301.6 Mini Hydraulic Excavator

ALL DAY COMFORT

  • A sealed and pressurized cab equipped with air conditioning, 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 cab 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.

UNMATCHED DEALER SUPPORT

  • Your Cat dealer is here to help you reach your business goals. From providing equipment solutions to operator training to service needs and beyond, your Cat dealer is ready to help.
Engine
Engine Model C1.1
Net Power 14.3 kW (19.2 HP)
Weights
Operating Weight 1960 kg (4321 lb)
Blade
Height 225 mm (8.9 in)
Note *Expanded u2013 1300 mm (51 in)
Width* 990 mm (39 in)
Certification - Cab
Roll Over Protective Structure (ROPS) ISO 12117-2: 2008
Tip Over Protective Structure (TOPS) ISO 12117: 1997
Top Guard ISO 10262: 1998 (Level II)
Dimensions - Long Stick
Boom Height - Shipping Position 1040 mm (40.9 in)
Boom In Reach 1450 mm (57.1 in)
Boom Swing - Left 65 u00b0 (65 u00b0)
Boom Swing - Right 50 u00b0 (50 u00b0)
Dig Depth 2540 mm (100 in)
Maximum Blade Depth 260 mm (10.2 in)
Maximum Blade Height 275 mm (10.8 in)
Maximum Dig Height 3490 mm (137.4 in)
Maximum Dump Clearance 2510 mm (98.8 in)
Maximum Reach 3960 mm (155.9 in)
Maximum Reach - Ground Level 3890 mm (153.1 in)
Minimum Ground Clearance Below Undercarriage 155 mm (6.1 in)
Note *Overall Shipping Length depends on blade position during shipment.
O/A Shipping Height 2310 mm (90.9 in)
O/A Undercarriage Length 1460 mm (57.5 in)
Dimensions - Standard Stick
Note *Overall Shipping Length depends on blade position during shipment.
Dimensions - Long Stick
Stick Length 1160 mm (45.7 in)
Swing Bearing - Height 445 mm (17.5 in)
Tail Swing 995 mm (39.2 in)
Track Belt/Shoe Width 230 mm (9.1 in)
Track Width - Expanded 1300 mm (51.18 in)
Track Width - Retracted 990 mm (39 in)
Vertical Wall 1890 mm (74.4 in)
Dimensions - Standard Stick
Boom Height - Shipping Position 1090 mm (42.9 in)
Boom In Reach 1460 mm (57.5 in)
Boom Swing - Left 65 u00b0 (65 u00b0)
Boom Swing - Right 50 u00b0 (50 u00b0)
Dig Depth 2340 mm (92.1 in)
Maximum Blade Depth 260 mm (10.2 in)
Maximum Blade Height 275 mm (10.8 in)
Maximum Dig Height 3430 mm (135 in)
Maximum Dump Clearance 2450 mm (96.5 in)
Maximum Reach 3800 mm (149.6 in)
Maximum Reach - Ground Level 3730 mm (146.9 in)
Minimum Ground Clearance Below Undercarriage 155 mm (6.1 in)
O/A Shipping Height 2310 mm (90.9 in)
O/A Undercarriage Length 1460 mm (57.5 in)
Overall Shipping Length* 3620 mm (142.5 in)
Stick Length 960 mm (37.8 in)
Swing Bearing - Height 445 mm (17.5 in)
Tail Swing 995 mm (39.2 in)
Track Belt/Shoe Width 230 mm (9.1 in)
Track Width - Expanded 1300 mm (51.18 in)
Track Width - Retracted 990 mm (39 in)
Vertical Wall 1800 mm (70.9 in)
Engine
Bore 77 mm (3 in)
Displacement 1.1 l (69 inu00b3)
Gross Power - ISO 14396 16.1 kW (21.6 HP)
Rated Net Power - 2,400 rpm - ISO 9249/EEC 80/1269 14.3 kW (19.2 HP)
Stroke 81 mm (3.2 in)
Hydraulic System
Auxiliary Circuit - Primary - Flow 33 l/min (8.7 gal/min)
Auxiliary Circuit - Primary - Pressure 213 bar (3089.3 psi)
Auxiliary Circuit - Secondary - Flow 14 l/min (3.7 gal/min)
Auxiliary Circuit - Secondary - Pressure 213 bar (3089.3 psi)
Digging Force - Bucket 14.1 kN (3169.8 lbf)
Digging Force - Stick - Long 7.2 kN (1616.4 lbf)
Digging Force - Stick - Standard 8.2 kN (1843.4 lbf)
Operating Pressure - Equipment 213 bar (3089.3 psi)
Operating Pressure - Swing 103 bar (1493.9 psi)
Operating Pressure - Travel 213 bar (3089.3 psi)
Pump Flow at 2,400 rpm 66 l/min (17.4 gal/min)
Type Load Sensing Hydraulics with Variable Displacement Piston Pump
Service Refill Capacities
Cooling System 3.9 l (1 gal (US))
Engine Oil 4.4 l (1.2 gal (US))
Fuel Tank 22 l (5.8 gal (US))
Hydraulic System 26 l (6.9 gal (US))
Hydraulic Tank 18 l (4.8 gal (US))
Sound
Average Exterior Sound Pressure (ISO 6395:2008) 93 dB(A) (93 dB(A))
Note European Union Directive u201c2000/14/ECu201d
Operator Sound Pressure (ISO 6396:2008) 73 dB(A) (73 dB(A))
Swing System
Machine Swing Speed 9.8 r/min (9.8 r/min)
Travel System
Gradeability - Maximum 30 degrees
Ground Pressure - Maximum Weight 34 kPa (4.9 psi)
Ground Pressure - Minimum Weight 30.5 kPa (4.4 psi)
Maximum Traction Force - High Speed 10.2 kN (2293.1 lbf)
Maximum Traction Force - Low Speed 15.9 kN (3574.5 lbf)
Travel Speed - High 4.4 km/h (2.7 mile/h)
Travel Speed - Low 2.9 km/h (1.8 mile/h)
Weight Increase from Minimum Configuration
Long Stick 10 kg (22 lb)
Steel Tracks 57 kg (126 lb)
Weights
Maximum Operating Weight with Cab** 1960 kg (4321 lb)
Minimum Operating Weight with Cab* 1755 kg (3869 lb)
Note (1) *Minimum Weight is based on rubber tracks, cab, operator, fixed undercarriage and full fuel tank.
Note (2) **Maximum Weight is based on steel tracks, cab, operator, expandable undercarriage and full fuel tank.

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
    • Smart Tech Electronic Pump
    • Accumulator
    • Automatic Swing Brake
    • Auxiliary Hydraulic Lines
    • One and Two Way Auxiliary Flow
    • Continuous Auxiliary Flow
    • Auxiliary Line Quick Disconnects
  • OPERATOR ENVIRONMENT
    • Cab Only
    • ROPS – ISO 12117-2: 2008
    • TOPS – ISO 12117: 1997
    • Top Guard – ISO 10262: 1998 (Level II)
    • Cab HVAC or Heat Only
    • Next Generation Standard LCD Monitor
    • Machine Security – Standard Key with Pass Code or Push to Start with Fob
    • Adjustable Wrist Rests
    • Fabric or Vinyl Seat
    • Retractable High Visibility Seat Belt (75 mm/3 in)
    • Coat Hook
    • Cup Holder
    • Cab Interior Light
    • Cab Radio
    • Storage Pocket
    • Skylight
    • Washable Floor Mat
    • Travel Pedals and Levers
    • Next Generation Stick Steer
    • Hydraulic Lockout – All Controls
    • Machine 2-Point Lifting
    • Tilt-up Cab
    • Bluetooth® Capable
  • UNDERCARRIAGE
    • Fixed or Expandable Undercarriage
    • Rubber Belt or Steel Track (230 mm/9 in wide)
    • Dozer Blade with Float
    • Tie Downs on Track Frame
  • BOOM, STICK AND LINKAGES
    • One Piece Boom (1780 mm/70 in)
    • Standard Stick (960 mm/37.8 in) or Long Stick (1160 mm/45.7 in)
    • Front Shovel Capable (Pin-On/Manual Coupler/Hydraulic Coupler – not available in all regions)
    • Thumb Ready (not available in all regions)
    • Certified Lifting Eye (not available in all regions)
  • ELECTRICAL
    • 12 Volt Battery
    • Software (machine and monitor)
    • Maintenance Free Battery
    • Warning Horn
    • 12 Volt Power Socket
    • Boom Light, Halogen
    • Pattern Changer

Optional Equipment

  • OPERATOR ENVIRONMENT
    • Mirrors Left and Right
  • ELECTRICAL
    • Product Link™
    • LED Front Lights
    • LED Front and Rear Lights
    • LED Boom Light
    • Battery Disconnect
  • OTHER
    • Attachments including Buckets, Augers and Hammers
    • Travel Alarm (standard in some regions)
    • Water Jacket Heater
    • Eco Drain
    • Guard, Cab
    • Guard, Mesh
    • Quick Coupler Lines
    • Thumb Bracket (standard in some regions)
    • Secondary Auxiliaries
    • Bio Oil Capable
    • No Travel Pedals and Levers
    • Boom Lowering Check Valve
    • Stick Lowering Check Valve

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