Cat® 325 Hydraulic Excavator

Exterior View
Exterior View
Exterior View
Interior View

Cat® 325 Hydraulic Excavator

Net Power – ISO 9249172 hp
Net Power – ISO 9249 (DIN)175 hp (metric)
Engine ModelCat® C4.4
Engine Power – ISO 14396174 hp
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Learn more about our Cat® 325 Hydraulic Excavator

The Cat® 325 Excavator delivers powerful performance with intuitive technology to help operators work faster and more accurately. Perfect for utilities, roadwork, and urban sites, its compact radius design fits tight spaces while a fuel-efficient power system and extended service intervals help lower operating costs.

Net Power - ISO 9249
172hp
Net Power - ISO 9249 (DIN)
175hp (metric)
Engine Model
® C4.4" data-metric=""> Cat® C4.4
Engine Power - ISO 14396
174hp
Engine Power - ISO 14396 (DIN)
176hp (metric)
Bore
4in
Stroke
5in
Displacement
269in³
Biodiesel Capability
Up to B20¹
Emissions
Meets U.S. EPA Tier 4 Final, EU Stage V, and Japan 2014 emission standards.
Note (1)
Net power advertised is the power available at the flywheel when the engine is equipped with fan, air intake system, exhaust system, and alternator with engine speed at 2,200 rpm. Advertised power is tested per the specified standard in effect at the time
Note (2)
® diesel engines are required to use ULSD (ultra-low sulfur diesel fuel with 15 ppm of sulfur or less) and are compatible* with ULSD blended with the following lower-carbon intensity fuels** up to: 20% biodiesel FAME (fatty acid methyl ester)*** or 10" data-metric=""> ¹Cat® diesel engines are required to use ULSD (ultra-low sulfur diesel fuel with 15 ppm of sulfur or less) and are compatible* with ULSD blended with the following lower-carbon intensity fuels** up to: 20% biodiesel FAME (fatty acid methyl ester)*** or 10
Operating Weight
62600lb
Note
Long undercarriage, Reach boom, R2.9B1 (9'6") stick, Heavy Duty (HD) 1.19 m³ (1.56 yd³) bucket, 790 mm (31") HD triple grouser shoes and 8300 kg (18,300 lb) counterweight.
Maximum Digging Depth
22ft
Boom
Reach 5.7 m (18'8")
Stick
Reach 2.9 m (9'6")
Bucket
HD 1.19 m³ (1.56 yd³)
Maximum Reach at Ground Level
32.1ft
Maximum Cutting Height
36ft
Maximum Loading Height
25.11ft
Minimum Loading Height
9.9ft
Maximum Depth Cut for 2440 mm (8 ft) Level Bottom
21.5ft
Maximum Vertical Wall Digging Depth
16ft
Bucket Digging Force - ISO
33720lbf
Stick Digging Force - ISO
23830lbf
Main System - Maximum Flow
429 L/min (113 gal/min)
Maximum Pressure - Equipment
5075psi
Maximum Pressure - Equipment - Lift Mode
5510psi
Maximum Pressure - Travel
5075psi
Maximum Pressure - Swing
3990psi
Swing Speed*
11.12r/min
Maximum Swing Torque
60480lbf·ft
Note (1)
*For CE-marked machine default value may be set lower.
Fuel Tank Capacity
82.7gal (US)
Cooling System
6.6gal (US)
Engine Oil
4gal (US)
Swing Drive
1.5gal (US)
Final Drive - Each
1.2gal (US)
Hydraulic System - Including Tank
60.8gal (US)
Hydraulic Tank
29.3gal (US)
DEF Tank
6.9gal (US)
Boom
Reach 5.7 m (18'8")
Stick
Reach 2.9 m (9'6")
Bucket
HD 1.19 m³ (1.56 yd³)
Shipping Height - Top of Cab
10.1ft
Handrail Height
10.5ft
Shipping Length
29.2ft
Tail Swing Radius
5.11ft
Counterweight Clearance
3.3ft
Ground Clearance
1.5ft
Length to Center of Rollers
12ft
Track Length
14.7ft
Track Gauge
7.1ft
Transport Width - 790 mm (31 in) Shoes
10.5ft
Air Conditioning
The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a or R1234yf. See the label or instruction manual for identification of the gas. If equipped with R134a (Global Warming Potential = 1430), the system conta
Recyclability
98%
Standard and optional equipment may vary. Consult your Cat® dealer for details.
Rollover Protective Structure (ROPS)
Mechanical-suspension seat (Comfort only)
Heated air-suspension seat (Deluxe only)
Heated and ventilated air-suspension seat (Premium only)
High-resolution 203 mm (8 in) LCD touchscreen monitor (Comfort only)
High-resolution 254 mm (10 in) LCD touchscreen monitor (Deluxe, Premium only)
VisionLink
Remote Flash
Remote Troubleshoot
Work tool recognition and tracking (PL161)
Cat Grade with 2D
Cat Assist
Cat Payload
Two 1,000 CCA maintenance free batteries
Programmable time-delay LED working lights
LED chassis light, left-hand/right-hand boom lights, cab lights
Three selectable modes: Power, Smart, Eco
One-touch low idle with auto engine speed control
Auto engine idle shutdown
50° C (122° F) high-ambient cooling capacity without de-rate
–18° C (0° F) cold start capability
Double element air filter with integrated precleaner
Reversing electric cooling fans
Boom and stick regeneration circuits
Auto hydraulic warm up
Auto two-speed travel
Boom and stick drift reduction valve
Auto dig boost
2D E-Fence
Auto hammer stop
Rearview camera
Right-side-view camera
Lift assist
Ground-level engine shutoff switch
Lockable disconnect switch
Right-hand handrail and hand hold
Signaling/warning horn
Scheduled Oil Sampling (S·O·S℠) ports
Ground-level and platform-level engine oil dipsticks
Integrated vehicle health management system
Tie-down points on base frame
Standard and optional equipment may vary. Consult yourCat® dealer for details.
5.7 m (18'8") Reach boom
5.7 m (18'8") HD Reach boom
2.8 m + 3.3 m (9'2" + 10'10") Variable Angle boom
2.9 m (9'6") Reach stick
2.5 m (8'2") HD Reach stick
2.9 m (9'6") HD Reach stick
2.9 m (9'6") Thumb Ready stick
Operator Protective Guards (OPG)
Roller rear sunscreen
Cat Stick Steer
Operator Coaching
Cat Grade with 2D with Attachment Ready Option (ARO)
Cat Grade with 3D (single or dual GNSS)
Cat Grade 3D Ready
Cat Grade Connectivity
Cat Advanced Payload
Cat Tiltrotator (TRS) integration
360° lighting
–32° C (–25° F) cold start capability
SmartBoom (Europe only)
Hydraulic efficiency monitoring
Hammer return filter circuit
Cat Command remote control
360° visibility
Swing alarm
Inspection lighting
Base frame with SD track rollers and standard carrier rollers
Base frame with SD track rollers and standard carrier rollers for use with blade
Long undercarriage
600 mm (24") HD triple grouser track shoes
700 mm (28") HD triple grouser track shoes
790 mm (31") HD triple grouser track shoes
700 mm (28") HD triple grouser track shoes with bolt on rubber pad
790 mm (31") HD triple grouser track shoes with bolt on rubber pad
4900 kg (10,800 lb) counterweight
6700 kg (14,770 lb) counterweight
8300 kg (18,300 lb) counterweight
2980 mm (9'9") blade
3170 mm (10'5") blade
HD Base frame with SD track rollers and HD carrier rollers
HD Base frame with SD track rollers and HD carrier rollers for use with blade
HD Long undercarriage
600 mm (24") triple grouser track shoes
700 mm (28") triple grouser track shoes
800 mm (31") triple grouser track shoes
900 mm (35") triple grouser track shoes
7500 kg (16,540 lb) counterweight
2980 mm (9'9") blade
3170 mm (10'5") blade
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