Cat Backhoe Loaders:
450 Backhoe Loader
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- Note
- Travel speeds of two wheel drive backhoe loader at full throttle, when equipped with 21×24 rear tires.
- System Pressure - Backhoe
- 3800 psi
- Cooling System with Air Conditioning
- 4.4 gal (US)
- Front Axle (4WD)
- 2.9 gal (US)
The Cat® 450 Backhoe Loader delivers improved machine performance, a superior hydraulic system, improved operator controls and ergonomics, and overall versatility.
Used Cat Backhoe Loaders Options
Case 580N 2018, 2185 Hours
CATERPILLAR 416F2ST 2015, 194 Hours
CATERPILLAR 420EIT 2009, 5293 Hours
CATERPILLAR 420FST 2015, 3984 Hours
Product Specs
-
Transmission
- Note
- Travel speeds of two wheel drive backhoe loader at full throttle, when equipped with 21×24 rear tires.
- Power Shuttle Transmission - Forward 3rd
- 13mile/h
- Power Shuttle Transmission - Reverse 4th
- 23mile/h
- Power Shuttle Transmission - Forward 1st
- 3.4mile/h
- Power Shuttle Transmission - Reverse 2nd
- 5.5mile/h
- Power Shuttle Transmission - Forward 2nd
- 5.5mile/h
- Power Shuttle Transmission - Reverse 3rd
- 13mile/h
- Power Shuttle Transmission - Reverse 1st
- 3.4mile/h
- Power Shuttle Transmission - Forward 4th
- 23mile/h
-
Hydraulic System
- System Pressure - Backhoe
- 3800psi
- Pump Type
- Variable Flow, Axial Piston
- Pump Capacity at 2,200 rpm
- 58.1gal/min
- System Pressure - Loader
- 3800psi
- System Pressure - Hitch/Box Scraper
- 2973psi
- Type
- Closed Center
-
Service Refill Capacities
- Cooling System with Air Conditioning
- 4.4gal (US)
- Front Axle (4WD)
- 2.9gal (US)
- Fuel Tank
- 42.3gal (US)
- Diesel Exhaust Fluid (DEF)
- 5gal (US)
- Rear Axle - Planetaries
- 0.4gal (US)
- Front Axle (4WD) - Planetaries
- 0.2gal (US)
- Transmission - Power Shuttle - 2WD
- 4gal (US)
- Transmission - Power Shuttle - 4WD
- 4gal (US)
- Engine Oil - With Filter
- 2.3gal (US)
- Rear Axle
- 4.4gal (US)
- Hydraulic System
- 23.8gal (US)
- Hydraulic Tank
- 10.6gal (US)
- Note
- Requires ultra-low sulfur fuel less than or equal to 15 ppm fuel sulfur
-
Steering
- Stroke
- 9.29in
- Rod Diameter
- 1.65in
- Turning Circle (inner wheel not braked) - Outside Widest Loader Bucket
- 37.75ft
- Turning Circle (inner wheel not braked) - Outside Front Wheels
- 27.55ft
- Note
- AWD cylinder, one (1) double-acting.
- Bore
- 3.35in
- Power Steering
- Hydrostatic HMU
- Type
- Front Wheel
- Turning Circle - (inner wheel not braked) - Outside Front Wheels
- 26.8ft
- Turning Circle - (inner wheel not braked) - Outside Widest Loader Bucket
- 36ft
- Axle Oscillation
- 11°
-
Axle Ratings
- Rear Axle - Static
- 47756lb
- Rear Axle - Dynamic
- 19103lb
- Front Axle (4WD) - Dynamic
- 20233lb
- Front Axle (4WD) - Static
- 50582lb
- Front Axle, AWD - Dynamic
- 20225lb
-
Backhoe
- Dig Depth - Standard
- 17ft
-
Counterweights - Front - Minimum Recommendations
- Standard Stick - MP Loader Bucket - 4WD
- no counterweight
- Standard Stick - GP Loader Bucket - 4WD
- 255lb
-
Engine
- Net Peak Torque SAE J1349
- 307ft·lbf
- Emissions
- Engine meets U.S. EPA Tier 4 Final emission standards.
- Note
- No derating required up to 2286 m (7,500 ft).
- Net Power - SAE J1349
- 131HP
- Bore
- 4.13in
- Stroke
- 5in
- Displacement
- 268in³
- Net Power - 2,200 rpm - SAE J1349
- 68HP
- Net Torque Rise - 1,200 rpm
- 88%
- Net Peak Power - 1,800 rpm - SAE J1349
- 72HP
- Gross Power - SAE J1995
- 74HP
- Net Peak Power - 1,800 rpm - ISO 9249
- 73HP
- Rated Net Power - 2,200 rpm - ISO 9249
- 68HP
- Net Peak Power - 1,800 rpm - EEC 80/1269
- 73HP
- Rated Net Power - 2,200 rpm - EEC 80/1269
- 69HP
- Net Torque Rise - 1,400 rpm - SAE J1349
- 400ft·lbf
- Gross Power - ISO 14396
- 74HP
- Net Torque Rise - 1,400 rpm
- 29%
- Engine Model
- C4.4 ACERT 106 kW (143 hp) Electronic – Turbo Intercooled
-
Tires
- Standard Configuration of Front/Rear Tires
- Front: 12.5 80/16.9; Rear: 16.9-24
-
Weights
- Operating Weight - Maximum
- 29321lb
- Cab - ROPS/FOPS
- 359lb
- Air Conditioning
- 101lb
- Front Counterweight - Counterweights - Option 2
- 530lb
- Operating Weight - Maximum - ROPS Capacity
- 29321lb
- Note (1)
- *Machine equipped with 15-19.5 12 ply front and 21L-24 16 ply rear, AWD, OROPS, 1.34 m³ (1.75 yd³) general purpose bucket with bolt-on cutting edge, standard stick, 610 mm (24"") heavy-duty backhoe bucket.
- MP Bucket (1.00 m3/1.31 yd3) - With Fold-Over Forks
- 2018lb
- Note (4)
- HD = Heavy Duty
- Note (2)
- GP = General Purpose
- Counterweight
- 2147lb
- MP Bucket (1.00 m3/1.31 yd3) - Without Fold-Over Forks
- 3622lb
- Front Counterweight - Counterweights - Option 1
- 255lb
- Note (3)
- MP = Multi Purpose
- Rear Counterweight
- 198lb
- Front Counterweight - Counterweights - Option 3
- 1015lb
-
Loader Bucket
- Dig Depth - Standard
- 3in
Equipment
-
- Standard Equipment
-
- 5185 mm (17 ft) center pivot excavator style backhoe
- Adjustable auxiliary flow controls, loader and backhoe
- Air cleaner
- Alarm, back-up
- Alternator, 150 amp
- Audible system fault alarm
- Automatic Engine Speed Control (AESC)
- Autoshift transmission with six (6) forward and three (3) reverse gears and neutral safety switch
- Backhoe Safety Manual
- Battery Box, external, lockable
- Battery disconnect switch
- Battery, maintenance-free, 1,000 CCA
- Boom transport lock
- Brace, lift cylinder
- Brake, SAHR secondary parking
- Brakes, hydraulically boosted, oil disc, dual pedals, interlocking
- Canopy, ROPS/FOPS
- Cat cushion swing system
- CD-ROM Parts Manual
- Coat restraint
- Coolant/antifreeze, extended life
- Counterweight, bumper, 974 kg (2,147 lb)
- Diagnostic port for engine, machine and gauge cluster Electronic Control Modules
- Differential lock, loader joystick
- Dome light (cab only)
- Engine enclosure, sound suppression removal panels
- Engine, Cat C4.4 ACERT (Direct Injection Turbocharged), meets Tier 4 Final/Stage IV emission standards, selective catalyst reduction, diesel oxidation catalyst (DOC)
- Face seals, O-ring
- Fan, suction and guard
- Fast reversing shuttle, all gears
- Fenders, rear
- Filters, bowl and cartridge: fuel, hydraulic fluid
- Filters, spin-on: engine oil, transmission oil, water separator
- Flashing hazards/signal lights
- Floor mat
- Four Wheel Drive/Brake Mode Selector
- Fuel tank, fully enclosed
- Fully hinged front grill for cooling package cleaning access
- Ground level fuel fill and DEF fill
- Guard, boom protection plate
- Guards, stabilizer, rock
- Hammer cup
- High ambient cooling package
- Hood lock, inside cab
- Hydraulic hose, XT™
- Hydraulic oil cooler
- Hydraulic oil level sight gauge
- Hydraulic valves, backhoe six (6) function
- Hydraulic valves, loader three (3) function
- Hydraulics, load sensing with variable displacement piston pump and flow sharing valve
- Indicator lights: hydraulic implement lockout, hydraulic filter bypass, water in fuel, operator presence, remote dial throttle active, air filter blocked, engine warning, machine locked (if equipped), warning lamp, emissions module malfunction, low battery/charging system warning, high hydraulic oil temperature; LCD warnings: engine oil pressure, service due, high coolant temperature, auto idle shutdown, high torque converter temperature
- Instrument panel lights
- Joystick controls: electrohydraulic controls with pattern changer valve
- Key start/stop system
- LCD operator screen
- Lights, working (four [4] front, four [4] rear)
- Loader joystick, self-leveling, return-to-dig, transmission disconnect switch, Forward/Neutral/Reverse Switch, MP Auxiliary roller
- Loader, single tilt
- Machine Security System integrated into LCD operator display
- Mirror, rearview
- One-touch low idle
- Open circuit breather
- Operations and Maintenance Manual
- Pattern changer, in cab
- Power receptacle, 12 volt, one (1) internal + one (1) USB, two (2) external
- Product Link™
- Radio ready (Cab)
- Ride Control
- Rubber impact strips on radiator guards
- Seat belt, retractable, 51 mm (2 in)
- Seat mounted controls
- Seat, air suspension with armrest
- Stabilizer shoes, reversible
- Stabilizers, electrohydraulic, auto-up function
- Starting system, glow plugs
- Steering knob
- Steering, hydrostatic
- Stop and tail lights
- Storage compartment (Cab/Canopy), lockable
- Storage tray, electronics and miscellaneous items
- Swing transport lock
- Throttle, hand and foot, electronic
- Tilt steering wheel (Canopy), Tilt/telescoping (Cab)
- Tire Valve Stem Protection
- Tires
- Torque converter
- Transmission neutralizer switch
- Transport tie-downs
- Vandalism locks, four (4)
- Vandalism protection, gauge cover (Canopy)
- Warning horn, electric
-
- Optional Equipment
-
- Battery, additional, 1,000 CCA
- Cab, deluxe with air conditioning
- Cold weather fuel (–30° C/–22° F)
- Cold weather package, including additional battery, engine block heater, radiator antifreeze, cold weather fuel (–30° C/–22° F) and mounting for an ether bottle
- Fenders, front with integral steps
- Guard, stabilizer, stab leg bottom
- Hydraulic lines, combined function auxiliary
- Hydraulic valves, loader quick coupler
- Lights, LED work lights, wide and spot
- Loader, Quick Coupler
- Quick Coupler, backhoe, hydraulic, dual lock
- Radio and CD player, Bluetooth®
- Rotating beacon, magnetic mount
- Seat belt, 75 mm (3 in)
- Seat, heated
- Stick, extendible
- Work Tool Attachments such as buckets, flip over forks, hammers and vibratory plate compactors. See your Cat dealer for more information.