374 Hydraulic Excavator
If you want high production and more durability with less maintenance, the 374 is a terrific choice. With 10 percent more swing torque than the 374F it replaces, you’ll experience faster cycle times. Plus you get two times more structural durability and up to 20 percent less maintenance for longer service life and greater uptime.
Engine
Net Power - ISO 9249
Engine Model
Engine Power - ISO 14396
Bore
Stroke
Displacement
Weights
Operating Weight
Working Ranges & 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
Bucket Digging Force - ISO
Stick Digging Force - ISO
Hydraulic System
Main System - Maximum Flow - Implement
Maximum Pressure - Equipment
Maximum Pressure - Equipment - Lift Mode
Maximum Pressure - Travel
Maximum Pressure - Swing
Swing Mechanism
Swing Speed
Maximum Swing Torque
Service Refill Capacities
Fuel Tank Capacity
Cooling System
Engine Oil
Swing Drive
Final Drive - Each
Hydraulic System - Including Tank
Hydraulic Tank
DEF Tank
Dimensions
Boom
Stick
Bucket
Shipping Height - Top of Cab
Handrail Height
Shipping Length
Tail Swing Radius
Counterweight Clearance
Ground Clearance
Track Length
Track Length to Center of Rollers
Track Gauge
Transport Width
Note
Standard Equipment:
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- Note
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- Standard and optional equipment may vary. Consult your Cat dealer for details.
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- Cab
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- High-resolution 254 mm (10") LCD touch screen monitor
- Heated seat with air-adjustable suspension (Deluxe only)
- Heated and cooled seat with auto adjustable suspension (Premium only)
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- Cat Technology
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- Cat Product Link
- Remote flash
- Remote troubleshoot
- Compatibility with radios and base stations from Trimble, Topcon, and Leica
- Capability to install 3D grade systems from Trimble, Topcon, and Leica
- Cat Grade with 2D and offset memory
- Cat Grade Assist
- Cat Payload
- 2D E-Fence
- Lift Assist
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- Electrical System
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- Maintenance-free 1,400 CCA batteries (x2)
- Centralized electrical disconnect switch
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- Engine
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- Three selectable modes: Power, Smart, and Eco
- Auto engine speed control
- Up to 4500m (14,760 ft) altitude capability
- 52°C (126°F) high-ambient cooling capacity
- -18°C (-0.4°F) cold start capability
- Hydraulic reverse fan
- Double element air filter with integrated pre-cleaner
- Remote disable
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- Hydraulic System
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- Boom and stick regeneration circuit
- Electronic main control valve
- Dedicated closed loop swing circuit
- Heavy lift mode
- Auto hydraulic oil warmup
- Auto swing parking brake
- High performance hydraulic return filter
- Two speed travel
- Bio hydraulic oil capability
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- Safety And Security
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- Caterpillar One Key security system
- Lockable external tool / storage box
- Lockable door, fuel, and hydraulic tank locks
- Service platform with anti-skid plate & recessed bolts
- Right hand handrail and hand hold
- Mirror package
- Signaling/warning horn
- Ground-level secondary engine shutoff switch
- Rearview and right-hand-sideview cameras
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- Service And Maintenance
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- Auto lube ready
- Grouped location of engine oil & fuel filters
- Scheduled Oil Sampling (S·O·S) ports
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- Undercarriage And Structures
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- Long variable gauge
- Standard counterweight
- Towing eye on base frame
Optional Equipment:
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- Note
-
- Standard and optional equipment may vary. Consult your Cat dealer for details.
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- Booms And Sticks
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- 7.0m (23') Mass boom
- 7.8m (25'7") Reach boom
- 2.57m (8'5") Mass stick
- 2.84m (9'4") Reach stick
- 3.0m (9'10") Mass stick
- 3.6m (11'10") Reach stick
- 4.15m (15'4") Reach stick
- 4.67m (15'4") Reach stick
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- Cab
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- Cat Stick Steer
- Auxiliary relay
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- Cat Technology
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- Cat Grade connectivity
- Cat Grade with Advanced 2D
- Cat Grade with 3D single GNSS
- Cat Grade with 3D dual GNSS
- Laser catcher
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- Electrical System
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- Premium surround lighting package
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- Engine
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- Cold start block heaters
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- Hydraulic System
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- Smart Boom
- Advanced tool control
- Medium-pressure auxiliary circuit
- Quick coupler circuit
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- Safety And Security
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- Cat Command remote control
- Swing alarm
- 360° visibility
- Boom lowering check valve
- Stick lowering check valve
- Inspection lighting
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- Service And Maintenance
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- Integrated vehicle health management
- Electric refueling pump with auto shutoff
- QuickEvac maintenance ready
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- Undercarriage And Structures
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- Counterweight with removal device
- 650mm (26") HD double grouser track shoes
- 750mm (30") HD double grouser track shoes
- 900mm (35") HD double grouser track shoes
Contact Us
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