Caterpillar 450E
Browse All Caterpillar or Loader Backhoe Models
Contents:
Backhoe
| Load Height - Std | 14.58 ft in (4440 mm) |
| Reach From Swivel - Std | 22 ft in (6704 mm) |
| Dig Depth - Std | 17.25 ft in (5260 mm) |
| Reach At Load Height - Std | 6.85 ft in (2100 mm) |
| Bucket Rotation | 198 degrees |
| Loading Reach - Standard | 6.85 ft in (2.09 m) |
| Bucket Dig Force - Ext | 17746 lb (8049.45 kg) |
| Bucket Dig Force - Standard | 17746 lb (8049.46 kg) |
| Bucket Dig Force - Std | 17746 lb (8049.45 kg) |
| E-Stick Extended (5) | 4514 lb (2047.52 kg) |
| E-Stick Extended (6) | 17 ft in (5.19 m) |
| E-Stick Extended (7) | 10.2 ft in (3.11 m) |
| E-Stick Retracted (1) | 17.2 ft in (5.25 m) |
| E-Stick Retracted (2) | 22 ft in (6.71 m) |
| E-Stick Retracted (3) | 17746 lb (8049.46 kg) |
| E-Stick Retracted (4) | 11939 lb (5415.44 kg) |
| E-Stick Retracted (5) | 8084 lb (3666.85 kg) |
| E-Stick Retracted (6) | 14.58 ft in (4.45 m) |
| E-Stick Retracted (7) | 6.85 ft in (2.09 m) |
| Load At Max Lift - Ext | 3283 lb (1489 kg) |
| Load At Max Lift - Std | 5860 lb (2658 kg) |
| Load Height - Ext | 17 ft in (5194 mm) |
| Loading Height - Standard | 14.58 ft in (4.45 m) |
| Reach At Load Height - Ext | 10.2 ft in (3112 mm) |
| Reach From Swing Pivot - Standard | 22 ft in (6.71 m) |
| Reach From Swivel - Ext | 25.83 ft in (7886 mm) |
| Stick Dig Force - Standard | 11780 lb (5343.32 kg) |
| Stick Lift At 2440 Mm (8 Ft) - Standard | 8401 lb (3810.63 kg) |
| Dig Depth - Ext | 21.3 ft in (6501 mm) |
| Dig Depth - Standard | 17.2 ft in (5.25 m) |
| E-Stick Extended (1) | 21.3 ft in (6.5 m) |
| E-Stick Extended (2) | 25.8 ft in (7.87 m) |
| E-Stick Extended (3) | 17746 lb (8049.46 kg) |
| E-Stick Extended (4) | 9009 lb (4086.42 kg) |
Dimensions
| Transport Length | 26 ft in (7913 mm) |
| Transport Width | 8 ft in (2436 mm) |
| Transport Height | 13.58 ft in (4143 mm) |
| Wheelbase | 7.25 ft in (2200 mm) |
| Height To Top Of Suspended Cab | 9.42 ft in (2874 mm) |
Loader
| Clearance At Max Dump Height | 8.7 ft in (2666 mm) |
| Reach At Max Dump Height | 2.7 ft in (850 mm) |
| Dig Depth | 6 in (146 mm) |
| Lift Capacity At Full Height - Single Tilt | 7871 lb (3570.23 kg) |
| Bucket Breakout Force - Single Tilt | 11375 lb (5159.62 kg) |
| Bucket Capacity - General Purpose | 1.75 yd3 (1.34 m3) |
| Bucket Capacity | 1.75 yd3 (1.34 m3) |
| Bucket Breakout Force | 11375 lb (50.6 kN) |
| Dig Depth - Single Tilt | 6 in (152.4 mm) |
| Bucket Width | 96 in (2434 mm) |
| Dump Height At Maximum Angle - Single Tilt | 8.7 ft in (2.66 m) |
| Dump Reach At Maximum Angle - Single Tilt | 2.7 ft in (0.83 m) |
| Bucket Width - General Purpose | 8 ft |
| Lift Capacity At Full Height | 7871 lb (3570 kg) |
Engine
| Engine Make | 2236 |
| Engine Model | C4.4 |
| Net Power | 125 hp (93 kw) |
| Gross Power | 137 hp (102 kw) |
| Net Torque Rise | 28 % |
| Net Max Torque | 380 lb ft (514 Nm) |
| Displacement | 268 cu in (4.4 L) |
| Bore | 4.2 in (105 mm) |
| Stroke | 5 in (127 mm) |
| Net Power - Iso 9249 | 125 hp (93.3 kw) |
| Net Power - Sae J1349 | 124 hp (92.5 kw) |
| Gross Power - Sae J1995 | 137 hp (102.2 kw) |
| Gross Power - Iso 14396 | 137 hp (102.2 kw) |
| Net Power - Eec 80/1269 | 125 hp (93.3 kw) |
| Net Torque Rise - 1,400 Rpm - Standard | 28 % |
| Engine Model - Standard | Cat C4.4 |
| Net Peak Torque - 1400 Rpm - Standard - Sae J1349 | 380 lb ft (515.3 Nm) |
Operational
| Fuel Capacity | 38.4 gal (145 L) |
| Operating Weight 4wd | 24141 lb (10950 kg) |
| Max Weight | 27115 lb (12300 kg) |
| Hydraulic System Fluid Capacity | 26.5 gal (100 L) |
| Oil System Fluid Capacity | 2.2 gal (8.5 L) |
| Cooling System Fluid Capacity | 6.8 gal (25.6 L) |
| Transmission Fluid Capacity | 5.6 gal (21 L) |
| Front Axle Fluid Capacity | 2.9 gal (11 L) |
| Rear Axle Fluid Capacity | 5 gal (19 L) |
| Turning Radius | 26.6 ft in (11180 mm) |
| Tire Size Front - 2wd / 4wd | 15-19.5 12PR |
| Rear Tires Size 2wd/4wd | 21L-24 R4 18PR |
| Operating Voltage | 12 V |
Power Train
| Forward - 2nd | 6 mph (9.7 km/h) |
| Forward - 3rd | 12 mph (19.4 km/h) |
| Forward - 4th | 17 mph (27.4 km/h) |
| Reverse - 2nd | 7.8 mph (12.6 km/h) |
| Reverse - 3rd | 17 mph (27.4 km/h) |
| Auto-Shift - Optional - Forward 1st | 3.7 mph (6 km/h) |
| Forward - 5th | 25 mph (40.3 km/h) |
| Auto-Shift - Optional - Reverse 1st | 3.7 mph (6 km/h) |
Transmission
| Number Of Forward Gears | 5 |
| Number Of Reverse Gears | 3 |
| Max Speed - Forward | 25 mph (40 km/h) |
| Max Speed Reverse | 17 mph (27 km/h) |
Weights
| Operating Weight - Maximum | 27115 lb (12299.2 kg) |
| Operating Weight - Nominal | 24141 lb (10950.2 kg) |
| Cab - Rops/Fops | 556 lb (252.2 kg) |
| Air Conditioning | 157 lb (71.3 kg) |
| Extendible Stick - No Weights | 628 lb (284.9 kg) |
Tires
| Front 4wd Standard Size | 15-19.5, 12 PR |
| Rear - 4wd Standard Size | 21L-24, R4 18 PR |
Weights
| Mp Bucket (1.10 M3/1.50 Yd3) - Without Fold-Over Forks | -190 lb (-86.1 kg) |
| Mp Bucket (1.10 M3/1.50 Yd3) - With Fold-Over Forks | 231 lb (104.8 kg) |
Hydraulic System
| Stroke | 0.8 ft in (236 mm) |
Hydraulic
| Pump Type | variable-flow, axial piston, secondary gear |
| Pump Flow Capacity | 51.3 gal/min (194 L/min) |
| Relief Valve Pressure | 3800 psi (26200 kPa) |
Hydraulic System
| Pump Type | Variable-flow, axial piston, secondary gear |
| Circuit Type | Closed center, load sensing |
| Pump Capacity At 2,200 Rpm | 51.3 gal/min |
| Steering Type | Ackerman |
| Power Steering | Hydrostatic, Hand Metering Unit |
| Rod Diameter | 1.65 in |
| 4wd Cylinder - Bore | 3.35 in |
| Brake System | Boosted, outboard, oil-immersed, multiple disc |
| System Pressure - Loader | 3550 psi |
| System Pressure - Backhoe | 3800 psi |
| Axle Oscillation | 10 degrees |
Standards
| Cab - Fops | SAE J/ISO 3449 APR98 LEVEL II and ISO 3449:1992 LEVEL II |
| Cab - Rops | SAE J1040 May 1994/ISO 3741 1994 |
| Brakes | SAE J/ISO 3450, ISO 3450 1996 |
| Cab - Sound | ANSI/SAE J1166 Oct 98 is 83 dB (A) |
| Exterior Sound | SAE J88 APR95 is 79 dB (A) |
Axle Ratings
| Front Axle (4wd) - Static | 50582 lb (22943.7 kg) |
| Rear Axle - Static | 51257 lb (23249.8 kg) |
| Dynamic (1) | 20233 lb (9177.6 kg) |
| Dynamic (2) | 20503 lb (9300.1 kg) |
Service Refill
| Cooling System - A/C | 6.4 gal (24.3 L) |
| Cooling System - High-Ambient | 6.8 gal (25.8 L) |
| Fuel Tank | 38.4 gal (145.4 L) |
| Engine Oil - With Filter | 2.2 gal (8.4 L) |
| Rear Axle | 5 gal (19 L) |
| Front Axle (4wd) | 2.9 gal (11 L) |
| Front Axle - Planetaries | 0.2 gal (0.8 L) |
| Hydraulic System | 26.5 gal (100.4 L) |
| Hydraulic Tank | 13.2 gal (50 L) |
| Transmission - Auto-Shift - Awd | 5.6 gal (21.2 L) |
Operating Specifications - Backhoe
| Turning Circle - Outside - Front Wheels | 27.4 ft in (8.4 m) |
| Turning Circle - Outside, Widest Loading Bucket | 36.6 ft in (11.2 m) |
