374 Hydraulic Excavator
High production, more durability, and less maintenance are what the 374 Next Generation Excavator will bring to your business.
Specifications
Equipment
Product Brochures
Attachments
Units:
Engine
Net Power - ISO 9249
484 HP
361 kW
Engine Model
Cat C15
Engine Power - ISO 14396
485 HP
362 kW
Bore
5.4 in
137 mm
Stroke
6.7 in
171 mm
Displacement
928 in³
15.2 l
Hydraulic System
Main System - Maximum Flow - Implement
237 gal/min
896 l/min
Maximum Pressure - Equipment
5366 psi
37000 kPa
Maximum Pressure - Equipment - Lift Mode
5511 psi
38000 kPa
Maximum Pressure - Travel
5076 psi
35000 kPa
Maximum Pressure - Swing
5076 psi
35000 kPa
Swing Mechanism
Swing Speed
6.5 r/min
6.5 r/min
Maximum Swing Torque
220000 ft·lbf
298 kN·m
Weights
Operating Weight
158200 lb
71700 kg
Service Refill Capacities
Fuel Tank Capacity
243 gal (US)
920 l
Cooling System
19 gal (US)
71 l
Engine Oil
16 gal (US)
62 l
Swing Drive
5 gal (US)
20 l
Final Drive - Each
9 gal (US)
32 l
Hydraulic System - Including Tank
164 gal (US)
620 l
Hydraulic Tank
86 gal (US)
326 l
DEF Tank
21 gal (US)
80 l
Dimensions
Boom
Reach 7.8m (25'7")
Stick
R3.6m (11'10")
Bucket
SD 3.3 m³ (4.32 yd³)
Shipping Height - Top of Cab
11.8 ft
3559 mm
Handrail Height
13 ft
3982 mm
Shipping Length
44.9 ft
13652 mm
Tail Swing Radius
13.8 ft
4171 mm
Counterweight Clearance
4.1 ft
1494 mm
Ground Clearance
2.6 ft
782 mm
Track Length
19.3 ft
5873 mm
Track Length to Center of Rollers
15.5 ft
4705 mm
Track Gauge
11.2 ft
3410 mm
Transport Width
11.1 ft
3400 mm
Note
Track gauge undercarriage extended with 650 mm (26") shoes; transport width undercarriage retracted with 650 mm (26") shoes and no steps
Working Ranges & Forces
Maximum Digging Depth
28.1 ft
8570 mm
Boom
Reach 7.8m (25'7")
Stick
R3.6m (11'10")
Bucket
SD 3.3 m³ (4.32 yd³)
Maximum Reach at Ground Level
43.2 ft
13160 mm
Maximum Cutting Height
41.2 ft
12550 mm
Maximum Loading Height
27.7 ft
8430 mm
Minimum Loading Height
10.1 ft
3310 mm
Maximum Depth Cut for 2440 mm (8 ft) Level Bottom
27.8 ft
8440 mm
Maximum Vertical Wall Digging Depth
22.8 ft
6910 mm
Bucket Digging Force - ISO
80550 ft·lbf
358 kN
Stick Digging Force - ISO
66390 ft·lbf
295 kN
Standard Equipment
NOTE
CAB
ENGINE
HYDRAULIC SYSTEM
UNDERCARRIAGE AND STRUCTURES
ELECTRICAL SYSTEM
CAT TECHNOLOGY
SERVICE AND MAINTENANCE
SAFETY AND SECURITY
