301.5 Mini Excavator

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Introducing the Next Generation Cat 1-2 Ton Mini Excavators

Overview of the Next Generation Cat 1-2 Ton Mini Excavators

Standard Monitor on the Next Generation Cat® Mini Excavators

Cat 301.5 Mini Excavator Customer Story – Worth Plant Hire (United Kingdom)

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SPECS SUMMARY

Net Power	21 hp (15.7 kW)
Operating Weight	3913 lb (1775 kg)
Dig Depth	100 in (2540 mm)
Engine Model	C1.1

The Cat® 301.5 Mini Excavator delivers power and performance in a compact size to help you work in a wide range of applications.

Specifications

Net Power	21 hp (15.7 kW)
Operating Weight	3913 lb (1775 kg)
Dig Depth	100 in (2540 mm)
Engine Model	C1.1
Minimum Operating Weight with Canopy*	3483 lb (1580 kg)
Long Stick	18 lb (8 kg)
Travel Speed - High	2.7 mile/h (4.4 km/h)
Cooling System	1 gal (US) (3.9 l)
Pump Flow at 2,400 rpm	17.4 gpm (66 L/min)
Machine Swing Speed	9.8 r/min (9.8 r/min)
Width*	39 in (990 mm)
Roll Over Protective Structure (ROPS)	ISO 12117-2:2008
Dig Depth	92.1 in (2340 mm)
Operator Sound Pressure (ISO 6396:2008)	72 dB(A) (72 dB(A))
Recyclability	95%
Net Power - 2,400 rpm - ISO 9249, 80/1269/EEC	21 hp (15.7 kW)
Maximum Operating Weight with Canopy**	3913 lb (1775 kg)
Steel Tracks	126 lb (57 kg)
Travel Speed - Low	1.8 mile/h (2.9 km/h)
Engine Oil	1.2 gal (US) (4.4 l)
Operating Pressure - Equipment	3089.3 psi (213 bar)
Height	8.9 in (225 mm)
Tip Over Protective Structure (TOPS)	ISO 12117:1997
Vertical Wall	70.9 in (1800 mm)
Vertical Wall	74.4 in (1890 mm)
Note	European Union Directive “2000/14/EC”
Gross Power - ISO 14396	21.6 hp (16.1 kW)
EU: CE Plate Weight***	3836 lb (1740 kg)
Expandable Undercarriage	284 lb (129 kg)
Maximum Traction Force - High Speed	2315.5 lbf (10.3 kN)
Fuel Tank	5.8 gal (US) (22 l)
Operating Pressure - Travel	3089.3 psi (213 bar)
Note	*Expanded – 1300 mm (51 in)
Top Guard	ISO 10262:1998 (Level I)
Maximum Reach - Ground Level	146.9 in (3730 mm)
Maximum Reach - Ground Level	153.1 in (3890 mm)
Bore	3 in (77 mm)
Note (1)	*Minimum Weight is based on rubber tracks, operator, fixed undercarriage and full fuel tank.
Maximum Traction Force - Low Speed	3597 lbf (16 kN)
Hydraulic Tank	4.8 gal (US) (18 l)
Operating Pressure - Swing	1493.9 psi (103 bar)
Maximum Reach	149.6 in (3800 mm)
Maximum Reach	155.9 in (3960 mm)
Stroke	3.2 in (81 mm)
Note (2)	**Maximum Weight is based on steel tracks, operator, expandable undercarriage and full fuel tank.
Ground Pressure - Minimum Weight	4 psi (27.3 kPa)
Hydraulic System	6.9 gal (US) (26 l)
Auxiliary Circuit - Primary - Flow	8.7 gpm (33 L/min)
Maximum Dig Height	135 in (3430 mm)
Maximum Dig Height	137.4 in (3490 mm)
Displacement	69 in³ (1.1 l)
Note (3)	***CE Plate Weight is based on the most common EU configuration. Includes 75 kg (165 lb) operator and full fuel tank and excludes bucket.
Ground Pressure - Maximum Weight	4.4 psi (30.6 kPa)
Auxiliary Circuit - Primary - Pressure	3089.3 psi (213 bar)
Maximum Dump Clearance	96.5 in (2450 mm)
Maximum Dump Clearance	98.8 in (2510 mm)
Emissions	Meets U.S. EPA Tier 4 Final and EU Stage V emission standards.
Gradeability - Maximum	30 degrees
Auxiliary Circuit - Secondary - Flow	3.7 gpm (14 L/min)
Boom In Reach	57.5 in (1460 mm)
Boom In Reach	57.1 in (1450 mm)
Note (2)	Net power advertised is the power available at the flywheel when the engine is at rated speed and rated power when the engine is installed with the factory configured fan, air intake system, exhaust system, and alternator with a minimum alternator load.
Auxiliary Circuit - Secondary - Pressure	3089.3 psi (213 bar)
Tail Swing	32.3 in (820 mm)
Tail Swing	32.3 in (820 mm)
Note (1)	Engine power is tested per ISO 14396:2002.
Digging Force - Stick - Standard	1843.4 lbf (8.2 kN)
Maximum Blade Height	10.8 in (275 mm)
Maximum Blade Height	10.8 in (275 mm)
Digging Force - Stick - Long	1616.4 lbf (7.2 kN)
Maximum Blade Depth	10.2 in (260 mm)
Maximum Blade Depth	10.2 in (260 mm)
Digging Force - Bucket	3169.8 lbf (14.1 kN)
Boom Height - Shipping Position	42.9 in (1090 mm)
Boom Height - Shipping Position	40.9 in (1040 mm)
Type	Load Sensing Hydraulics with Variable Displacement Piston Pump
O/A Shipping Height	90.9 in (2310 mm)
O/A Shipping Height	90.9 in (2310 mm)
Swing Bearing - Height	17.5 in (445 mm)
Swing Bearing - Height	17.5 in (445 mm)
O/A Undercarriage Length	57.5 in (1460 mm)
O/A Undercarriage Length	57.5 in (1460 mm)
Overall Shipping Length*	142.5 in (3620 mm)
Overall Shipping Length*	141.3 in (3590 mm)
Boom Swing - Right	50 ° (50 °)
Boom Swing - Right	50 ° (50 °)
Boom Swing - Left	65 ° (65 °)
Boom Swing - Left	65 ° (65 °)
Track Belt/Shoe Width	9.1 in (230 mm)
Track Belt/Shoe Width	9.1 in (230 mm)
Track Width - Retracted	39 in (990 mm)
Track Width - Retracted	39 in (990 mm)
Track Width - Expanded	51.18 in (1300 mm)
Track Width - Expanded	51.18 in (1300 mm)
Minimum Ground Clearance Below Undercarriage	6.1 in (155 mm)
Minimum Ground Clearance Below Undercarriage	6.1 in (155 mm)
Stick Length	37.8 in (960 mm)
Stick Length	45.7 in (1160 mm)
Note	*Overall Shipping Length depends on blade position during shipment.
Note	*Overall Shipping Length depends on blade position during shipment.
Average Exterior Sound Pressure (ISO 6395:2008)	93 dB(A) (93 dB(A))

Benefits and Features

ALL DAY COMFORT

Adjustable wrist rests and a suspension seat option help keep you working comfortably all day long.

EASY TO OPERATE

Controls are easy to use and the intuitive Next Generation LCD monitor provides easy to read machine information.

STICK STEER TRAVEL MODE

Moving around the job site is even easier with the Cat Stick Steer option. Easily switch from traditional travel controls with levers and pedals to joystick controls with a push of a button. The benefit of less effort and improved control is in your hands!

BIG PERFORMANCE IN A COMPACT DESIGN

Strong lift and dig performance helps you get the job done faster. The retractable undercarriage lets you access and work in the tightest areas. Dig-to-blade and dozer float features allow for easy clean up.

SAFETY ON THE JOB SITE

Your safety is our top priority. The Cat mini excavator is designed to help keep you safe on the job. Courtesy work lights and a fluorescent retractable seat belt are just a couple of the safety features we've built into the machine.

SIMPLE SERVICE FOR LESS DOWNTIME

Maintenance is quick and easy on the Cat mini excavator. Routine check points are easy to access at ground level through the side doors. The unique tilt up canopy lets you reach additional service areas when needed.

LOWER OPERATING COSTS

Equipped with features such as auto idle, auto engine shutdown, and efficient hydraulics with a variable displacement pump, the Cat mini excavator was designed with reducing your operating costs in mind.

SUSTAINABILITY

The Cat® C1.1 engine meets U.S. EPA Tier 4 Final, EU Stage V, and Japan 2014 emission standards.
Cat diesel engines are required to use ULSD (ultra-low sulfur diesel fuel with 15 ppm of sulfur or less) or ULSD blended with the following lower-carbon intensity fuels up to: 20% biodiesel FAME (fatty acid methyl ester) * or 100% renewable diesel, HVO (hydrotreated vegetable oil) and GTL (gas-to-liquid) fuels. Refer to guidelines for successful application. Please consult your Cat dealer or “Caterpillar Machine Fluids Recommendations” (SEBU6250) for details.
Auto Idle helps reduce unnecessary fuel burn and greenhouse gas emissions by allowing the engine to automatically go into idle mode when the machine is not working.
Engine Idle Shutdown Timer reduces fuel burn, greenhouse gas emissions and unnecessary idle time by shutting down the machine after a pre-set idling period.
Cruise control helps you maintain a constant speed as you travel across your jobsite saving fuel and reducing greenhouse gas emissions.
The Cat® Seat Belt Reminder provides audible and visual warnings to remind operators to buckle up during machine operation. The easy-to-install system is compatible with all equipment brands to help ensure operator safety.
Extended maintenance intervals not only reduce downtime but decrease the amount of fluid and filters that are replaced over the life of the machine.
Remote Flash minimizes downtime and maintenance time while keeping your asset running with maximum efficiency. Alerts for machine updates are sent virtually from your Cat dealer and updates can be deployed without a dealer technician needing to be onsite.(if equipped)
Remote Troubleshoot decreases maintenance time and keeps your machine running with maximum efficiency by allowing your Cat dealer to virtually test the machine while working. Once a problem is identified, a technician can fix it the first time, saving time and money.(if equipped)

*Engines with no aftertreatment devices can use higher blends, up to 100% biodiesel. (for use of blends higher than 20% biodiesel, consult your Cat dealer)

Standard Equipment

ENGINE

Cat C1.1 Engine (U.S. EPA Tier 4 Final/EU Stage V)
Automatic Engine Idle
Automatic Engine Shutdown
Automatic Two Speed Travel
Fuel Water Separator
Power on Demand (not available in all regions)
Variable Displacement Piston Pump
Load Sensing/Flow Sharing Hydraulics

HYDRAULICS

OPERATOR ENVIRONMENT

Tilt-up Canopy
Top Guard ISO 10262:1998 Level I
ROPS – ISO 12117-2:2008
TOPS – ISO 12117:1997
Machine 2-Point Lifting
Stick Steer Mode
Travel Cruise Control
Control Pattern Changer (optional in some regions)
Adjustable Wrist Rests
Washable Floor Mat
Travel Pedals and Hand Levers
Machine Security
Machine Security – Standard Key with Pass Code
Vinyl Non-Suspension Seat
Hydraulic Lockout – All Controls
Retractable High Visibility Seat Belt (75 mm/3 in)
Coat Hook
Cup Holder
Storage Pocket
Skylight
Mounting Bosses for Front
Signaling/Warning Horn
Boom Light, Halogen
Utility Space for Mobile Phone
Next Generation Color LCD Monitor (IP66)
– Fuel Level and Coolant Temperature Gauges
– Maintenance and Machine Monitoring
– Performance and Machine Adjustments
– Numeric Security Code
– Multiple Languages
– Hour Meter with Wake Up Switch