# 2021 Caterpillar 301.8-05A for Sale in Mülheim-Kärlich, ?? **URL:** ## Listing details - **Price:** $18,500.00 USD - **Listing ID:** 89408307 - **Year:** 2021 - **Manufacturer:** Caterpillar - **Model:** 301.8-05A - **Category:** Mini Excavators - **Hours:** 2779 - **Serial number:** H8X04157 - **Location:** Mülheim-Kärlich, ?? ## Description Online Owner's Manual , OPERATING WEIGHT: 1.9 T ## Manufacturer specifications ### 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 - **Height (since 2026):** 8.9 in (22.61 cm) - **Width\* (since 2026):** 39 in (99.06 cm) ### Certification - Cab And Canopy - **Roll Over Protective Structure (ROPS) (since 2026):** ISO 12117-2:2008 - **Tip Over Protective Structure (TOPS) (since 2026):** ISO 12117:1997 - **Top Guard (since 2026):** ISO 10262:1998 (Level I) ### Dimensions - **Height:** 7.5833 ft (2.31 m) - **Length:** 12.25 ft (3.73 m) - **Weight:** 4473 lbs (2028.92 kg) - **Width:** 4 ft (1.22 m) ### Dimensions - Long Stick - **Boom Height - Shipping Position (since 2026):** 40.2 in (102.11 cm) - **Boom In Reach (since 2026):** 55.9 in (141.99 cm) - **Boom Swing - Left (since 2026):** 65 degrees - **Boom Swing - Right (since 2026):** 50 degrees - **Dig Depth (since 2026):** 101.2 in (257.05 cm) - **Maximum Blade Depth (since 2026):** 10.4 in (26.42 cm) - **Maximum Blade Height (since 2026):** 10.6 in (26.92 cm) - **Maximum Dig Height (since 2026):** 142.5 in (361.95 cm) - **Maximum Dump Clearance (since 2026):** 103.9 in (263.91 cm) - **Maximum Reach (since 2026):** 158.7 in (403.1 cm) - **Maximum Reach - Ground Level (since 2026):** 155.9 in (395.99 cm) - **Minimum Ground Clearance Below Undercarriage (since 2026):** 5.9 in (14.99 cm) - **O/A Shipping Height (since 2026):** 90.6 in (230.12 cm) - **O/A Undercarriage Length (since 2026):** 62.6 in (159 cm) - **Overall Shipping Length\* (since 2026):** 146.1 in (371.09 cm) - **Stick Length (since 2026):** 45.7 in (116.08 cm) - **Swing Bearing - Height (since 2026):** 17.4 in (44.2 cm) - **Tail Swing (since 2026):** 39.2 in (99.57 cm) - **Track Belt/Shoe Width (since 2026):** 9.1 in (23.11 cm) - **Track Width - Expanded (since 2026):** 51.18 in (130 cm) - **Track Width - Retracted (since 2026):** 39 in (99.06 cm) - **Vertical Wall (since 2026):** 76.4 in (194.06 cm) ### Dimensions - Standard Stick - **Boom Height - Shipping Position (since 2026):** 42.1 in (106.93 cm) - **Boom In Reach (since 2026):** 55.9 in (141.99 cm) - **Boom Swing - Left (since 2026):** 65 degrees - **Boom Swing - Right (since 2026):** 50 degrees - **Dig Depth (since 2026):** 93.3 in (236.98 cm) - **Maximum Blade Depth (since 2026):** 10.4 in (26.42 cm) - **Maximum Blade Height (since 2026):** 10.6 in (26.92 cm) - **Maximum Dig Height (since 2026):** 139.8 in (355.09 cm) - **Maximum Dump Clearance (since 2026):** 100.8 in (256.03 cm) - **Maximum Reach (since 2026):** 152.4 in (387.1 cm) - **Maximum Reach - Ground Level (since 2026):** 149.6 in (379.98 cm) - **Minimum Ground Clearance Below Undercarriage (since 2026):** 5.9 in (14.99 cm) - **O/A Shipping Height (since 2026):** 90.6 in (230.12 cm) - **O/A Undercarriage Length (since 2026):** 62.6 in (159 cm) - **Overall Shipping Length\* (since 2026):** 146.5 in (372.11 cm) - **Stick Length (since 2026):** 37.8 in (96.01 cm) - **Swing Bearing - Height (since 2026):** 17.4 in (44.2 cm) - **Tail Swing (since 2026):** 39.2 in (99.57 cm) - **Track Belt/Shoe Width (since 2026):** 9.1 in (23.11 cm) - **Track Width - Expanded (since 2026):** 51.18 in (130 cm) - **Track Width - Retracted (since 2026):** 39 in (99.06 cm) - **Vertical Wall (since 2026):** 72.8 in (184.91 cm) ### Engine - **Bore (since 2026):** 3 in (7.62 cm) - **Displacement (since 2026):** 69 cu in (1130.71 cu cm) - **Emissions (since 2026):** Meets U.S. EPA Tier 4 Final and EU Stage V emission standards. - **Engine Model (since 2026):** C1.1 - **Gross Power - SAE J1995:2014 (since 2026):** 21.6 hp (16.11 kw) - **Net Power (since 2026):** 21 hp (15.66 kw) - **Net Power - 2,400 rpm - ISO 9249, 80/1269/EEC (since 2026):** 21 hp (15.66 kw) - **Stroke (since 2026):** 3.2 in (8.13 cm) ### General Specifications - **(complete w/o ctwt) (since 2006):** 1775 lbs (805 kg) - **(std shoe) (since 2006):** 1210 lbs (549 kg) - **Approx. Operating Weight (since 2000):** 3803 lbs (1725 kg) - **Blade Width (since 2023):** 39 in (99.06 cm) - **Booms - One-piece (since 2001):** 231 lbs (105 kg) - **Bore (since 2001):** 2.95 in (75 mm) - **Bucket Bite Width (since 2001):** 40.0 in (1000 mm) - **Bucket Capacity Range (heaped) (since 2001):** 0 - 0 cu yd (0 - 0 cu m) - **Bucket Digging Force (since 2023):** 4,406 lbf - **Bucket Heaped Capacity (since 2001):** 0.057 cu yd (44 L) - **Bucket Tip Radius (since 2001):** 14.0 in (353 mm) - **Bucket Weight with Teeth (since 2001):** 95 lbs (43 kg) - **Counterweight (since 2001):** 220 lbs (100 kg) - **Digging Depth (since 2025):** 8.4 ft (2.56 m) - **Digging Reach (since 2025):** 14.0 ft (4.27 m) - **Displacement (since 2001):** 58.2 cu in (0.95 L) - **Engine (since 2023):** C1.1 - **Engine (since 2025):** 19.2 hp (14.32 kw) - **Engine Model (since 2001):** 3003 - **Flywheel Horsepower (since 2000):** 17.4 hp (12.98 kw) - **Flywheel Power (since 2001):** 17.4 hp (13 kW) - **Fuel Tank Refill - Capacity (since 2001):** 5.3 US gal (20 L) - **Generation (since 2023):** NEXT GEN - **Ground Contact Area - with Std. Shoe (since 2001):** 883 sq in (0.57 sq m) - **Hydraulic System - (includes tank) (since 2001):** 9.8 US gal (37 L) - **Length (since 2000):** 145 in (3.69 m) - **Lift Capacity (since 2000):** 810 lbs (370 kg) - **Max. Digging Depth (since 2021):** 101.2 in (257.05 cm) - **Max. Reach (since 2000):** 150 in (3.8 m) - **Maximum Drawbar - Pull (since 2001):** 3060 lbf (13.6 kN) - **Maximum Travel (since 2001):** Two Speed Travel - **Maximum Travel Speed at Rated RPM - High (since 2001):** 2.7 mph (4.4 km/h) - **Maximum Travel Speed at Rated RPM - Low (since 2001):** 1.4 mph (2.2 km/h) - **Net Power (since 2021):** 19.2 hp (14.32 kw) - **Net Power (since 2023):** 21 hp (15.66 kw) - **No. of Cylinders (since 2001):** 3 - **Number of Bucket Teeth (since 2001):** 4 - **Number of Bucket Teeth (since 2006):** 3 - **Operating Weight (since 2001):** 3803 lbs (1725 kg) - **Operating Weight (since 2021):** 4,442 lb - **Operating Weight (since 2023):** 4,473 lb - **Operating Weight (since 2025):** 4,464 lbs (2024.84 kg) - **Overall Track Length (since 2001):** 56 in (1486 mm) - **Product Identification Prefix (since 2000):** BFA - **Range Dimension A (source diagram) (since 2001):** 97 in (2.47 m) - **Range Dimension A (source diagram) (since 2006):** 93 in (2.36 m) - **Range Dimension B (source diagram) (since 2001):** 149 in (3.8 m) - **Range Dimension B (source diagram) (since 2006):** 140 in (3.61 m) - **Range Dimension C (source diagram) (since 2001):** 90 in (2.33 m) - **Range Dimension C (source diagram) (since 2006):** 84 in (2.13 m) - **Range Dimension D (source diagram) (since 2001):** 69 in (1.81 m) - **Range Dimension D (source diagram) (since 2006):** 64 in (1.62 m) - **Range Dimension F (source diagram) (since 2001):** 115 in (2.97 m) - **Range Dimension F (source diagram) (since 2006):** 113 in (2.86 m) - **Range Dimension G (source diagram) (since 2001):** 134 in (3.42 m) - **Range Dimension G (source diagram) (since 2006):** 131 in (3.32 m) - **Rated Engine RPM (since 2001):** 2300 rpm - **Relief Valve Settings - Implement Circuits (since 2001):** 2700 psi (18600 kPa) - **Relief Valve Settings - Swing Circuits (since 2001):** 2500 psi (17200 kPa) - **Relief Valve Settings - Travel Circuits (since 2001):** 2700 psi (18600 kPa) - **Shipping Dimension A (source diagram) (since 2001):** 86 in (2190 mm) - **Shipping Dimension B (source diagram) (since 2001):** 39 in (980 mm) - **Shipping Dimension C (source diagram) (since 2001):** 39 in (980 mm) - **Shipping Dimension D (source diagram) (since 2001):** 7 in (180 mm) - **Shipping Dimension E (source diagram) (since 2001):** 17 in (460 mm) - **Shipping Dimension F (source diagram) (since 2001):** 42 in (1070 mm) - **Shipping Dimension G (source diagram) (since 2001):** 57 in (1486 mm) - **Shipping Dimension H (source diagram) (since 2001):** 145 in (3690 mm) - **Shipping Dimension K (source diagram) (since 2001):** 43 in (1116 mm) - **Shipping Dimension L (source diagram) (since 2001):** 30 in (750 mm) - **Sourcing (since 2001):** U.K. - **Standard undercarriage (std shoe) (since 2001):** 1210 lbs (549 kg) - **Stick (since 2001):** 35 in (890 mm) - **Stick Digging Force (since 2023):** 2,540 lbf - **Sticks - Long Stick (since 2001):** 130 lbs (59 kg) - **Sticks - Medium Stick (since 2001):** 119 lbs (54 kg) - **Stroke (since 2001):** 2.83 in (72 mm) - **Track Gauge (since 2000):** 30 in (0.75 m) - **Track Gauge - Standard - Undercarriage (since 2001):** 30 in (750 mm) - **Track Gauge - Variable Width - Undercarriage (since 2001):** 44 in (1110 mm) - **Upperstructure (complete w/o ctwt) (since 2001):** 1775 lbs (805 kg) - **Width (since 2000):** 39 in (0.98 m) - **Width of Standard - Track Shoe (since 2001):** 9 in (230 mm) - **Years Built (since 2000):** 2,000 - 2,005 ### Hydraulic System - **Auxiliary Circuit - Primary - Flow (since 2026):** 8.7 gpm (32.93 lpm) - **Auxiliary Circuit - Primary - Pressure (since 2026):** 3553.4 psi - **Auxiliary Circuit - Secondary - Flow (since 2026):** 3.7 gpm (14 lpm) - **Auxiliary Circuit - Secondary - Pressure (since 2026):** 3553.4 psi - **Digging Force - Bucket (since 2026):** 4406.3 lbs ft (5974.06 nm) - **Digging Force - Stick - Long (since 2026):** 2203.1 lbs ft (2986.96 nm) - **Digging Force - Stick - Standard (since 2026):** 2540.3 lbs ft (3444.14 nm) - **Operating Pressure - Equipment (since 2026):** 3553.4 psi - **Operating Pressure - Swing (since 2026):** 2132.1 psi - **Operating Pressure - Travel (since 2026):** 3553.4 psi - **Pump Flow at 2,400 rpm (since 2026):** 17.4 gpm (65.86 lpm) - **Type (since 2026):** Load Sensing Hydraulics with Variable Displacement Piston Pump ### Service Refill Capacities - **Cooling System (since 2026):** 1 gal (3.79 l) - **Engine Oil (since 2026):** 1.2 gal (4.54 l) - **Fuel Tank (since 2026):** 6.9 gal (26.12 l) - **Hydraulic System (since 2026):** 6.9 gal (26.12 l) - **Hydraulic Tank (since 2026):** 4.8 gal (18.17 l) ### Sound - **Average Exterior Sound Pressure (ISO 6395:2008) (since 2026):** 99 dB(A) - **Operator Sound Pressure (ISO 6396:2008) (since 2026):** 72 dB(A) ### Sustainability - **Recyclability (since 2026):** 95% ### Swing System - **Machine Swing Speed (since 2026):** 9.8 r/min ### Travel System - **Gradeability - Maximum (since 2026):** 30 degrees - **Ground Pressure - Maximum Weight (since 2026):** 4.3 psi - **Ground Pressure - Minimum Weight (since 2026):** 3.9 psi - **Maximum Traction Force - High Speed (since 2026):** 2675.2 lbs ft (3627.04 nm) - **Maximum Traction Force - Low Speed (since 2026):** 4136.5 lbs ft (5608.27 nm) - **Travel Speed - High (since 2026):** 2.7 mph (4.35 kph) - **Travel Speed - Low (since 2026):** 1.8 mph (2.9 kph) ### Weight Increase From Minimum Configuration - **Expandable Undercarriage (since 2026):** 271 lbs (122.92 kg) - **Long Stick (since 2026):** 18 lbs (8.16 kg) - **Steel Tracks (since 2026):** 110 lbs (49.9 kg) ### Weights - **EU: CE Plate Weight with Cab\*\*\* (since 2026):** 4409 lbs (1999.89 kg) - **EU: CE Plate Weight with Canopy\*\*\* (since 2026):** 4145 lbs (1880.14 kg) - **Maximum Operating Weight with Cab\*\* (since 2026):** 4473 lbs (2028.92 kg) - **Maximum Operating Weight with Canopy\*\* (since 2026):** 4211 lbs (1910.08 kg) - **Minimum Operating Weight with Cab\* (since 2026):** 4075 lbs (1848.39 kg) - **Minimum Operating Weight with Canopy\* (since 2026):** 3803 lbs (1725.01 kg) - **Operating Weight (since 2026):** 4473 lbs (2028.92 kg) ## About this model The Caterpillar 301.8 is a compact mini excavator designed for construction, landscaping, utility work, and site preparation in confined spaces. It features a small operating footprint, zero or reduced tail swing configuration, and responsive hydraulic controls for digging, trenching, grading, and material handling. The 301.8 is commonly used where access is limited and maneuverability is important. Typical applications include residential projects, light demolition, and municipal maintenance. As part of Caterpillar's mini excavator lineup, the 301.8 is valued for transportability, versatility, and compatibility with a range of buckets and attachments. Specifications may vary by model year and regional configuration. ## Photos ![2021 Caterpillar 301.8-05A](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1iNDQ0ODg3MmU1YjAwYjg2ZWRiMDFiYTE1Y2U0N2ZlZCYkdHh0PVpFUFBFTElOJTIwQkFVTUFTQ0hJTkVOJjg2ODg=) ![2021 Caterpillar 301.8-05A photo 2](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1jYzJlMDkzYWVjNTg5YmI3OTc3ZTY2ZDlhNjY1YTk0YiYkdHh0PVpFUFBFTElOJTIwQkFVTUFTQ0hJTkVOJjI2NDE2) ![2021 Caterpillar 301.8-05A photo 3](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1mNDA4ZTY1NTljZDU5ZDg2ZWM4ODk0MTVkMGRjZjExOCYkdHh0PVpFUFBFTElOJTIwQkFVTUFTQ0hJTkVOJjE3NzY3) ![2021 Caterpillar 301.8-05A photo 4](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1kOTBiOWE2ZDdjNGJhZDE0OTU0Yzc2YzY1MTc4ODlmMCYkdHh0PVpFUFBFTElOJTIwQkFVTUFTQ0hJTkVOJjE1MTMw) ![2021 Caterpillar 301.8-05A photo 5](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz04YzA3NzRiZjk3NDE2OGEyZjVmZGNhNDYzMTc1OGUxNCYkdHh0PVpFUFBFTElOJTIwQkFVTUFTQ0hJTkVOJjQzMzM4) ![2021 Caterpillar 301.8-05A photo 6](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz05ZTBkZDkyZGE5ZTJjNzVlYzk2MjU5MTNhYjNkYTdiZiYkdHh0PVpFUFBFTElOJTIwQkFVTUFTQ0hJTkVOJjU0MDA=) ![2021 Caterpillar 301.8-05A photo 7](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1jODQwNTFiNzc1ZTU0NWU5YWJiYmU5ZTFiYzZiZjg5NiYkdHh0PVpFUFBFTElOJTIwQkFVTUFTQ0hJTkVOJjE1ODQy) ![2021 Caterpillar 301.8-05A photo 8](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1kNjVkNjcyNGZlMWZkY2FkZmU3MjYzNGIwNWJjZTU4OCYkdHh0PVpFUFBFTElOJTIwQkFVTUFTQ0hJTkVOJjU2NjUx) ![2021 Caterpillar 301.8-05A photo 9](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1lMDBjN2MzZmE3YjRlNzU2ZGViMTM3NjM2YWQwMTkyNiYkdHh0PVpFUFBFTElOJTIwQkFVTUFTQ0hJTkVOJjE1NTY=) ![2021 Caterpillar 301.8-05A photo 10](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz05ZWY3YzY1ZmIxZDVhMzljZTUwZTNlMDExYThhZTdkMyYkdHh0PVpFUFBFTElOJTIwQkFVTUFTQ0hJTkVOJjQ1OTM=) ![2021 Caterpillar 301.8-05A photo 11](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1jOTQxNzk4NmY5ZDliYzhiYmJjZGMzY2I5MzJiYmRjOCYkdHh0PVpFUFBFTElOJTIwQkFVTUFTQ0hJTkVOJjQ2MTIx) ![2021 Caterpillar 301.8-05A photo 12](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz04MDNhMmU0NGM5YTA1ZGQ4ZjFiMzMxZTRjMjkxOGVjZSYkdHh0PVpFUFBFTElOJTIwQkFVTUFTQ0hJTkVOJjYyODYw) ![2021 Caterpillar 301.8-05A photo 13](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1iZThjOWNhNzQyZTQ1OGRmYTliY2FkZWNkMDNhNjU2NCYkdHh0PVpFUFBFTElOJTIwQkFVTUFTQ0hJTkVOJjU0Mzg3) ![2021 Caterpillar 301.8-05A photo 14](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1mODk4ZWY3MTJjYzFlMTRhOTE2NTc1OThhOTUwYzkwYSYkdHh0PVpFUFBFTElOJTIwQkFVTUFTQ0hJTkVOJjI0MDU4)