Caterpillar BACKHOE LOADER 450E - catalog of spare parts
Backhoe Loaders
Cargo height - standard - 14.58 feet to
Reach from the turn - Std - 22 feet to
Digging depth - standard - 17.25 feet to
Reach at load height - standard - 6.85 feet to
Dimensions
Transport length - 26 feet to
Transport width - 8 feet in
Transport height - 13.58 feet to
Wheelbase - 7.25 feet to
Loader
Clearance at maximum blade height - 8.7 feet to
Reach at maximum blade height - 2.7 feet to
Digging depth - 6in
Choose BACKHOE LOADER 450E section:
Specifications
Engine
Engine make - 2236
Engineering model - C4.4
Net power - 125hp
Gross power - 137hp
Torque increase - 28%
Net max torque - 380 pounds
Boring - 4.2in
Stroke - 5in
Displacement - 268cu in
Net power - ISO 9249 - 125hp
Net Power - SAE J1349 - 124hp
Full power - SAE J1995 - 137hp
Full power - ISO 14396 - 137hp
Net power - EEC 80/1269 - 125hp
Increased torque - 1400 rpm - standard - 28%
Engine model - standard - Cat C4.4
Pure Peak Torque - 1400 rpm - Standard - SAE J1349 - 380 pounds
Operational
Working weight 4wd - 24141lb
Weight Limit - 27115lb
Fuel Capacity - 38.4gal
Hydraulic system capacity - 26.5gal
The volume of fluid in the oil system - 2.2gal
Cooling system fluid volume - 6.8gal
Transmission Fluid Capacity - 5.6gal
Front axle fluid volume - 2.9gal
The volume of fluid in the rear axle - 5gal
Turning radius - 26.6 feet to
Front tire size - 2wd / 4wd - 15-19,5 12PR
Rear tire size 2wd / 4wd - 21L-24 R4 18PR
Operating voltage - 12V
Power train
Forward - 2nd - 6mph
Forward - 3rd - 12mph
Forward - 4th - 17mph
Reverse - 2nd - 7.8mph
Reverse - 3rd - 17mph
Auto-Shift - Advanced - Forward 1 - 3.7mph
Forward - 5 - 25mph
Autoshift - optional - reverse 1 - 3.7mph
Transmission
Number of front gears - five
Number of rear gears - 3
Max. Speed forward - 25mph
Maximum reverse speed - 17mph
Backhoe Loaders
Digging depth - standard - 17.3 feet to
Digging depth - Ext - 21.3 feet to
Reach for swivel - std - 22 feet to
Reach From Swivel - Ext - 25.9 feet to
Bucket Dig Force - Std - 17746lb
Bucket Dig Force - Ext - 17746lb
Maximum lift load - standard - 5860lb
Maximum lift load - Ext - 3283lb
Cargo height - standard - 14.6 feet to
Cargo height - Ext - 17 feet to
Reach at load height - standard - 6.9 feet to
Reach at load height - Ext - 10.2 feet to
E-Stick withdrawn (2) - 22 feet to
Bucket rotation - 198degrees
Bucket Digging Force - Standard - 17746lb
Digging depth - standard - 17.2 feet to
E-Stick Extended (1) - 21.3 feet to
Swing Pivot Rich - Standard - 22 feet to
E-Stick withdrawn (3) - 17746lb
E-Stick Extended (3) - 17746lb
Stick Dig Force - Standard - 11780lb
E-Stick withdrawn (4) - 11939lb
E-Stick Extended (4) - 9009lb
2440 mm (8 ft) Stick Lift - Standard - 8401lb
E-Stick withdrawn (5) - 8084lb
E-Stick Extended (5) - 4514lb
E-Stick withdrawn (1) - 17.2 feet to
Loading height - standard - 14.6 feet to
Absorption reaches - Standard - 6.9 feet to
E-Stick Extended (2) - 25.8 feet to
E-Stick withdrawn (6) - 14.6 feet to
E-Stick Extended (6) - 17 feet to
E-Stick withdrawn (7) - 6.9 feet to
E-Stick Extended (7) - 10.2 feet to
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 - 190lb
MP bucket (1.10 m3 / 1.50 yd3) - with folding forks - 231lb
Loader
Bucket capacity - 1.8yd3
Bucket width - 96in
Bucket breakout force - 11375lb
Full load capacity - 7871lb
Clearance at maximum blade height - 8.7 feet to
Reach at maximum blade height - 2.7 feet to
Digging depth - 6in
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 - 15-19,5, 12 OL
Back - standard size 4WD - 21L-24, P4 18 PR
Hydraulic system
Stroke - 0.8 feet to
Type of pump - Variable flow, axial piston, secondary gearbox
Chain type - Closed load sensing center
Pump performance at 2200 rpm - 51.3 gallons / min
Steering type - Akkerman
Power steering - Hydrostatic, manual dispenser
Rod diameter - 1.65 inches
4WD cylinder - bore - 3.35 inches
Brake system - Strengthened, suspended, oil, multidisk
System pressure - loader - 3550 psi
System Pressure - Excavator - 3800 psi
Axle oscillation - 10degrees
Hydraulic
Type of pump - variable flow, axial piston, secondary gear
Pump performance - 51.3gal / min
Pressure relief valve - 3800psi
Dimensions
Transport length - 26 feet to
Transport width - 8 feet in
Transport height - 13.6 feet to
Height to the top of the suspended cabin - 9.5 feet to
Wheelbase - 7.3 feet to
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
Dynamic (1) - 20233lb
Dynamic (2) - 20503lb
Recharge service
Cooling system - A/C - 6.4gal
Cooling system - high ambient temperature - 6.8gal
Fuel tank - 38.4gal
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