Center-Pivot Backhoe Loaders

Details

Net Power - SAE J1349
131 HP

Dig Depth - Standard
17 ft

Operating Weight - Maximum
29321 lb

Contact

Foley Equipment Sales

+1 (316) 943-4211

Request a Quote

Overview

INSPIRED BY YOU

The Cat® 450 Backhoe Loader delivers improved machine performance, a superior hydraulic system, improved operator controls and ergonomics, and overall versatility.

Benefits

Experience

Enhanced features, including seat-mounted controls

Performance

Up to 15% higher lift capacity

Power

Up to 19% more breakout force

Features at a Glance

Ergonomic Operator Station: Adjustable Seat Mounted Controls improve ergonomics by increasing operator comfort and legroom. Operators have Loader and Backhoe Controls in the palm of their hands, whether they are facing the Loader, the Backhoe, or sitting off set. Variable Speed Steer reduces operator fatigue in applications, such as truck loading, by reducing the number of steering wheel rotations required to turn the machine. The new Spring Applied Hydraulically Released (SAHR) Parking Brake is controlled by simply pressing a button.

Advanced Hydraulics: The Cat Backhoe Loader’s load sensing piston pump provides full hydraulic lifting and digging forces at any engine speed. Variable flow pump matches hydraulic power to work demands. The advanced hydraulic system allows the operator to adjust Loader and Backhoe Auxiliary Flow matching attachment specifications, program Loader Bucket Kickout and Return to Dig, and Enable Parallel Lift.

Machine Performance: The Cat C4.4 ACERT™ engine delivers solid performance and meets U.S. EPA Tier 4 Final/EU Stage IV emission standards by utilizing Selective Catalytic Reduction technology with a Diesel Oxidation Catalyst. The new Backhoe design and optimized Loader Linkage increases lift capacity and breakout forces on both ends of the machine. A redesigned Loader System provides superior machine balance and stability regardless of the ground conditions.

Machine Versatility: The all new Integrated Tool Carrier (IT Coupler) for Single Tilt Loader Arm configurations are available from the factory or for simple field installation. The Cat Backhoe Loader with Integrated Tool Carrier (IT Coupler) will be the most versatile machine on the job site providing quick connection to a variety of Cat Attachments.

Cat Attachments: A variety of Mechanical and Hydraulic Cat Backhoe Couplers are available from the factory or for field installation. Options include, but not limited to, Dual Lock Pin Grabber Couplers and Pin Lock Couplers. Redesigned General Purpose and Multi Purpose Loader Buckets increase digging performance and improve bucket durability for long term value.

Specifications

Full Specifications

Engine: Net Power - SAE J1349
131 HP

Bore
4.13 in

Stroke
5 in

Displacement
268 in³

Ratings at 2,200 rpm - Gross Power ISO 14396
143 HP

Net Power - 2,200 rpm - SAE J1349
68 HP

Net Peak Power Rating - SAE J1349
134 HP

Net Power Rating at 2,200 rpm - SAE J1349
131 HP

Net Peak Power Rating - ISO 9249
134 HP

Net Torque Rise - 1,200 rpm
88 %

Net Peak Power - 1,800 rpm - SAE J1349
72 HP

Gross Power - SAE J1995
74 HP

Net Peak Power - 1,800 rpm - ISO 9249
73 HP

Rated Net Power - 2,200 rpm - ISO 9249
68 HP

Net Peak Power - 1,800 rpm - EEC 80/1269
73 HP

Rated Net Power - 2,200 rpm - EEC 80/1269
69 HP

Ratings at 2,200 rpm - Gross Power SAE J1995
146 HP

Net Torque Rise - 1,400 rpm - SAE J1349
400 ft·lbf

Gross Power - ISO 14396
74 HP

Net Torque Rise - 1,400 rpm
29%

Power Rating Conditions - No De-Rating Required Up To
7500 ft

Net Power Rating at 2,200 rpm - ISO 9249
131 HP

Engine Model
C4.4 ACERT 106 kW (143 hp) Electronic – Turbo Intercooled

Net Peak Torque SAE J1349
307 ft·lbf

Emissions
Engine meets U.S. EPA Tier 4 Final emission standards.

Note
No derating required up to 2286 m (7,500 ft).

Weights: Operating Weight - Maximum
29321 lb

Cab - ROPS/FOPS
359 lb

Air Conditioning
101 lb

Front Counterweight - Counterweights - Option 2
530 lb

Operating Weight - Estimated*
24039 lb

Backhoe Quick Coupler
+151 kg (+333 lb)

Note (5)
ED = Extreme Duty

Operating Weight - Maximum - ROPS Capacity
29321 lb

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.

Cab, ROPS/FOPS
+243 kg (+536 lb)

Loader Bucket - 1.34 m³ (1.75 yd³) GP (Hook-On)
–150 kg (–331 lb)

MP Bucket (1.00 m3/1.31 yd3) - With Fold-Over Forks
2018 lb

Loader Bucket - 1.34 m³ (1.75 yd³) MP ED (Hook-On)
+160 kg (+353 lb)

Note (4)
HD = Heavy Duty

Note (2)
GP = General Purpose

Counterweight
2147 lb

Loader Bucket - 1.34 m³ (1.75 yd³) MP HD (Hook-On)
+85 kg (+187 lb)

MP Bucket (1.00 m3/1.31 yd3) - Without Fold-Over Forks
3622 lb

Loader Bucket - 1.34 m³ (1.75 yd³) MP ED (Pin-On)
+290 kg (+639 lb)

Loader Bucket - 1.34 m³ (1.75 yd³) MP HD (Pin-On)
+214 kg (+472 lb)

Loader Bucket - 1.53 m³ (2.0 yd³) GP (Pin-On)
+80 kg (+176 lb)

Front Counterweight - Counterweights - Option 1
255 lb

Loader Bucket - 1.53 m³ (2.0 yd³) GP (Hook-On)
–73 kg (–162 lb)

Extendible Stick
+338 kg (+745 lb)

Loader Quick Coupler
+250 kg (+551 lb)

Note (3)
MP = Multi Purpose

Rear Counterweight
198 lb

Front Counterweight - Counterweights - Option 3
1015 lb

Loader Bucket: Dig Depth - Standard
3 in

Hydraulic System: Pump Type
Variable Flow, Axial Piston

Pump Capacity at 2,200 rpm
58.1 gal/min

System Pressure - Loader
3800 psi

System Pressure - Hitch/Box Scraper
2973 psi

Type
Closed Center

System Pressure - Backhoe
3800 psi

Transmission: Autoshift Transmission - Forward - 6th
25.2 mile/h

Autoshift Transmission - Reverse - 3rd
16.9 mile/h

Power Shuttle Transmission - Forward 3rd
13 mile/h

Autoshift Transmission - Reverse - 2nd
7.8 mile/h

Autoshift Transmission - Forward - 5th
16.9 mile/h

Power Shuttle Transmission - Reverse 4th
23 mile/h

Power Shuttle Transmission - Forward 1st
3.4 mile/h

Autoshift Transmission - Forward - 4th
12.3 mile/h

Power Shuttle Transmission - Reverse 2nd
5.5 mile/h

Power Shuttle Transmission - Forward 2nd
5.5 mile/h

Power Shuttle Transmission - Reverse 3rd
13 mile/h

Power Shuttle Transmission - Reverse 1st
3.4 mile/h

Autoshift Transmission - Forward - 1st
3.7 mile/h

Autoshift Transmission - Forward - 2nd
6 mile/h

Autoshift Transmission - Reverse - 1st
3.7 mile/h

Autoshift Transmission - Forward - 3rd
7.8 mile/h

Power Shuttle Transmission - Forward 4th
23 mile/h

Note
Travel speeds of two wheel drive backhoe loader at full throttle, when equipped with 21×24 rear tires.

Service Refill Capacities: Rear Axle (Center Housing)
5 gal (US)

Cooling System with Cab Heater
6 gal (US)

Cooling System with Air Conditioning
4.4 gal (US)

Front Axle (4WD)
2.9 gal (US)

Transmission (Autoshift) - AWD, Autoshift
4.8 gal (US)

Hydraulic Tank (Nominal)
14.3 gal (US)

Fuel Tank
42.3 gal (US)

Front Axle (Center Housing)
2.9 gal (US)

Planetaries
0.2 gal (US)

Diesel Exhaust Fluid (DEF)
5 gal (US)

Rear Axle - Planetaries
0.4 gal (US)

Front Axle (4WD) - Planetaries
0.2 gal (US)

Transmission - Power Shuttle - 2WD
4.0 gal (US)

Hydraulic System (Minimum)
34.4 gal (US)

Transmission - Power Shuttle - 4WD
4.0 gal (US)

Engine Oil - With Filter
2.3 gal (US)

Rear Axle
4.4 gal (US)

Hydraulic System
23.8 gal (US)

Hydraulic Tank
10.6 gal (US)

Note
Requires ultra-low sulfur fuel less than or equal to 15 ppm fuel sulfur

Steering: Stroke
9.29 in

Rod Diameter
1.65 in

Turning Circle (inner wheel not braked) - Outside Widest Loader Bucket
37.75 ft

Turning Circle (inner wheel not braked) - Outside Front Wheels
27.55 ft

Note
AWD cylinder, one (1) double-acting.

Bore
3.35 in

Power Steering
Hydrostatic HMU

Type
Front Wheel

Turning Circle - (inner wheel not braked) - Outside Front Wheels
26.8 ft

Turning Circle - (inner wheel not braked) - Outside Widest Loader Bucket
36.0 ft

Axle Oscillation
11°

Axle Ratings: Rear Axle - Static
47756 lb

Rear Axle - Dynamic
19103 lb

Front Axle (4WD) - Dynamic
20233 lb

Front Axle (4WD) - Static
50582 lb

Front Axle, AWD - Static
50565 lb

Front Axle, AWD - Dynamic
20225 lb

Backhoe: Dig Depth - Standard
17 ft

Counterweights - Front - Minimum Recommendations: Standard Stick - MP Loader Bucket - 4WD
no counterweight

Standard Stick - GP Loader Bucket - 4WD
255 lb

Tires: Standard Configuration of Front/Rear Tires
Front: 12.5 80/16.9; Rear: 16.9-24

Equipment

Standard 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

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.