# 2021 Caterpillar 325 for Sale in Aurora, CO **URL:** ## Listing details - **Price:** $235,000.00 USD - **Listing ID:** 88382012 - **Year:** 2021 - **Manufacturer:** Caterpillar - **Model:** 325 - **Category:** Excavators - **Type:** Standard Excavators - **Hours:** 1732 - **Serial number:** TEL10621 - **Location:** Aurora, CO ## Description 1701/07/12/24, 2-12V PWR PORTS, PUSH START, 2021 CATERPILLAR 325 EXCAVATOR, 3 MODES PWR,SMART, ECO & BOOST, ALARM, TRAVEL, AS IS / AS RECEIVED, BATTERY 1000 CCA,W/ 145A SYSTEM, BKT SD 36" 1.06YD3 B IN, BOOM 1-PIECE, STICK CHECK VALVE,, BOOM TUBE, BOOM, REACH 18'8", CAB, DELUXE AC,HEAT,DEF,ROPS, CAMERA, 360 VISIBILITY, CAP FOR W/O MED PRESSURE, CAP, W/O VAB, CARBODY W/SKYLIGHT & HEADLINER, CE PLATE, EPA LABEL, TOOL BOX, COLD STARTING, ETHER, CONSIGNMENT / VOS, JOEL, CONTROL, QUICK COUPLER, COUNTERWEIGHT, 18,300LBS, COUPLER PG W/O PIN B1, CYLINDER, BKT, B1, CYLINDER, BOOM, CYLINDER, STICK, DRINK HOLDER, EMC, ENGINE C4.4, 172HP, TIER 4, FILM, EXTERIOR, ANSI, FINE SWING, FRAME, SWING, STD, GRAB IRONS, FLOOR MAT,, GRADE SENSOR, R9'6"/9'8" STICK, GRADE SENSOR, REACH BOOM, GRADE W/2D, ASSIST&PAYLOAD, GUARD, BOTTOM, HD, GUARD, SWIVEL, STD, GUARD, TRACK GUIDE, SEGMENTED, GUARD, TRAVEL MOTOR, HD, HYDRAULIC PKG, NO TOOL, INTEGRATED RADIO, W/O DAB, INTERIOR, ANSI, JOYSTICKS, VERTICAL SLIDER, LEVERS & PEDALS CONTROLS, LIGHT, BOOM LH, LIGHT, BOOM RH, LIGHT, CHASSIS HALOGEN, LIGHTS, CAB, W/RAIN PROTECTOR, LINE,TRAVEL SPEED CHANGE, LINES, A/C, LINES, DRAIN, PG COUPLER STD, LINES, FRONT, LINES, QC, R9'6" STICK, LINES, QC, REACH BOOM, LINKAGE, BKT, B1 W/EYE GRADE, MACHINE ECM, MIRROR, CAB, W/O OPG, MONITOR, 10" COLOR LCD, NETWORK MANAGER, A6N1, Online Owner's Manual , OPERATING PATTERN,, PEDAL, STRAIGHT TRAVEL, PIN GROUP, SPARE IN, PROD LINK, PLE643/PLE743 RADIO, RETURN LINE, ROPS, SCREEN, RADIATOR, SEAT,CLOTH SUSPENSION W/3" BELT, SIDECUTTERS, HEAVY DUTY IN, STICK WARNING, ANSI, STICK, R9'6", SUCTION LINE, PUMP, STD, SUN SCREEN, REAR, SWIVEL JOINT, STD, TIP, PENETRATION PLUS, A90 IN, TOE EYES,FRM, AUTO SWING BRAKE, TRACK, 31" TG HD, TWO SPEED TRAVEL, DRAWBAR,, Undercarriage, Long, WIPER, RADIAL W/O LOWER ## Machine details ### GENERAL APPEARANCE - **Cleaning Required:** Yes - **Extra Fuel Tanks:** No ### SAFETY ITEMS - **ROPS:** Yes - **ROPS Certification Plate:** Yes - **Safety Decals In Place:** Yes - **Safety Decals Legible:** Yes ### OPERATOR STATION - **Current O&MM:** Yes - **Current Parts Manual:** No - **Current Safety Manual:** Yes ### ENGINE - **Blow By:** No - **Knocking:** No - **Oil Leaks:** No - **Water in Oil:** No ### COOLING SYSTEM - **Compression in Radiator:** No ### ELECTRICAL, STARTING AND CHARGING SYSTEM - **Block Heater:** No - **Ether Aid:** Yes ### HYDRAULICS - **Boom Cylinder:** Good - **Bucket Cylinder:** Good - **Control Linkage:** Good - **Hose Lines:** Good - **Hydraulic Swivel:** Good - **Operating Condition - HYDRAULICS:** Good - **Pump Drive:** Good - **Pumps & Valves:** Good - **Rotex:** Good - **Stick Cylinder:** Good - **Swing Gear:** Good - **Swing Motors:** Good - **Tank:** Good - **Thumb Cylinder:** Good - **Travel Motors:** Good ### BOOM - **Boom Condition:** Good - **Boom Pins:** Good - **Pins & Bushings - BOOM:** Good ### STICK - **Pins & Bushings - STICK:** Good - **Stick Conditions:** Good - **Stick Pins:** Good ### BUCKET - **Quick Coupler:** Yes ### UNDERCARRIAGE - **Pins & Bushings Turned?:** No ## Manufacturer specifications ### Dimensions - **Boom (since 2026):** Reach 5.7 m (18'8") - **Bucket (since 2026):** HD 1.19 m³ (1.56 yd³) - **Counterweight Clearance (since 2026):** 3.3 ft (1.01 m) - **Ground Clearance (since 2026):** 1.5 ft (0.46 m) - **Handrail Height (since 2026):** 10.5 ft (3.2 m) - **Height:** 10.6667 ft (3.25 m) - **Length:** 33.6667 ft (10.26 m) - **Length to Center of Rollers (since 2026):** 12 ft (3.66 m) - **Shipping Height - Top of Cab (since 2026):** 10.1 ft (3.08 m) - **Shipping Length (since 2026):** 29.2 ft (8.9 m) - **Stick (since 2026):** Reach 2.9 m (9'6") - **Tail Swing Radius (since 2026):** 5.11 ft (1.56 m) - **Track Gauge (since 2026):** 7.1 ft (2.16 m) - **Track Length (since 2026):** 14.7 ft (4.48 m) - **Transport Width - 790 mm (31 in) Shoes (since 2026):** 10.5 ft (3.2 m) - **Weight:** 56500 lbs (25628 kg) - **Width:** 9.8333 ft (3 m) ### Engine - **Biodiesel Capability (since 2026):** Up to B20¹ - **Bore (since 2026):** 4 in (10.16 cm) - **Displacement (since 2026):** 269 cu in (4408.13 cu cm) - **Emissions (since 2026):** Meets U.S. EPA Tier 4 Final, EU Stage V, and Japan 2014 emission standards. - **Engine Model (since 2026):** Cat® C4.4 - **Engine Power - ISO 14396 (since 2026):** 174 hp (129.75 kw) - **Engine Power - ISO 14396 (DIN) (since 2026):** 176 hp (131.25 kw) - **Net Power - ISO 9249 (since 2026):** 172 hp (128.26 kw) - **Net Power - ISO 9249 (DIN) (since 2026):** 175 hp (130.5 kw) - **Stroke (since 2026):** 5 in (12.7 cm) ### General Specifications - **Digging Depth (since 2025):** 22 ft (6.71 m) - **Digging Reach (since 2025):** 32.1 ft (9.78 m) - **Engine (since 2025):** 172 hp (128.26 kw) - **Operating Weight (since 2025):** 62,800 lbs (28485.64 kg) ### Hydraulic System - **Main System - Maximum Flow (since 2026):** 429 lpm (113.34 gpm) - **Maximum Pressure - Equipment (since 2026):** 5075 psi - **Maximum Pressure - Equipment - Lift Mode (since 2026):** 5510 psi - **Maximum Pressure - Swing (since 2026):** 3990 psi - **Maximum Pressure - Travel (since 2026):** 5075 psi ### Service Refill Capacities - **Cooling System (since 2026):** 6.6 gal (24.98 l) - **DEF Tank (since 2026):** 6.9 gal (26.12 l) - **Engine Oil (since 2026):** 4 gal (15.14 l) - **Final Drive - Each (since 2026):** 1.2 gal (4.54 l) - **Fuel Tank Capacity (since 2026):** 82.7 gal (313.02 l) - **Hydraulic System - Including Tank (since 2026):** 60.8 gal (230.13 l) - **Hydraulic Tank (since 2026):** 29.3 gal (110.9 l) - **Swing Drive (since 2026):** 1.5 gal (5.68 l) ### Sustainability - **Recyclability (since 2026):** 98% ### Swing Mechanism - **Maximum Swing Torque (since 2026):** 60480 lbs ft (81998.79 nm) - **Swing Speed\* (since 2026):** 11.12 r/min ### Weights - **Operating Weight (since 2026):** 62600 lbs (28394.92 kg) ### Working Ranges And Forces - **Boom (since 2026):** Reach 5.7 m (18'8") - **Bucket (since 2026):** HD 1.19 m³ (1.56 yd³) - **Bucket Digging Force - ISO (since 2026):** 33720 lbs ft (45717.58 nm) - **Maximum Cutting Height (since 2026):** 36 ft (10.97 m) - **Maximum Depth Cut for 2440 mm (8 ft) Level Bottom (since 2026):** 21.5 ft (6.55 m) - **Maximum Digging Depth (since 2026):** 22 ft (6.71 m) - **Maximum Loading Height (since 2026):** 25.11 ft (7.65 m) - **Maximum Reach at Ground Level (since 2026):** 32.1 ft (9.78 m) - **Maximum Vertical Wall Digging Depth (since 2026):** 16 ft (4.88 m) - **Minimum Loading Height (since 2026):** 9.9 ft (3.02 m) - **Stick (since 2026):** Reach 2.9 m (9'6") - **Stick Digging Force - ISO (since 2026):** 23830 lbs ft (32308.71 nm) ## About this model The Caterpillar 325 is a hydraulic excavator in Caterpillar's medium-size excavator range, designed for earthmoving, trenching, site preparation, and general construction work. It is commonly configured with a crawler undercarriage, a boom and stick assembly, and a bucket for digging and material handling. The Cat 325 is used in utility, roadbuilding, demolition, and quarry applications where reach, digging depth, and machine stability are important. Depending on model year and configuration, it may include advanced hydraulic controls, fuel-efficient engine technology, and operator comfort features. The Caterpillar 325 is part of Caterpillar's excavator lineup for contractors and fleet operators. ## Photos ![2021 Caterpillar 325](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1lOTAzMzE2YjYxOTk4MjQ4YWJlMWJhYzQ2YTA4NTRhNiYkdHh0PVdBR05FUiUyMEVRVUlQTUVOVCUyMENPJjU3MDky) ![2021 Caterpillar 325 photo 2](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz04YzE1NTFkMWQwYTZmYzIyOGNkYTRlYmM5NjI0OGE4ZCYkdHh0PVdBR05FUiUyMEVRVUlQTUVOVCUyMENPJjUyNDYy) ![2021 Caterpillar 325 photo 3](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz05MzRkMWQyNjcyMzA3YjNlOTZmNDkzOGYzNzYyMjAyNCYkdHh0PVdBR05FUiUyMEVRVUlQTUVOVCUyMENPJjQ0NTY5) ![2021 Caterpillar 325 photo 4](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1iNmE0MzQzZjdhMTU1MTA0ZjcxN2VkZDdmYzcyNDk1YSYkdHh0PVdBR05FUiUyMEVRVUlQTUVOVCUyMENPJjIwOTU1) ![2021 Caterpillar 325 photo 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