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320 Hydraulic Excavator

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Machine Information

Specifications

Engine
Engine Power - ISO 9249
162 HP
Engine Model
Engine Power - ISO 14396
164 HP
Bore
4 in
Stroke
5 in
Displacement
269 in³
Hydraulic System
Main System - Maximum Flow
Maximum Pressure - Equipment
5075 psi
Maximum Pressure - Travel
4974 psi
Maximum Pressure - Swing
3988 psi
Swing Mechanism
Maximum Swing Torque
60300 ft·lbf
Weights
Operating Weight
50265 lb
Service Refill Capacities
Fuel Tank Capacity
86.6 gal (US)
Cooling System
6.6 gal (US)
Engine Oil
4 gal (US)
Swing Drive - Each
3.2 gal (US)
Final Drive - Each
1.3 gal (US)
Hydraulic System - Including Tank
61.8 gal (US)
Hydraulic Tank
30.4 gal (US)
DEF Tank
10.3 gal (US)
Dimensions
Boom
Stick
Bucket
Shipping Height - Top of Cab
9.8 ft
Handrail Height
9.8 ft
Shipping Length
31 ft
Tail Swing Radius
9.3 ft
Counterweight Clearance
3.4 ft
Ground Clearance
1.6 ft
Track Length
14.7 ft
Length to Center of Rollers
12 ft
Track Gauge
7.9 ft
Transport Width
9.8 ft
Working Ranges & Forces
Maximum Digging Depth
22.1 ft
Boom
Stick
Bucket
Maximum Reach at Ground Level
32.4 ft
Maximum Cutting Height
30.8 ft
Maximum Loading Height
21.4 ft
Minimum Loading Height
7.1 ft
Maximum Depth Cut for 2440 mm (8 ft) Level Bottom
21.5 ft
Maximum Vertical Wall Digging Depth
17 ft
Bucket Digging Force - ISO
38811 lbf
Stick Digging Force - ISO
23911 lbf

Additional Parts

Standard Equipment
CAB
CAT TECHNOLOGY
CAT TECHNOLOGY
ENGINE
HYDRAULIC SYSTEM
BOOM AND STICKS
UNDERCARRIAGE AND STRUCTURES
ELECTRICAL SYSTEM
SERVICE AND MAINTENANCE
SAFETY AND SECURITY
Optional Equipment
CAB
CAT TECHNOLOGY
ENGINE
HYDRAULIC SYSTEM
BOOM AND STICKS
UNDERCARRIAGE AND STRUCTURES
SAFETY AND SECURITY

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