# 2021 Caterpillar 730 for Sale in Davenport, IL **URL:** ## Listing details - **Price:** $440,000.00 USD - **Listing ID:** 88439970 - **Year:** 2021 - **Manufacturer:** Caterpillar - **Model:** 730 - **Category:** Off-Highway Trucks - **Hours:** 3707 - **Serial number:** 3T301895 - **Location:** Davenport, IL ## Description Air Conditioner, Air Suspension Seat, Automatic Electronic Traction Aid, Bed Liner - Steel, Bed Type - Standard, Bed, Heated, Differential Lock, Lighting, Mirrors, Product Link, Radio - Bluetooth, Rear View Camera, ROPS - Enclosed, Tailgate, Ultra Low Sulfur Diesel Fuel ## Machine details ### GENERAL APPEARANCE - **Cleaning Required:** No - **S.O.S. Taken:** No ### SAFETY ITEMS - **ROPS:** Yes - **ROPS Certification Plate:** Yes ### GAUGES, OPERATOR STATION, CONSOLE - **Air Conditioner:** Good - **Dash Console:** Good - **EMS Panel / Warnings:** Good - **Gauges:** Good - **Glass/Mirrors:** Good - **Heater:** Good - **Interior Lights:** Good - **Seat Cushion / Arm Rest:** Fair - **Second Seat:** Fair - **Switches:** Good - **Windshield Wipers:** Good ### ENGINE - **Blow By:** No - **Compression in Radiator:** No - **Fluid Levels OK?:** Yes - **Knocking:** No - **Oil Leaks:** No - **Water in Oil:** No ### COOLING SYSTEM - **Leaks - COOLING SYSTEM:** No ### ELECTRICAL, STARTING AND CHARGING SYSTEM - **Block Heater:** Yes - **Ether Aid:** No ### TRANSMISSION - **Leaks - TRANSMISSION:** No - **Transmission - Noisy:** No ### STEERING - **Hand Metering Unit:** Good - **Lines / Fittings - STEERING:** Good - **Steering Cylinder:** Good - **Steering Linkage:** Good ### SUSPENSION - **Suspension Cylinders:** Good ### BRAKE - **Leaks - BRAKE:** No ### HYDRAULICS - **Leaks - HYDRAULICS:** No ### TRUCK BODY - **Bed Liner:** Good - **Bottom:** Good - **Hinge Pins & Brackets:** Good - **Operating Condition - TRUCK BODY:** Good - **Ribs and Stringers:** Good - **Spill Guard:** Fair - **Tailgate:** Fair ### FINAL DRIVES - **Center Axle:** Good - **Center Final Drives:** Good - **Front Axle - FINAL DRIVES:** Good - **Front Final Drives:** Good - **Rear Axle:** Good - **Rear Final Drives:** Good - **Universal Joints:** Good - **Wheel Lugs & Rims:** Good ### TIRES - **Tire Size - TIRES:** 23.5R-25 ### COMMENTS, MISC. REPAIRS, GENERAL REMARKS - **comment 1:** Inspected on 11-10-23 at 1685 hrs ## Manufacturer specifications ### Body Capacities - **Heaped (SAE 2:1) (since 2026):** 23 cu yd - **Struck (since 2026):** 18.2 cu yd - **Tailgate Heaped SAE 2:1 (since 2026):** 24.6 cu yd - **Tailgate Struck (since 2026):** 19.1 cu yd ### Body Hoist - **Lower Time (since 2026):** 8 s - **Raise Time (since 2026):** 12 s ### Body Plate - **Type (since 2026):** High strength Brinell HB450 wear resistant steel ### Body Plate Thickness - **Base Plate (since 2026):** 0.51 in (1.3 cm) - **Front Plate (since 2026):** 0.28 in (0.71 cm) - **Side Plates (since 2026):** 0.43 in (1.09 cm) ### Dimensions - **Height:** 11.25 ft (3.43 m) - **Length:** 32.4167 ft (9.88 m) - **Weight:** 50500 lbs (22906.44 kg) - **Width:** 9.3333 ft (2.84 m) ### Engine - **Bore (since 2026):** 5.1 in (12.95 cm) - **Displacement (since 2026):** 762.8 cu in (12500.08 cu cm) - **Engine Model (since 2026):** Cat® C13B - **Engine Power (ISO 14396) (since 2026):** 370 hp (275.91 kw) - **Gross Power (SAE J1995) (since 2026):** 375 hp (279.64 kw) - **Net Power (SAE J1349) (since 2026):** 367 hp (273.68 kw) - **No Engine De-rating Below (since 2026):** 12500 ft (3810 m) - **Peak Engine Torque Gross (SAE J1995) (since 2026):** 1579 lbs ft (2140.81 nm) - **Peak Engine Torque Net (SAE J1349) (since 2026):** 1554 lbs ft (2106.91 nm) - **Peak Engine Torque Speed (since 2026):** 1200 r/min - **Stroke (since 2026):** 6.2 in (15.75 cm) ### General Specifications - **Articulated/Rigid (since 2018):** A - **Articulated/Rigid (since 2024):** Articulated - **Drive Configuration (since 2018):** 6WD - **Engine Type (since 2018):** Cat C13 ACERT - **Engine Type (since 2022):** Cat C13 - **Mfg. Model (since 2018):** 730 - **Operating Weight (since 2018):** 52,690 lbs (23899.81 kg) - **Planetary Powershift Transmission (since 2018):** Powershift w/ lockup torque converter - **Rated Payload (since 2018):** 31 t (31000 kg) ### Operating Weights - **Center Axle - Empty (since 2026):** 10340 lbs (4690.15 kg) - **Center Axle - Loaded (since 2026):** 37622 lbs (17065.07 kg) - **Center Axle - Rated Load (since 2026):** 27282 lbs (12374.92 kg) - **Front Axle - Empty (since 2026):** 31658 lbs (14359.85 kg) - **Front Axle - Loaded (since 2026):** 38823 lbs (17609.84 kg) - **Front Axle - Rated Load (since 2026):** 7165 lbs (3249.99 kg) - **Rear Axle - Empty (since 2026):** 9833 lbs (4460.18 kg) - **Rear Axle - Loaded (since 2026):** 37115 lbs (16835.1 kg) - **Rear Axle - Rated Load (since 2026):** 27282 lbs (12374.92 kg) - **Total - Empty (since 2026):** 51831 lbs (23510.18 kg) - **Total - Loaded (since 2026):** 113560 lbs (51510.01 kg) - **Total - Rated Load (since 2026):** 61729 lbs (27999.84 kg) ### Optimal Loader/Truck Pass Matching - **Hydraulic Excavators: 336 - Passes (since 2026):** 6-May - **Hydraulic Excavators: 350/352 - Passes (since 2026):** 5-Apr - **Wheel Loader: 950 - Passes (since 2026):** 5 - **Wheel Loader: 962 - Passes (since 2026):** 5-Apr - **Wheel Loaders: 966/966 XE - Passes (since 2026):** 4 - **Wheel Loaders: 972/972 XE - Passes (since 2026):** 4-Mar ### Service Refill Capacities - **Cooling System (since 2026):** 22 gal (83.27 l) - **DEF Tank (since 2026):** 9 gal (34.07 l) - **Engine Crankcase (since 2026):** 11.4 gal (43.15 l) - **Final Drives/Differential (since 2026):** 33 gal (124.91 l) - **Fuel Tank (since 2026):** 106 gal (401.21 l) - **Hydraulic System (since 2026):** 32 gal (121.12 l) - **Output Transfer Gear Box (since 2026):** 7 gal (26.5 l) - **Transmission (since 2026):** 12.4 gal (46.93 l) ### Standards - **Brakes (since 2026):** ISO 3450:2011 - **Cab - FOPS (since 2026):** ISO 3449:2005 Level II - **Cab - ROPS (since 2026):** ISO 3471:2008 - **Steering (since 2026):** ISO 5010:2019 ### Steering - **Lock to Lock (since 2026):** 4.75 seconds @ 60 rpm ### Transmission - **Forward - 1 (since 2026):** 5 mph (8.05 kph) - **Forward - 2 (since 2026):** 9 mph (14.48 kph) - **Forward - 3 (since 2026):** 14 mph (22.53 kph) - **Forward - 4 (since 2026):** 21 mph (33.8 kph) - **Forward - 5 (since 2026):** 29 mph (46.67 kph) - **Forward - 6 (since 2026):** 34 mph (54.72 kph) - **Reverse - 1 (since 2026):** 6 mph (9.66 kph) ### Turning Circle - **Turning Dimensions - Aisle Width (since 2026):** 210 in (533.4 cm) - **Turning Dimensions - Clearance Radius (since 2026):** 318 in (807.72 cm) - **Turning Dimensions - Inside Radius (since 2026):** 153 in (388.62 cm) - **Turning Dimensions - SAE Turning Radius (since 2026):** 294 in (746.76 cm) - **Turning Dimensions - Steer Angle - Left/Right (since 2026):** 45 degrees ### Weights - **Rated Payload (since 2026):** 31 t (31000 kg) ## About this model The Caterpillar 730 is a rigid-frame off-highway truck used in construction, quarry, mining, and earthmoving applications. It is designed for hauling large volumes of material over rough terrain and is commonly paired with excavators, wheel loaders, and dozers. The 730 features a high-capacity dump body, articulated steering, and all-wheel drive for improved traction and maneuverability on uneven ground. Caterpillar has produced multiple 730 series variants over time, with updates to engine performance, operator comfort, payload capacity, and emissions compliance. The model is widely recognized for material transport in demanding site conditions and heavy-duty fleet operations. ## Photos ![2021 Caterpillar 730](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz05OWY1NTBmYmJlMmUyYTVjZmJlZDA3MjcyZmM3MDgzYiYkdHh0PUFMVE9SRkVSJTIwSU5EVVNUUklFUyYyMzc2NQ==) ![2021 Caterpillar 730 photo 2](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1jYTZkNGVjYjI1OWI0N2E1ZTUwYTBkNTAyODJlY2Y0MiYkdHh0PUFMVE9SRkVSJTIwSU5EVVNUUklFUyYzNjI0Nw==) ![2021 Caterpillar 730 photo 3](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz05YTA0YjRhMDUxMWYyZmI4ZTNiODFlNjc0MzVkZTdmYyYkdHh0PUFMVE9SRkVSJTIwSU5EVVNUUklFUyY2NzYy) ![2021 Caterpillar 730 photo 4](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz04ZTk0YTBkMmEzNmI2NDUwYmNlOGVmYjg4ODZhM2MxOCYkdHh0PUFMVE9SRkVSJTIwSU5EVVNUUklFUyY1NjU1NQ==) ![2021 Caterpillar 730 photo 5](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1kMjBhMzkwM2M5NjUwNDA5YzYzZmU1ZmE3OGEyYzMzYSYkdHh0PUFMVE9SRkVSJTIwSU5EVVNUUklFUyY2MTk4OQ==) ![2021 Caterpillar 730 photo 6](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1mOTA3MTQ4MWU0NWQ3MzEzZjVlMmFmODY0OWU5ZGZlMyYkdHh0PUFMVE9SRkVSJTIwSU5EVVNUUklFUyYxMTczOA==) ![2021 Caterpillar 730 photo 7](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz04YmRhMDExZTA1ZmZkYzdiZDNiYTVjNDNkMGE3ZDA5NyYkdHh0PUFMVE9SRkVSJTIwSU5EVVNUUklFUyYzMTg2) ![2021 Caterpillar 730 photo 8](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz05MmQyYThlMjhhOWJjZDUwOTAzNDgxZDVmNDA2OWU5NiYkdHh0PUFMVE9SRkVSJTIwSU5EVVNUUklFUyYyMjI3Mg==) ![2021 Caterpillar 730 photo 9](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1lYWI4MjljYmNjMzY2ZmQwZWVmYjFiNGQ1ZmM5NWFmZiYkdHh0PUFMVE9SRkVSJTIwSU5EVVNUUklFUyY1NjE5Mw==) ![2021 Caterpillar 730 photo 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