# 2011 Caterpillar 450E for Sale in Phoenix, Az **URL:** ## Listing details - **Price:** Auction pricing - **Listing ID:** 88877383 - **Year:** 2011 - **Manufacturer:** Caterpillar - **Model:** 450E - **Category:** Backhoe Loaders - **Hours:** 4606 - **Serial number:** CAT0450ECRBA00214 - **Location:** Phoenix, Az - **Auction starts:** 2026-08-25 ## Description Open Operator Station, 94 in Multi-Purpose Loader Bucket, Extendable Stick, 24 in Backhoe Digging Bucket ## Manufacturer specifications ### Axle Ratings - **Dynamic (1):** 20233 lbs (9177.55 kg) - **Dynamic (2):** 20503 lbs (9300.02 kg) ### Backhoe - **Bucket Dig Force:** 17746 lbs (8049.46 kg) - **Bucket Dig Force - Extended:** 17746 lbs (8049.46 kg) - **Bucket Rotation:** 198 degrees - **Dig Depth:** 17.3 ft (5.27 m) - **Dig Depth - Extended:** 21.3 ft (6.49 m) - **E-Stick Extended (1):** 21.3 ft (6.49 m) - **E-Stick Extended (2):** 25.8 ft (7.86 m) - **E-Stick Extended (3):** 17746 lbs (8049.46 kg) - **E-Stick Extended (4):** 9009 lbs (4086.42 kg) - **E-Stick Extended (5):** 4514 lbs (2047.52 kg) - **E-Stick Retracted (1):** 17.2 ft (5.24 m) - **E-Stick Retracted (2):** 22 ft (6.71 m) - **E-Stick Retracted (3):** 17746 lbs (8049.46 kg) - **E-Stick Retracted (4):** 11939 lbs (5415.45 kg) - **E-Stick Retracted (5):** 8084 lbs (3666.85 kg) - **Load Height:** 14.6 ft (4.45 m) - **Load Height - Extended:** 17 ft (5.18 m) - **Loading Height:** 14.6 ft (4.45 m) - **Loading Reach:** 6.9 ft (2.1 m) - **Reach at Load Height - Extended:** 10.2 ft (3.11 m) - **Reach from Swing Pivot:** 22 ft (6.71 m) - **Reach From Swivel:** 22 ft (6.71 m) - **Reach From Swivel - Extended:** 25.9 ft (7.89 m) - **Stick Dig Force:** 11780 lbs (5343.32 kg) - **Stick Lift at 2440 mm (8 ft):** 8401 lbs (3810.63 kg) ### Dimensions - **Height to Top of Suspended Cab:** 9.5 ft (2.9 m) - **Transport Length:** 26 ft (7.92 m) - **Transport Width:** 8 ft (2.44 m) - **Wheelbase:** 7.3 ft (2.23 m) ### Engine - **Bore:** 4.2 in (10.67 cm) - **Displacement:** 268 cu in (4391.74 cu cm) - **Engine Model:** C4.4 - **Gross Power:** 137 hp (102.16 kw) - **Gross Power - ISO 14396:** 137 hp (102.16 kw) - **Gross Power - SAE J1995:** 137 hp (102.16 kw) - **Net Max Torque:** 380 lbs ft (515.2 nm) - **Net Peak Torque - 1400 rpm - Standard - SAE J1349:** 380 lbs ft (515.2 nm) - **Net Power:** 125 hp (93.21 kw) - **Net Power - EEC 80/1269:** 125 hp (93.21 kw) - **Net Power - ISO 9249:** 125 hp (93.21 kw) - **Net Power - SAE J1349:** 124 hp (92.47 kw) - **Net Torque Rise:** 0.28 - **Net Torque Rise - 1,400 rpm - Standard:** 28% - **Stroke:** 5 in (12.7 cm) ### General Specifications - **4th Gear Fwd mph (kmh) (since 2007):** 25.0 (40.3) - **4TH GEAR FWD MPH (KMH) (since 2010):** 25 (40) - **BACKHOE LOADING HEIGHT FT. (M) (since 2009):** 17.0 (5.2) - **Backhoe Loading Height ft. (m) (since 2011):** 14.6 (4.5) - **Breakout Force lbs (kgs) (since 2007):** 12,661 (5,743) - **BREAKOUT FORCE LBS. (KG) (since 2010):** 11,375 (5,160) - **Digging Depth ft (m) (since 2007):** 21.3 (6.5) - **DIGGING DEPTH FT. (M) (since 2010):** 21.3 (6.5) - **Lift Capacity lbs (kgs) (since 2007):** 8,439 (3,828) - **LIFT CAPACITY LBS. (KG) (since 2010):** 7,871 (3,570) - **LOADER BREAKOUT FORCE LBS. (KG) (since 2009):** 11,375 (5,160) - **Loader Breakout Force lbs. (kg) (since 2011):** 11,375 (5,160) - **LOADER LIFT CAPACITY LBS. (KG) (since 2009):** 7,871 (3,570) - **Loader Lift Capacity lbs. (kg) (since 2011):** 11,375 (3,570) - **Loader Lift Capacity lbs. (kg) (since 2012):** 11,375 (5,160) - **LOADER SAE HP (KW) (since 2009):** 137 (102) - **Loader SAE HP (kw) (since 2011):** 124 (92.5) - **Loading Height ft (m) (since 2007):** 16.6 (5.1) - **LOADING HEIGHT FT. (M) (since 2010):** 17.0 (5.2) - **MAX DIGGING DEPTH FT. (M) (since 2009):** 21.3 (6.5) - **Max Digging Depth ft. (m) (since 2011):** 17.3 (5.3) - **Operating Weight lbs (kg) (since 2007):** 25,357 (11,502) - **OPERATING WEIGHT LBS. (KG) (since 2009):** 24,141 (10,950) - **Operating Weight lbs. (kg) (since 2011):** 24,141 (10,950) - **SAE HP (KW) (since 2010):** 137 (102) - **SAE Net hp (kw) (since 2007):** 124 (92.5) - **TRAVEL SPEED 4TH GEAR FWD MPH (KMH) (since 2009):** 24.9 (40.1) - **Travel Speed 4th Gear Fwd MPH (kmh) (since 2011):** 25 (40.0) - **WEIGHT LBS. (KG) (since 2010):** 24,141 (10.950) ### Hydraulic System - **4WD Cylinder - Bore:** 3.35 in (8.51 cm) - **Brake System:** Boosted outboard oil-immersed multiple disc - **Circuit Type:** Closed center load sensing - **Power Steering:** Hydrostatic Hand Metering Unit - **Pump Capacity at 2,200 rpm:** 51.3 gpm (194.17 lpm) - **Pump Flow Capacity:** 51.3 gpm (194.17 lpm) - **Pump Type:** variable-flow axial piston secondary gear - **Relief Valve Pressure:** 3800 psi - **Steering Type:** Ackerman ### Loader - **Bucket Breakout Force:** 11375 lbs (5159.62 kg) - **Bucket Breakout Force - Single Tilt:** 11375 lbs (5159.62 kg) - **Bucket Capacity:** 1.8 cu yd (1.38 cu m) - **Bucket Capacity - General Purpose:** 1.8 cu yd (1.38 cu m) - **Bucket Width:** 96 in (243.84 cm) - **Bucket Width - General Purpose:** 8 ft (2.44 m) - **Clearance at Max Dump Height:** 8.7 ft (2.65 m) - **Dig Depth:** 6 in (15.24 cm) - **Dig Depth - Single Tilt:** 6 in (15.24 cm) - **Dump Height at Maximum Angle - Single Tilt:** 8.7 ft (2.65 m) - **Dump Reach at Maximum Angle - Single Tilt:** 2.7 ft (0.82 m) - **Lift Capacity:** 5860 lbs (2658.05 kg) - **Lift Capacity at Full Height - Single Tilt:** 7871 lbs (3570.23 kg) - **Reach at Max Dump Height:** 2.7 ft (0.82 m) ### Operating Specifications - **Cooling System Fluid Capacity:** 6.8 gal (25.74 l) - **Front Axle Fluid Capacity:** 2.9 gal (10.98 l) - **Fuel Capacity:** 38.4 gal (145.34 l) - **Hydraulic System Fluid Capacity:** 26.5 gal (100.3 l) - **Max Weight:** 27115 lbs (12299.17 kg) - **Oil System Fluid Capacity:** 2.2 gal (8.33 l) - **Operating Voltage:** 12 volts - **Operating Weight 4wd:** 24141 lbs (10950.19 kg) - **Rear Axle Fluid Capacity:** 5 gal (18.93 l) - **Tire Size Front - 2wd / 4wd:** 15-19.5 12PR - **Transmission Fluid Capacity:** 5.6 gal (21.2 l) - **Turning Circle - Outside - Front Wheels:** 27.4 ft (8.35 m) - **Turning Circle - Outside, Widest Loading Bucket:** 36.6 ft (11.16 m) - **Turning Radius:** 26.6 ft (8.11 m) ### Power Train - **Forward - 2nd:** 6 mph (9.66 kph) - **Forward - 3rd:** 12 mph (19.31 kph) - **Forward - 4th:** 17 mph (27.36 kph) - **Reverse - 2nd:** 7.8 mph (12.55 kph) - **Reverse - 3rd:** 17 mph (27.36 kph) ### Service Refill - **Cooling System - A/C:** 6.4 gal (24.22 l) - **Cooling System - High-Ambient:** 6.8 gal (25.74 l) - **Engine Oil - With Filter:** 2.2 gal (8.33 l) - **Front Axle (4WD):** 2.9 gal (10.98 l) - **Front Axle - Planetaries:** 0.2 gal (0.76 l) - **Fuel Tank:** 38.4 gal (145.34 l) - **Hydraulic System:** 26.5 gal (100.3 l) - **Hydraulic Tank:** 13.2 gal (49.96 l) - **Rear Axle:** 5 gal (18.93 l) ### Standards - **Cab - ROPS:** SAE J1040 May 1994/ISO 3741 1994 - **Cab - Sound:** ANSI/SAE J1166 Oct 98 is 83 dB (A) - **Exterior Sound:** SAE J88 APR95 is 79 dB (A) - **Front Axle (4WD) - Static:** 50582 lbs (22943.64 kg) - **Rear Axle - Static:** 51257 lbs (23249.81 kg) ### Tires - **Rear Tires Size:** 21L-24 R4 18PR ### Transmission - **Max Speed:** 25 mph (40.23 kph) - **Max Speed - Reverse:** 17 mph (27.36 kph) - **Number of Forward Gears:** 5 - **Number of Reverse Gears:** 3 ### Weights - **Operating Weight - Maximum:** 27115 lbs (12299.17 kg) - **Operating Weight - Nominal:** 24141 lbs (10950.19 kg) ## About this model The Caterpillar 450E is a backhoe loader designed for excavation, loading, trenching, and material handling in construction, utility, and municipal applications. It combines a front loader bucket with a rear backhoe attachment, providing versatility for digging, lifting, and site preparation. The 450E is part of Caterpillar's backhoe loader lineup and is typically used on job sites that require a single machine for multiple tasks. Features commonly associated with this class include hydraulic controls, four-wheel drive options, and operator-focused cab design. The Caterpillar 450E is recognized for general-purpose earthmoving and utility work. ## Photos ![2011 Caterpillar 450E](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22591/352/258f531c-c5a6-4429-88fd-3f0f134a6ff4-hr.jpg) ![2011 Caterpillar 450E photo 2](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22591/352/bc7dc0d4-b4df-4bcb-8d23-2f0603b34f3c-hr.jpg) ![2011 Caterpillar 450E photo 3](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22591/352/674b4969-6aa3-4b3f-a174-d882fbdbc339-hr.jpg) ![2011 Caterpillar 450E photo 4](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22591/352/c08fe0f2-e09f-46d1-b50b-471eb4d498fb-hr.jpg) ![2011 Caterpillar 450E photo 5](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22591/352/3b9e8209-c811-41eb-94ac-9fbc91490db1-hr.jpg) ![2011 Caterpillar 450E photo 6](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22591/352/d2b7deaa-d9cd-43e4-8eb7-440fd278cf5a-hr.jpg)