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2022 Caterpillar 304 For Sale in Phoenix, Az

2022 Caterpillar 304
2022 Caterpillar 304
2022 Caterpillar 304
2022 Caterpillar 304
2022 Caterpillar 304
2022 Caterpillar 304
2022 Caterpillar 304 2022 Caterpillar 304 2022 Caterpillar 304 2022 Caterpillar 304 2022 Caterpillar 304 2022 Caterpillar 304

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   Auction Info: Starting on 2026-11-17   Click here to place a bid



Machine Info:

Hours:3067
Serial Number:CAT00304VAN400282
Machine Location:PHOENIX, AZ

Description:

Enclosed Cab, Air Conditioner, Control Pattern Changer, 2021 US EPA Label, Swing Boom, 67 in Stick, Auxiliary Hydraulic Plumbing, Backfill Blade, 13.5 in Rubber Tracks, Hydraulic Quick Coupler, 12 in Digging Bucket, Hydraulic Thumb Closing Time: 2026-11-17 09:22:24 AM


From the manufacturer:

Supplied by HeavyEquipmentData.com →


The Caterpillar 304 is a compact mini excavator designed for utility, landscaping, construction, and site preparation work in confined spaces. It features a small operating footprint, reduced tail swing, and hydraulic performance suited to digging, trenching, grading, and material handling. The 304 is commonly used where maneuverability and transportability are important, while still providing the reach and breakout force needed for light to medium excavation tasks. Caterpillar mini excavators are known for operator comfort, service access, and compatibility with a range of buckets and attachments. The 304 fits applications requiring efficient performance in urban and restricted jobsite conditions.
Air Conditioning System
Air Conditioning (Since 2026) The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a or R1234yf (Europe) (Global Warming Potential = 1430). See label or instruction manual for gas refrigerant identification. The system contains 0.75 kg (1.65 lb), 0.90 kg (1.98 lb) or 1 kg (2.20 lb) of refrigerant which has a CO2 equivalent of 1.430 metric tonnes (1.576 tons) for R134a and 0.001 tonnes (0.001 tons) for R1234yf (Europe).
Blade
Angle Blade - Left (Since 2026) 25 degrees
Angle Blade - Right (Since 2026) 25 degrees
Angle Blade Height (Since 2026) 14 in (36 cm)
Angle Blade Width (Since 2026) 67 in (170 cm)
Straight Blade Height (Since 2026) 14 in (36 cm)
Straight Blade Width (Since 2026) 67 in (170 cm)
Certification - Cab And Canopy
Roll Over Protective Structure (ROPS) (Since 2026) ISO 12117-2:2008
Top Guard (Since 2026) ISO 10262:1998 (Level I)
Dimensions
Height 8 ft (3 m)
Length 16 ft (5 m)
Weight 8,838 lbs (4,009 kg)
Width 7 ft (2 m)
Dimensions - Long Stick
Boom Height - Shipping Position (Since 2026) 75 in (191 cm)
Boom In Reach (Since 2026) 92 in (234 cm)
Boom Swing - Left (Since 2026) 21 in (53 cm)
Boom Swing - Right (Since 2026) 29 in (73 cm)
Dig Depth (Since 2026) 138 in (351 cm)
Ground Clearance (Since 2026) 12 in (30 cm)
Maximum Blade Depth (Since 2026) 19 in (48 cm)
Maximum Blade Height (Since 2026) 17 in (42 cm)
Maximum Dig Height (Since 2026) 202 in (513 cm)
Maximum Dump Clearance (Since 2026) 147 in (374 cm)
Maximum Reach (Since 2026) 219 in (557 cm)
Maximum Reach - Ground Level (Since 2026) 214 in (545 cm)
O/A Shipping Height (Since 2026) 100 in (254 cm)
O/A Undercarriage Length (Since 2026) 87 in (221 cm)
Overall Shipping Length* (Since 2026) 195 in (495 cm)
Stick Length (Since 2026) 67 in (169 cm)
Swing Bearing - Height (Since 2026) 22 in (56 cm)
Tail Swing with Counterweight (Since 2026) 51 in (130 cm)
Tail Swing without Counterweight (Since 2026) 47 in (120 cm)
Track Belt/Shoe Width (Since 2026) 14 in (35 cm)
Track Width (Since 2026) 67 in (170 cm)
Vertical Wall (Since 2026) 100 in (253 cm)
Dimensions - Standard Stick
Boom Height - Shipping Position (Since 2026) 64 in (162 cm)
Boom In Reach (Since 2026) 89 in (226 cm)
Boom Swing - Left (Since 2026) 21 in (53 cm)
Boom Swing - Right (Since 2026) 29 in (73 cm)
Dig Depth (Since 2026) 126 in (321 cm)
Ground Clearance (Since 2026) 12 in (30 cm)
Maximum Blade Depth (Since 2026) 19 in (48 cm)
Maximum Blade Height (Since 2026) 17 in (42 cm)
Maximum Dig Height (Since 2026) 198 in (504 cm)
Maximum Dump Clearance (Since 2026) 144 in (364 cm)
Maximum Reach (Since 2026) 210 in (533 cm)
Maximum Reach - Ground Level (Since 2026) 205 in (520 cm)
O/A Shipping Height (Since 2026) 100 in (254 cm)
O/A Undercarriage Length (Since 2026) 87 in (221 cm)
Overall Shipping Length* (Since 2026) 195 in (495 cm)
Stick Length (Since 2026) 55 in (139 cm)
Swing Bearing - Height (Since 2026) 22 in (56 cm)
Tail Swing with Counterweight (Since 2026) 51 in (130 cm)
Tail Swing without Counterweight (Since 2026) 47 in (120 cm)
Track Belt/Shoe Width (Since 2026) 14 in (35 cm)
Track Width (Since 2026) 67 in (170 cm)
Vertical Wall (Since 2026) 94 in (240 cm)
Engine
Bore (Since 2026) 3 in (8 cm)
Displacement (Since 2026) 101 cu in (1,655 cu cm)
Emissions (Since 2026) Meets U.S. EPA Tier 4 Final and EU Stage V emission standards.
Engine Model (Since 2026) C1.7 Turbo
Gross Power - ISO 14396 (Since 2026) 48 hp (36 kw)
Net Power (Since 2026) 45 hp (34 kw)
Net Power - 2,400 rpm - ISO 9249, 80/1269/EEC (Since 2026) 45 hp (34 kw)
Stroke (Since 2026) 4 in (10 cm)
General Specifications
Blade Width (Since 2023) 67 in (170 cm)
Bucket Digging Force (Since 2023) 8,588 lbf
Digging Depth (Since 2025) 12 ft (4 m)
Digging Reach (Since 2025) 17 ft (5 m)
Engine (Since 2023) C1.7 Turbo
Engine (Since 2025) 45 hp (34 kw)
Max. Digging Depth (Since 2023) 138 in (351 cm)
Net Power (Since 2023) 45 hp (34 kw)
Notes (Since 2023) Maximum digging depth unit omitted in guide; in inferred from adjacent mini excavators.
Operating Weight (Since 2023) 9,867 lb
Operating Weight (Since 2025) 9,867 lbs (4,476 kg)
Stick Digging Force (Since 2023) 4,721 lbf
Hydraulic System
Auxiliary Circuit - Primary - Flow (Since 2026) 21 gpm (79 lpm)
Auxiliary Circuit - Primary - Pressure (Since 2026) 3,553 psi
Auxiliary Circuit - Secondary - Flow (Since 2026) 7 gpm (27 lpm)
Auxiliary Circuit - Secondary - Pressure (Since 2026) 3,553 psi
Digging Force - Bucket (Since 2026) 8,588 lbs ft (11,644 nm)
Digging Force - Stick - Long (Since 2026) 4,316 lbs ft (5,852 nm)
Digging Force - Stick - Standard (Since 2026) 4,721 lbs ft (6,401 nm)
Operating Pressure - Equipment (Since 2026) 3,553 psi
Operating Pressure - Swing (Since 2026) 2,611 psi
Operating Pressure - Travel (Since 2026) 3,553 psi
Pump Flow at 2,400 rpm (Since 2026) 25 gpm (95 lpm)
Type (Since 2026) Load Sensing Hydraulics with Variable Displacement Piston Pump
Service Refill Capacities
Cooling System (Since 2026) 3 gal (11 l)
Engine Oil (Since 2026) 2 gal (6 l)
Fuel Tank (Since 2026) 17 gal (64 l)
Hydraulic System (Since 2026) 17 gal (64 l)
Hydraulic Tank (Since 2026) 14 gal (53 l)
Sound
Average Exterior Sound Pressure (ISO 6395:2008) (Since 2026) 97 dB(A)
Operator Sound Pressure (ISO 6396:2008) (Since 2026) 76 dB(A)
Sustainability
Recyclability (Since 2026) 96%
Swing System
Boom Swing - Left (Since 2026) 78 degrees
Boom Swing - Right (Since 2026) 50 degrees
Machine Swing Speed (Since 2026) 9 r/min
Travel System
Gradeability - Maximum (Since 2026) 30 degrees
Ground Pressure - Maximum Weight (Since 2026) 5 psi
Ground Pressure - Minimum Weight (Since 2026) 4 psi
Maximum Traction Force - High Speed (Since 2026) 4,271 lbs ft (5,791 nm)
Maximum Traction Force - Low Speed (Since 2026) 7,329 lbs ft (9,937 nm)
Travel Speed - High (Since 2026) 3 mph (5 kph)
Travel Speed - Low (Since 2026) 2 mph (4 kph)
Weight Increase From Minimum Configuration
Angle Blade (Since 2026) 243 lbs (110 kg)
Counterweight (Since 2026) 496 lbs (225 kg)
Long Stick (Since 2026) 66 lbs (30 kg)
Steel Tracks (Since 2026) 430 lbs (195 kg)
Weights
Maximum Operating Weight with Cab** (Since 2026) 9,867 lbs (4,476 kg)
Maximum Operating Weight with Canopy** (Since 2026) 9,647 lbs (4,376 kg)
Minimum Operating Weight with Cab* (Since 2026) 8,875 lbs (4,026 kg)
Minimum Operating Weight with Canopy* (Since 2026) 8,655 lbs (3,926 kg)
Operating Weight (Since 2026) 9,867 lbs (4,476 kg)

Dealer Contact Info:

Ritchie Bros. Auctioneers



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