Caterpillar BACKHOE LOADERS 450F - catalog of spare parts
Backhoe Loaders
Bucket rotation - 198degrees
Bucket Digging Force - Standard - 17746lb
Digging depth - standard - 17.2 feet to
Swing Pivot Rich - Standard - 22 feet to
Stick Dig Force - Standard - 11780lb
Stick Lift 2440 mm (8 ft) - Standard - 8401lb
Loading height - standard - 14.6 feet to
Absorption reaches - Standard - 6.9 feet to
Loading Height - E-Stick Retracted - 14.6 feet to
Download Reaches - E-Stick Retracts - 6.9 feet to
Loading Height - E-Stick Extended - 17 feet to
Reach Boot - E-Stick Extended - 10.2 feet to
Digging Depth - E-Stick Extended - 21.3 feet to
Digging depth - E-Stick retracted - 17.2 feet to
Reach from the turn - E-Stick removed - 22 feet to
Reach from Swing Pivot - E-Stick Advanced - 25.8 feet to
Bucket Digging E-Stick retracted - 17746lb
Bucket Digging Force - E-Stick Extended - 17746lb
Stick Dig Force - E-Stick Retracts - 11939lb
Stick Dig Force - E-Stick Extended - 9009lb
Stick Lift 2440 mm (8 ft) - E-Stick Retracted - 8084lb
Stick Lift 2440 mm (8 ft) - E-Stick Extended - 4514lb
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Specifications
Engine
Displacement - 268cu in
Boring - 4.2in
Stroke - 5in
Net power - ISO 9249 - 128hp
Net Power - SAE J1349 - 127hp
Full power - SAE J1995 - 144hp
Full power - ISO 14396 - 142hp
Net power - EEC 80/1269 - 128hp
Increased torque - 1400 rpm - standard - 31%
Engine model - standard - Cat C4.4
Pure Peak Torque - 1400 rpm - Standard - SAE J1349 - 396 pounds
Power train
Auto-Shift - Advanced - Forward 1 - 3.7mph
Autoshift - optional - reverse 1 - 3.7mph
Auto-Shift - Advanced - Forward 2 - 6mph
Autoshift - optional - forward 3rd - 12mph
Auto-Shift - Advanced - Forward 4th - 17mph
Auto-Shift - Advanced - Forward 5 - 25mph
Autoshift - optional - reverse 2 - 7.8mph
Autoshift - optional - reverse 3 - 17mph
Weights
Working weight - maximum - 27115lb
Operating weight - nominal - 24141lb
Cab - ROPS / FOPS - 556lb
Air conditioning - 157lb
Retractable stick - no weight - 628lb
MP bucket (1.10 m3 / 1.50 m3) - without folding forks - 276lb
MP bucket (1.10 m3 / 1.50 yd3) - with folding forks - 78lb
Loader
General purpose bucket capacity - 1.8yd3
General Purpose Bucket Width - 8 feet
Digging depth - one slope - 6in
Bucket breakout force - one tilt - 11375lb
Dump height at maximum angle - single tilt - 8.7 feet to
The disc takes off at a maximum angle - one tilt - 2.7 feet to
Full height load capacity - one slope - 7871lb
Tires
Front 4WD Standard Size - 12-19,5, 12 layers
Back - standard size 4WD - 21L-24 16 ply
Hydraulic system
Type of pump - Variable flow, axial piston, secondary gearbox
Chain type - Closed load sensitive center
Pump performance at 2200 rpm - 50 gallons / min
Steering type - Akkerman
Power steering - Hydrostatic, manual dispenser
4WD cylinder - bore - 3.35 inches
Brake system - Strengthened, suspended, oil, multidisk
System pressure - loader - 3550 psi
System Pressure - Excavator - 3800 psi
4WD cylinder - stroke - 9.3in
4WD cylinder - rod diameter - 1.7in
Axle oscillation - 10degrees
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
Cabin - Sound - ANSI / SAE J1166 Oct 98 - 83 dB (A)
External sound - SAE J88 APR95 is 79 dB (A)
Axle rating
Front Axle (4WD) - Static - 50582lb
Rear Axle - Static - 51257lb
Front Axle (4WD) - Dynamic - 20233lb
Rear Axle - Dynamic - 20503lb
Recharge service
Cooling system - A/C - 5.3gal
Fuel tank - 44gal
Engine oil - with filter - 2.2gal
Rear axle - 5gal
Front Axle (4WD) - 2.9gal
Front Axle - Planetary - 0.2gal
Hydraulic system - 26.5gal
Hydraulic tank - 13.2gal
Transmission - Auto-Shift - AWD - 5.6gal
Specifications - Excavator
Turn circle - outside - front wheels - 27.4 feet to
Turntable - outside, widest loading bucket - 36.6 feet to