319 Hydraulic Excavator
The Cat® 319 hydraulic excavator offers powerful performance, stability, and productivity for construction, utility work, and road maintenance jobs. Operate with confidence in tight spaces with a compact design, while Cat technologies help deliver precision and safety on the jobsite.
Engine
Net Power - ISO 9249
Net Power - ISO 9249 (DIN)
Engine Model
Engine Power - ISO 14396
Engine Power - ISO 14396 (DIN)
Bore
Stroke
Displacement
Biodiesel Capability
Emissions
Note (1)
Note (2)
Weights
Operating Weight
Note (1)
Working Ranges and Forces
Maximum Digging Depth
Boom
Stick
Bucket
Maximum Reach at Ground Level
Maximum Cutting Height
Maximum Loading Height
Minimum Loading Height
Maximum Depth Cut for 2440 mm (8 ft) Level Bottom
Maximum Vertical Wall Digging Depth
Minimum Working Equipment Radius
Bucket Digging Force - ISO
Stick Digging Force - ISO
Hydraulic System
Main System - Maximum Flow
Maximum Pressure - Equipment
Maximum Pressure - Travel
Maximum Pressure - Swing
Swing Mechanism
Swing Speed
Maximum Swing Torque
Note (1)
Service Refill Capacities
Fuel Tank Capacity
Cooling System
Engine Oil
Final Drive - Each
Hydraulic System - Including Tank
Hydraulic Tank
DEF Tank
Dimensions
Boom
Stick
Bucket
Shipping Height - Top of Cab
Handrail Height
Shipping Length
Shipping Length - with Blade
Tail Swing Radius
Counterweight Clearance
Ground Clearance
Track Length
Length to Center of Rollers
Track Gauge
Transport Width
Air Conditioning System
Air Conditioning
Standard Equipment:
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- Note
-
- Standard and optional equipment may vary. Consult your Cat dealer for details.
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- Cab
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- Rollover Protective Structure (ROPS)
- Air suspension heated seat, 254 mm (10") touchscreen monitor
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- Cat Technologies
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- VisionLink™
- Remote Flash
- Remote Troubleshoot
- Cat Grade with 2D
- Cat Assist
- Cat Payload
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- Electrical System
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- Maintenance free battery
- LED chassis light, left-side/right-side boom lights, cab lights
- Programmable time-delay LED working lights
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- Engine
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- Cat C3.6 single turbo diesel engine
- Three selectable modes: Power, Smart, Eco
- One-touch low idle with automatic engine speed control
- Automatic engine idle shutdown
- Down to -25°C (-13°F) cold start capability
- Electric fuel priming pump
- Electric cooling fans
- Single fuel filtration system with water separator and indicator
- Sealed double element air filter with integrated pre-cleaner
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- Hydraulic System
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- Electronic main control valve
- Single-type electronic main pump
- Boom and stick regeneration circuits
- Boom and stick drift reduction valve
- Automatic hydraulic oil warm up
- Automatic two-speed travel
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- Safety And Security
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- Rear and right-side-view cameras
- Ground level accessible secondary engine shutoff switch in cab
- Service platform with anti-skid plate and countersunk bolts
- Signaling/warning horn
- Hydraulic lock out lever
- 2D E-fence
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- Service And Maintenance
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- Grouped engine oil and fuel filters
- Ground-level engine oil dipstick
- Scheduled Oil Sampling (S·O·S℠) ports
- Integrated vehicle health management system
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- Undercarriage And Structures
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- Grease lubricated track link
- Tie-down points
- 4.65 mt (10,200 lb) counterweight
Optional Equipment:
-
- Note
-
- Standard and optional equipment may vary. Consult your Cat dealer for details.
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- Boom And Sticks
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- 5.1 m (16'9") Reach Boom
- 2.64 m (8’8”) stub + 2.6 (8’6”) fore Variable Angle Boom
- 2.25 m (7'5") Reach stick (VA Boom only)
- 2.6 m (8'6") Reach stick
- 2.9 m (9'6") Reach stick
- 3.1 m (10'2") Reach stick
- 2.9 m (9'6") Thumb Ready stick (N Am only)
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- Cab
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- Operator Protective Guards (OPG)
- Auxiliary relay
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- Cat Technologies
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- Operator Coaching
- Cat Advanced Payload
- Cat Grade with 2D with Attachment Ready Option (ARO)
- Cat Grade with 3D (single or dual GNSS)
- Cat Grade 3D Ready
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- Electrical System
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- 360° lighting
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- Hydraulic System
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- Boom and stick lowering check valves
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- Safety And Security
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- Cat Detect - People Detection
- 360° visibility
- Swing alarm
- Inspection lighting
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- Undercarriage And Structures
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- 500 mm (20") triple grouser track shoes (Europe only)
- 600 mm (24") triple grouser track shoes
- 600 mm (24") triple grouser track shoes with rubber pad
- 700 mm (28") triple grouser track shoes with additional steps
- 900 mm (35") triple grouser track shoes (Europe only)
- 2800 mm (9'2") blade
- 2900 mm (9'6") blade
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