fbpx

309 CR VAB Mini Hydraulic Excavator 21599

309 CR VAB Mini Hydraulic Excavator
21599 309 CR VAB Mini Hydraulic Excavator

The Cat® 309 CR Variable Angle Boom (VAB) Mini Excavator delivers maximum power and performance in a mini size to help you work in a wide range of applications. The Variable Angle Boom provides the maximum in linkage flexibility in tight applications.

CAT
Excavators
Price: Request a Quote

The Cat® 309 CR Variable Angle Boom (VAB) Mini Excavator delivers maximum power and performance in a mini size to help you work in a wide range of applications. The Variable Angle Boom provides the maximum in linkage flexibility in tight applications.

Net Power
69.5 hp
Operating Weight
21,477 lb
Dig Depth
150.2 in
Height
17 in

Engine

Net Power
69.5 hp
Displacement
203 in³
Stroke
4.7 in
Bore
3.7 in
Note
Net power advertised is the power available at the flywheel when the engine is equipped with air cleaner, exhaust system and fan.
Net Power - 2,200 rpm - ISO 9249:2007, 80/1269/EEC
69.5 hp
Engine Model - U.S. EPA Tier 4 Final/EU Stage V
Cat C3.3B
Gross Power - SAE J1995
74.3 hp

Weights

Operating Weight
21,477 lb
Note (1)
*Minimum Weight is based on rubber tracks, no counterweight, operator, full fuel tank, standard stick, blade and no bucket.
Note (2)
**Maximum Weight is based on steel tracks with rubber pads, counterweight, operator, full fuel tank, standard stick, blade and no bucket.
Minimum Operating Weight*
20,121 lb
Maximum Operating Weight*
21,477 lb

Dimensions - VAB In

Dig Depth
150.2 in
Cab Height
100 in
Maximum Blade Depth
19.1 in
Maximum Blade Height
16.1 in
Stick Length
71.7 in
Maximum Reach
256.5 in
Tail Swing without Counterweight
57.1 in
Vertical Wall
99.2 in
Swing Bearing Height
29.8 in
Track Belt/Shoe Width
17.7 in
Boom Swing Right
37 in
Overall Track Width
97.2 in
Overall Shipping Length
255.7 in
Maximum Dump Clearance
135.8 in
Boom in Reach
122.8 in
Maximum Reach at Ground Level
248 in
Transport Height
97.4 in
Overall Undercarriage Length
126 in
Ground Clearance
14 in
Tail Swing with Counterweight
62.4 in
Maximum Dig Height
205.5 in
Boom Swing Left
24 in

Blade

Height
17 in
Width - Wide
103.9 in
Width - Standard
97.2 in

Specifications

Note
The 309 CR VAB specifications are based on a machine configured with a Long (L) Undercarriage. For specifications representing a 309 CR VAB with a Standard Undercarriage, please refer to the 308 CR information.

Weight Increase from Minimum Configuration

Steel Tracks with Pads
728 lb
Counterweight
552 lb
Standard Stick
77 lb

Travel System

Ground Pressure - Minimum Weight
5.1 psi
Travel Speed - High
3.1 mile/h
Maximum Traction Force - High Speed
6,497 lbf
Travel Speed - Low
1.6 mile/h
Ground Pressure - Maximum Weight
5.5 psi
Maximum Traction Force - Low Speed
19,064 lbf
Gradeability - Maximum
30 degrees

Service Refill Capacities

Fuel Tank
39 gal (US)
Hydraulic System
29 gal (US)
Engine Oil
3 gal (US)
Hydraulic Tank
14 gal (US)
Cooling System
2.6 gal (US)

Hydraulic System

Operating Pressure - Travel
4,134 psi
Type
Load Sensing Hydraulics with Variable Displacement Piston Pump
Digging Force - Stick - Standard
9,509 lbf
Digging Force - Bucket
13,946 lbf
Pump Flow at 2,400 rpm
62 gal/min
Operating Pressure - Swing
3,626 psi
Note
Flow and pressure are not combinable. Under load, as flow rises pressure goes down.
Operating Pressure - Equipment
4,134 psi
Maximum Auxiliary Circuit - Secondary - Flow at Pump
9 gal/min
Maximum Auxiliary Circuit - Secondary - Pressure at Pump
4,134 psi
Maximum Auxiliary Circuit - Primary - Flow at Pump
35 gal/min
Maximum Auxiliary Circuit - Primary - Pressure at Pump
4,134 psi
Maximum Auxiliary Circuit - Primary (High Flow) - Pressure at Pump
4,134 psi
Maximum Auxiliary Circuit - Primary (High Flow) - Flow at Pump
37 gal/min

Swing System

Machine Swing Speed
10.6 r/min
Boom Swing - Left
60 degrees
Boom Swing - Right
50 degrees

Certification - Cab

Top Guard
ISO 10,262:1,998 (Level II)
Roll Over Protective Structure (ROPS)
ISO 12,117-2:2,008
Tip Over Protective Structure (TOPS)
ISO 12,117:1,997

Sound

Average Exterior Sound Pressure (ISO 6395:2008)
99 dB(A)
Operator Sound Pressure (ISO 6396:2008)
72 dB(A)
Note
European Union Directive "2,000/14/EC"

Air Conditioning System

Air Conditioning
The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1,430). The system contains 1.0 kg of refrigerant which has a CO2 equivalent of 1.430 metric tonnes.

Dimensions - VAB Out

Ground Clearance
14 in
Cab Height
100 in
Boom in Reach
106.7 in
Vertical Wall
146.7 in
Swing Bearing Height
29.8 in
Maximum Dump Clearance
247.4 in
Overall Undercarriage Length
126 in
Maximum Reach at Ground Level
303.7 in
Tail Swing without Counterweight
57.1 in
Maximum Reach
310.4 in
Track Belt/Shoe Width
17.7 in
Overall Shipping Length
255.7 in
Maximum Blade Depth
19.1 in
Maximum Dig Height
322 in
Overall Track Width
97.2 in
Tail Swing with Counterweight
62.4 in
Stick Length
71.7 in
Maximum Blade Height
16.1 in
Boom Swing Right
37 in
Boom Swing Left
24 in
Transport Height
97.4 in
Dig Depth
136.2 in

Sustainability

Recyclability
96%

Standard Equipment:

  • Engine
    • Cat C3.3 Diesel Engine (U.S. EPA Tier 4 Final/EU Stage V) – Electronic Engine, Turbo, Diesel Particulate Filter (DPF)
    • Automatic Engine Idle
    • Automatic Engine Shutdown
    • Automatic Swing Brake
    • Automatic Two Speed Travel
    • Fuel Water Separator with Indicator
    • Radial Seal – Double Element Air Filter
    • Extended Life Coolant, –37° C (–35° F)
    • Ecology Drain
  • Hydraulics
    • Smart Tech Electronic Pump
    • Electronic Variable Displacement Piston Pump
    • Load Sensing/Flow Sharing Hydraulics
    • Power On Demand
    • Hydraulic Temperature Monitoring
    • Certified Accumulator
    • HYDO Advanced Hydraulic Oil
    • Dedicated Auxiliary Hydraulic Pump
  • Operator Environment
    • Top Guard ISO 10262 1998 Level I
    • ROPS ISO 12117-2:2008
    • Sealed and Pressurized Cab
    • Stick Steer Mode
    • Travel Cruise Control
    • Control Pattern Changer
    • Adjustable Wrist Rests
    • Molded Footrests
    • Removable, Washable Floor Mat
    • Travel Pedals and Hand Levers
    • Cat Key with Passcode Option
    • HVAC with Automatic Temperature Control
    • Hydraulic Lockout Controls
    • Integrated Lower Front Window
    • Assisted Front Window Overhead Storage
    • Rear Window Emergency Exit
    • Fabric, High Back, Suspension Seat
    • Retractable Seat Belt (75 mm/3 in)
    • Coat Hook
    • Cup Holder
    • LED Interior Light
    • Literature Holder
    • Mounting Bosses for Top and Front Guards
    • 12V Power Socket
    • Radio – Bluetooth, Auxiliary, Microphone, USB (charging only)
    • Skylight
    • Signaling/Warning Horn
    • Cab and (left side) Boom Work Lights
    • Utility Space for Mobile Phone
    • Next Generation Color LCD Monitor (IP66)
      – Jog Dial Interface
      – Fuel Level and Coolant Temperature Gauges
      – Maintenance and Machine Monitoring
      – Performance and Machine Adjustments
      – Numeric Security Code
      – Multiple Languages
      – Camera Ready (IP68 & IP69K)
      – Hour Meter with Wake Up Switch
  • Undercarriage
    • Greased and Lubricated Track
    • Hydraulic Track Adjusters
    • Tie Down Eyes on Track Frame
    • Dozer Blade
    • Dozer Float
    • Bolt-on, Reversible Wear Edge
  • Boom, Stick And Linkages
    • Variable Angle Boom
    • Standard Stick (1820 mm/71.7 in)
    • Front Shovel Capable – Pin-on/Manual Coupler/Hydraulic Coupler (not available in all regions)
    • Thumb Ready (not available in all regions)
  • Electrical
    • 12 Volt Electrical System
    • 90 Ampere Alternator
    • Circuit Breaker
    • 850 CCA Maintenance Free Battery
    • Battery Disconnect
    • Ignition Key Stop Switch
  • Other
    • Locks on External Enclosure Doors
    • Lockable Fuel Cap
    • Beacon Socket
    • Rear Reflectors

Optional Equipment:

  • Operator Environment
    • Push to Start with Bluetooth® Key
    • Air Suspension Heated Seat
    • Rain Visor
    • Next Generation Advanced Monitor (below are all included with Next Generation Advanced Monitor option)
      – Touch Screen
      – Site Reference System
      – High Definition Camera Capable (IP68 & IP69K)
      – Numeric Security Code
  • Undercarriage
    • Wide Dozer Blade
    • Steel Tracks (450 mm/17.7 in wide)
    • Wide Steel Tracks (600 mm/23.6 in)
    • Steel Track with Rubber Pads
    • Track Guides
  • Boom, Stick And Linkages
    • Attachments including Buckets, Augers and Hammers
    • 2nd Auxiliary Hydraulic Lines
    • Boom Lowering Check Valve
    • Stick Lowering Check Valve
    • Certified Lifting Eye
  • Electrical
    • Product Link Elite (regulations apply)
    • Travel Alarm
    • Rearview Camera
    • Rotating Beacon
  • Guarding
    • Mesh Front Guard ISO 10262 1998 Level I
    • Heavy Duty Front Guard ISO 10262 1998 Level II
    • Overhead Cab Guard ISO 10262 1998 Level II
    • Polycarbonate Front Window EN356 P5A
    • Track Guards
  • Other
    • Additional Counterweight
    • Water Jacket Heater
    • Refueling Pump

Specifications

Engine

Net Power
69.5 hp
Displacement
203 in³
Stroke
4.7 in
Bore
3.7 in
Note
Net power advertised is the power available at the flywheel when the engine is equipped with air cleaner, exhaust system and fan.
Net Power - 2,200 rpm - ISO 9249:2007, 80/1269/EEC
69.5 hp
Engine Model - U.S. EPA Tier 4 Final/EU Stage V
Cat C3.3B
Gross Power - SAE J1995
74.3 hp

Weights

Operating Weight
21,477 lb
Note (1)
*Minimum Weight is based on rubber tracks, no counterweight, operator, full fuel tank, standard stick, blade and no bucket.
Note (2)
**Maximum Weight is based on steel tracks with rubber pads, counterweight, operator, full fuel tank, standard stick, blade and no bucket.
Minimum Operating Weight*
20,121 lb
Maximum Operating Weight*
21,477 lb

Dimensions - VAB In

Dig Depth
150.2 in
Cab Height
100 in
Maximum Blade Depth
19.1 in
Maximum Blade Height
16.1 in
Stick Length
71.7 in
Maximum Reach
256.5 in
Tail Swing without Counterweight
57.1 in
Vertical Wall
99.2 in
Swing Bearing Height
29.8 in
Track Belt/Shoe Width
17.7 in
Boom Swing Right
37 in
Overall Track Width
97.2 in
Overall Shipping Length
255.7 in
Maximum Dump Clearance
135.8 in
Boom in Reach
122.8 in
Maximum Reach at Ground Level
248 in
Transport Height
97.4 in
Overall Undercarriage Length
126 in
Ground Clearance
14 in
Tail Swing with Counterweight
62.4 in
Maximum Dig Height
205.5 in
Boom Swing Left
24 in

Blade

Height
17 in
Width - Wide
103.9 in
Width - Standard
97.2 in

Specifications

Note
The 309 CR VAB specifications are based on a machine configured with a Long (L) Undercarriage. For specifications representing a 309 CR VAB with a Standard Undercarriage, please refer to the 308 CR information.

Weight Increase from Minimum Configuration

Steel Tracks with Pads
728 lb
Counterweight
552 lb
Standard Stick
77 lb

Travel System

Ground Pressure - Minimum Weight
5.1 psi
Travel Speed - High
3.1 mile/h
Maximum Traction Force - High Speed
6,497 lbf
Travel Speed - Low
1.6 mile/h
Ground Pressure - Maximum Weight
5.5 psi
Maximum Traction Force - Low Speed
19,064 lbf
Gradeability - Maximum
30 degrees

Service Refill Capacities

Fuel Tank
39 gal (US)
Hydraulic System
29 gal (US)
Engine Oil
3 gal (US)
Hydraulic Tank
14 gal (US)
Cooling System
2.6 gal (US)

Hydraulic System

Operating Pressure - Travel
4,134 psi
Type
Load Sensing Hydraulics with Variable Displacement Piston Pump
Digging Force - Stick - Standard
9,509 lbf
Digging Force - Bucket
13,946 lbf
Pump Flow at 2,400 rpm
62 gal/min
Operating Pressure - Swing
3,626 psi
Note
Flow and pressure are not combinable. Under load, as flow rises pressure goes down.
Operating Pressure - Equipment
4,134 psi
Maximum Auxiliary Circuit - Secondary - Flow at Pump
9 gal/min
Maximum Auxiliary Circuit - Secondary - Pressure at Pump
4,134 psi
Maximum Auxiliary Circuit - Primary - Flow at Pump
35 gal/min
Maximum Auxiliary Circuit - Primary - Pressure at Pump
4,134 psi
Maximum Auxiliary Circuit - Primary (High Flow) - Pressure at Pump
4,134 psi
Maximum Auxiliary Circuit - Primary (High Flow) - Flow at Pump
37 gal/min

Swing System

Machine Swing Speed
10.6 r/min
Boom Swing - Left
60 degrees
Boom Swing - Right
50 degrees

Certification - Cab

Top Guard
ISO 10,262:1,998 (Level II)
Roll Over Protective Structure (ROPS)
ISO 12,117-2:2,008
Tip Over Protective Structure (TOPS)
ISO 12,117:1,997

Sound

Average Exterior Sound Pressure (ISO 6395:2008)
99 dB(A)
Operator Sound Pressure (ISO 6396:2008)
72 dB(A)
Note
European Union Directive "2,000/14/EC"

Air Conditioning System

Air Conditioning
The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1,430). The system contains 1.0 kg of refrigerant which has a CO2 equivalent of 1.430 metric tonnes.

Dimensions - VAB Out

Ground Clearance
14 in
Cab Height
100 in
Boom in Reach
106.7 in
Vertical Wall
146.7 in
Swing Bearing Height
29.8 in
Maximum Dump Clearance
247.4 in
Overall Undercarriage Length
126 in
Maximum Reach at Ground Level
303.7 in
Tail Swing without Counterweight
57.1 in
Maximum Reach
310.4 in
Track Belt/Shoe Width
17.7 in
Overall Shipping Length
255.7 in
Maximum Blade Depth
19.1 in
Maximum Dig Height
322 in
Overall Track Width
97.2 in
Tail Swing with Counterweight
62.4 in
Stick Length
71.7 in
Maximum Blade Height
16.1 in
Boom Swing Right
37 in
Boom Swing Left
24 in
Transport Height
97.4 in
Dig Depth
136.2 in

Sustainability

Recyclability
96%

Standard/Optional Features

Standard Equipment:

  • Engine
    • Cat C3.3 Diesel Engine (U.S. EPA Tier 4 Final/EU Stage V) – Electronic Engine, Turbo, Diesel Particulate Filter (DPF)
    • Automatic Engine Idle
    • Automatic Engine Shutdown
    • Automatic Swing Brake
    • Automatic Two Speed Travel
    • Fuel Water Separator with Indicator
    • Radial Seal – Double Element Air Filter
    • Extended Life Coolant, –37° C (–35° F)
    • Ecology Drain
  • Hydraulics
    • Smart Tech Electronic Pump
    • Electronic Variable Displacement Piston Pump
    • Load Sensing/Flow Sharing Hydraulics
    • Power On Demand
    • Hydraulic Temperature Monitoring
    • Certified Accumulator
    • HYDO Advanced Hydraulic Oil
    • Dedicated Auxiliary Hydraulic Pump
  • Operator Environment
    • Top Guard ISO 10262 1998 Level I
    • ROPS ISO 12117-2:2008
    • Sealed and Pressurized Cab
    • Stick Steer Mode
    • Travel Cruise Control
    • Control Pattern Changer
    • Adjustable Wrist Rests
    • Molded Footrests
    • Removable, Washable Floor Mat
    • Travel Pedals and Hand Levers
    • Cat Key with Passcode Option
    • HVAC with Automatic Temperature Control
    • Hydraulic Lockout Controls
    • Integrated Lower Front Window
    • Assisted Front Window Overhead Storage
    • Rear Window Emergency Exit
    • Fabric, High Back, Suspension Seat
    • Retractable Seat Belt (75 mm/3 in)
    • Coat Hook
    • Cup Holder
    • LED Interior Light
    • Literature Holder
    • Mounting Bosses for Top and Front Guards
    • 12V Power Socket
    • Radio – Bluetooth, Auxiliary, Microphone, USB (charging only)
    • Skylight
    • Signaling/Warning Horn
    • Cab and (left side) Boom Work Lights
    • Utility Space for Mobile Phone
    • Next Generation Color LCD Monitor (IP66)
      – Jog Dial Interface
      – Fuel Level and Coolant Temperature Gauges
      – Maintenance and Machine Monitoring
      – Performance and Machine Adjustments
      – Numeric Security Code
      – Multiple Languages
      – Camera Ready (IP68 & IP69K)
      – Hour Meter with Wake Up Switch
  • Undercarriage
    • Greased and Lubricated Track
    • Hydraulic Track Adjusters
    • Tie Down Eyes on Track Frame
    • Dozer Blade
    • Dozer Float
    • Bolt-on, Reversible Wear Edge
  • Boom, Stick And Linkages
    • Variable Angle Boom
    • Standard Stick (1820 mm/71.7 in)
    • Front Shovel Capable – Pin-on/Manual Coupler/Hydraulic Coupler (not available in all regions)
    • Thumb Ready (not available in all regions)
  • Electrical
    • 12 Volt Electrical System
    • 90 Ampere Alternator
    • Circuit Breaker
    • 850 CCA Maintenance Free Battery
    • Battery Disconnect
    • Ignition Key Stop Switch
  • Other
    • Locks on External Enclosure Doors
    • Lockable Fuel Cap
    • Beacon Socket
    • Rear Reflectors

Optional Equipment:

  • Operator Environment
    • Push to Start with Bluetooth® Key
    • Air Suspension Heated Seat
    • Rain Visor
    • Next Generation Advanced Monitor (below are all included with Next Generation Advanced Monitor option)
      – Touch Screen
      – Site Reference System
      – High Definition Camera Capable (IP68 & IP69K)
      – Numeric Security Code
  • Undercarriage
    • Wide Dozer Blade
    • Steel Tracks (450 mm/17.7 in wide)
    • Wide Steel Tracks (600 mm/23.6 in)
    • Steel Track with Rubber Pads
    • Track Guides
  • Boom, Stick And Linkages
    • Attachments including Buckets, Augers and Hammers
    • 2nd Auxiliary Hydraulic Lines
    • Boom Lowering Check Valve
    • Stick Lowering Check Valve
    • Certified Lifting Eye
  • Electrical
    • Product Link Elite (regulations apply)
    • Travel Alarm
    • Rearview Camera
    • Rotating Beacon
  • Guarding
    • Mesh Front Guard ISO 10262 1998 Level I
    • Heavy Duty Front Guard ISO 10262 1998 Level II
    • Overhead Cab Guard ISO 10262 1998 Level II
    • Polycarbonate Front Window EN356 P5A
    • Track Guards
  • Other
    • Additional Counterweight
    • Water Jacket Heater
    • Refueling Pump

Attachments

Tags

In observance of the holiday we will be closed Thursday 11/28 Friday 11/29 and Saturday 12/30

X