. Whether it’s digging, trenching, or lifting, the 308 CR ensures maximum efficiency and productivity on the job site. Its compact design allows for easy transportation and operation in confined areas, without sacrificing performance. Built with Cat’s renowned durability and reliability, this mini excavator is designed to withstand the rigors of tough working conditions, ensuring long-term performance and minimal downtime. Whether you’re working in construction, landscaping, or utilities, the Cat 308 CR VAB Mini Excavator provides the power and versatility needed to get the job done efficiently and effectively.
Benefits
- 4 Industry First Features: Cat introduces exclusive innovations in a Mini Excavator, setting new standards in the industry.
- Up to 10% Lower Total Ownership Costs: Enjoy improved fuel efficiency and longer service intervals, resulting in significant savings over the lifetime of ownership.
- Up to 20% More Performance: Experience enhanced productivity with customizable operator settings and improvements in lift, swing, travel, and multifunction capabilities.
Product Features for CAT 308 CR VAB Mini Excavators:
- Compact Design: The CAT 308 CR VAB Mini Excavator features a compact design, making it ideal for working in confined spaces and urban environments where maneuverability is essential.
- Variable Angle Boom (VAB): The Variable Angle Boom allows for increased versatility and flexibility in a variety of applications. It offers greater reach and digging depth compared to conventional mini excavators, making it suitable for a wider range of tasks.
- Powerful Performance: Equipped with a high-performance engine and hydraulic system, the CAT 308 CR VAB delivers powerful and efficient performance, enabling it to tackle demanding excavation and construction projects with ease.
- Comfortable Operator Environment: The cab of the CAT 308 CR VAB is designed for operator comfort and productivity, featuring ergonomic controls, adjustable seating, climate control options, and excellent visibility for enhanced safety and efficiency.
- Advanced Technology: The mini excavator comes with advanced technology features such as a touchscreen monitor, integrated GPS, and telematics capabilities, allowing for easy monitoring of machine performance, maintenance tracking, and remote diagnostics.
- Attachment Versatility: With a range of compatible attachments and quick coupler systems, the CAT 308 CR VAB offers versatility to handle various tasks including digging, trenching, grading, and material handling.
- Durable Construction: Built with rugged construction and high-quality materials, the CAT 308 CR VAB is designed to withstand the rigors of daily use in challenging work environments, ensuring long-term durability and reliability.
- Easy Maintenance: The mini excavator is designed for easy maintenance, with convenient access to service points, centralized fluid fill and drain points, and extended service intervals, minimizing downtime and reducing maintenance costs.
Product Specifications for CAT 308 CR VAB Mini Excavators:
ENGINE:
- Engine Model: Cat C3.3B
- Net Power: 69.5 HP
- Gross Power – SAE J1995: 74.3 HP
- Displacement: 203 in³
- Bore: 3.7 in
- Stroke: 4.7 in
- Emissions: U.S. EPA Tier 4 Final/EU Stage V/Japan 2014/Korea Stage V/China Nonroad Stage IV
- Note: Net power advertised is the power available at the flywheel when the engine is equipped with air cleaner, exhaust system, and fan.
WEIGHTS:
- Operating Weight: 20385 lb
- Minimum Operating Weight with Standard Stick: 19084 lb
- Maximum Operating Weight with Standard Stick: 20385 lb
- Weight Increase from Minimum Configuration:
- Counterweight: 552 lb
- Steel Tracks with Pads: 752 lb
TRAVEL SYSTEM:
- Maximum Traction Force – High Speed: 6250 lbf
- Maximum Traction Force – Low Speed: 15175 lbf
- Travel Speed – Low: 1.9 mile/h
- Travel Speed – High: 3.2 mile/h
- Ground Pressure – Minimum Weight: 5.5 psi
- Ground Pressure – Maximum Weight: 5.9 psi
- Gradeability – Maximum: 30 degrees
SERVICE REFILL CAPACITIES:
- Engine Oil: 3 gal (US)
- Cooling System: 2.6 gal (US)
- Hydraulic System: 29 gal (US)
- Hydraulic Tank: 14 gal (US)
- Fuel Tank: 39 gal (US)
HYDRAULIC SYSTEM:
- Digging Force – Bucket: 13946 lbf
- Digging Force – Stick – Standard: 9509 lbf
- Operating Pressure – Equipment: 4134 psi
- Operating Pressure – Travel: 4134 psi
- Operating Pressure – Swing: 3626 psi
- Pump Flow at 2,400 rpm: 44 gal/min
- Type: Load Sensing Hydraulics with Variable Displacement Piston Pump
SWING SYSTEM:
- Machine Swing Speed: 10.6 r/min
- Boom Swing – Left: 60 degrees
- Boom Swing – Right: 50 degrees
BLADE:
- Width – Standard: 90.6 in
- Width – Wide: 96.5 in
- Height: 17 in
CERTIFICATION – CAB AND CANOPY:
- Roll Over Protective Structure (ROPS): ISO 12117-2:2008
- Tip Over Protective Structure (TOPS): ISO 12117:1997
- Top Guard: ISO 10262:1998 (Level II)
SOUND:
- Operator Sound Pressure (ISO 6396:2008): 72 dB(A)
- Average Exterior Sound Pressure (ISO 6395:2008): 99 dB(A)
AIR CONDITIONING SYSTEM:
- Air Conditioning: The system contains the fluorinated greenhouse gas refrigerant R134a with a CO2 equivalent of 1.430 metric tonnes.
DIMENSIONS:
- Various dimensions are provided for different configurations and operating conditions, including VAB IN and VAB OUT configurations.
Further information on this machine can be viewed by visiting this link
https://www.cat.com/en_US/products/new/equipment/excavators/mini-excavators/108939670331.html
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