Description
Introducing the Caterpillar 450E Backhoe Loader, a powerhouse of efficiency and performance designed to tackle a wide range of tasks with precision and ease. With robust axle ratings, impressive digging depths, and powerful bucket rotation capabilities, this machine is built to handle demanding jobs with agility and strength. Boasting a versatile hydraulic system and a spacious cab equipped with safety features, the Caterpillar 450E offers a smooth and comfortable operating experience. From loader lift capacity to transmission speed, every detail of this backhoe loader has been optimized for maximum productivity and reliability. Get ready to elevate your worksite productivity with the versatile and reliable Caterpillar 450E Backhoe Loader.
Specifications
Axle Ratings
| Dynamic (1) | 20,233 lbs (9,178 kg) |
| Dynamic (2) | 20,503 lbs (9,300 kg) |
Backhoe
| Bucket Dig Force | 17,746 lbs (8,049 kg) |
| Bucket Dig Force – Extended | 17,746 lbs (8,049 kg) |
| Bucket Rotation | 198 degrees |
| Dig Depth | 17 ft (5 m) |
| Dig Depth – Extended | 21 ft (6 m) |
| E-Stick Extended (1) | 21 ft (6 m) |
| E-Stick Extended (2) | 26 ft (8 m) |
| E-Stick Extended (3) | 17,746 lbs (8,049 kg) |
| E-Stick Extended (4) | 9,009 lbs (4,086 kg) |
| E-Stick Extended (5) | 4,514 lbs (2,048 kg) |
| E-Stick Retracted (1) | 17 ft (5 m) |
| E-Stick Retracted (2) | 22 ft (7 m) |
| E-Stick Retracted (3) | 17,746 lbs (8,049 kg) |
| E-Stick Retracted (4) | 11,939 lbs (5,415 kg) |
| E-Stick Retracted (5) | 8,084 lbs (3,667 kg) |
| Load Height | 15 ft (4 m) |
| Load Height – Extended | 17 ft (5 m) |
| Loading Height | 15 ft (4 m) |
| Loading Reach | 7 ft (2 m) |
| Reach at Load Height – Extended | 10 ft (3 m) |
| Reach from Swing Pivot | 22 ft (7 m) |
| Reach From Swivel | 22 ft (7 m) |
| Reach From Swivel – Extended | 26 ft (8 m) |
| Stick Dig Force | 11,780 lbs (5,343 kg) |
| Stick Lift at 2440 mm (8 ft) | 8,401 lbs (3,811 kg) |
Dimensions
| Height to Top of Suspended Cab | 10 ft (3 m) |
| Transport Length | 26 ft (8 m) |
| Transport Width | 8 ft (2 m) |
| Wheelbase | 7 ft (2 m) |
Engine
| Bore | 4 in (11 cm) |
| Displacement | 268 cu in (4,392 cu cm) |
| Engine Model | C4.4 |
| Gross Power | 137 hp (102 kw) |
| Gross Power – ISO 14396 | 137 hp (102 kw) |
| Gross Power – SAE J1995 | 137 hp (102 kw) |
| Net Max Torque | 380 lbs ft (515 nm) |
| Net Peak Torque – 1400 rpm – Standard – SAE J1349 | 380 lbs ft (515 nm) |
| Net Power | 125 hp (93 kw) |
| Net Power – EEC 80/1269 | 125 hp (93 kw) |
| Net Power – ISO 9249 | 125 hp (93 kw) |
| Net Power – SAE J1349 | 124 hp (92 kw) |
| Net Torque Rise | 0.28 |
| Net Torque Rise – 1,400 rpm – Standard | 28% |
| Stroke | 5 in (13 cm) |
Hydraulic System
| 4WD Cylinder – Bore | 3 in (9 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 gpm (194 lpm) |
| Pump Flow Capacity | 51 gpm (194 lpm) |
| Pump Type | variable-flow, axial piston, secondary gear |
| Relief Valve Pressure | 3800 psi |
| Steering Type | Ackerman |
Loader
| Bucket Breakout Force | 11,375 lbs (5,160 kg) |
| Bucket Breakout Force – Single Tilt | 11,375 lbs (5,160 kg) |
| Bucket Capacity | 2 cu yd (1 cu m) |
| Bucket Capacity – General Purpose | 2 cu yd (1 cu m) |
| Bucket Width | 96 in (244 cm) |
| Bucket Width – General Purpose | 8 ft (2 m) |
| Clearance at Max Dump Height | 9 ft (3 m) |
| Dig Depth | 6 in (15 cm) |
| Dig Depth – Single Tilt | 6 in (15 cm) |
| Dump Height at Maximum Angle – Single Tilt | 9 ft (3 m) |
| Dump Reach at Maximum Angle – Single Tilt | 3 ft (1 m) |
| Lift Capacity | 5,860 lbs (2,658 kg) |
| Lift Capacity at Full Height – Single Tilt | 7,871 lbs (3,570 kg) |
| Reach at Max Dump Height | 3 ft (1 m) |
Operating Specifications
| Cooling System Fluid Capacity | 7 gal (26 l) |
| Front Axle Fluid Capacity | 3 gal (11 l) |
| Fuel Capacity | 38 gal (145 l) |
| Hydraulic System Fluid Capacity | 27 gal (100 l) |
| Max Weight | 27,115 lbs (12,299 kg) |
| Oil System Fluid Capacity | 2 gal (8 l) |
| Operating Voltage | 12 volts |
| Operating Weight 4wd | 24,141 lbs (10,950 kg) |
| Rear Axle Fluid Capacity | 5 gal (19 l) |
| Tire Size Front – 2wd / 4wd | 15-19.5 12PR |
| Transmission Fluid Capacity | 6 gal (21 l) |
| Turning Circle – Outside – Front Wheels | 27 ft (8 m) |
| Turning Circle – Outside, Widest Loading Bucket | 37 ft (11 m) |
| Turning Radius | 27 ft (8 m) |
Power Train
| Forward – 2nd | 6 mph (10 kph) |
| Forward – 3rd | 12 mph (19 kph) |
| Forward – 4th | 17 mph (27 kph) |
| Reverse – 2nd | 8 mph (13 kph) |
| Reverse – 3rd | 17 mph (27 kph) |
Service Refill
| Cooling System – A/C | 6 gal (24 l) |
| Cooling System – High-Ambient | 7 gal (26 l) |
| Engine Oil – With Filter | 2 gal (8 l) |
| Front Axle (4WD) | 3 gal (11 l) |
| Front Axle – Planetaries | 0 gal (1 l) |
| Fuel Tank | 38 gal (145 l) |
| Hydraulic System | 27 gal (100 l) |
| Hydraulic Tank | 13 gal (50 l) |
| Rear Axle | 5 gal (19 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 | 50,582 lbs (22,944 kg) |
| Rear Axle – Static | 51,257 lbs (23,250 kg) |
Tires
| Rear Tires Size | 21L-24 R4 18PR |
Transmission
| Max Speed | 25 mph (40 kph) |
| Max Speed – Reverse | 17 mph (27 kph) |
| Number of Forward Gears | 5 |
| Number of Reverse Gears | 3 |
Weights
| Operating Weight – Maximum | 27,115 lbs (12,299 kg) |
| Operating Weight – Nominal | 24,141 lbs (10,950 kg) |
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