440 Backhoe Loader

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The Cat® 440 Backhoe Loader delivers improved machine performance, a superior hydraulic system, improved operator controls and ergonomics, and overall versatility.

Engine

Net Power - SAE J1349
104 HP
Bore
4.13 in
Stroke
5 in
Displacement
268 in³
Rated Net Power - 2,200 rpm - EEC 80/1269
69 HP
Net Torque Rise - 1,200 rpm
88 %
Net Peak Power - 1,800 rpm - SAE J1349
72 HP
Net Peak Power - 1,800 rpm - ISO 9249
73 HP
Net Peak Power - 1,800 rpm - EEC 80/1269
73 HP
Gross Power - SAE J1995
74 HP
Gross Power - ISO 14396
74 HP
Rated Net Power - 2,200 rpm - SAE J1349
68 HP
Rated Net Power - 2,200 rpm - ISO 9249
68 HP
Ratings at 2,200 rpm - Gross Power SAE J1995
118 HP
Ratings at 2,200 rpm - Gross Power ISO 14396
116 HP
Power Rating Conditions - No De-Rating Required Up To
7500 ft
Net Torque Rise - 1,400 rpm - SAE J1349
360 ft·lbf
Net Torque Rise - 1,400 rpm
44%
Net Power Rating at 2,200 rpm - SAE J1349
104 HP
Net Power Rating at 2,200 rpm - ISO 9249
104 HP
Net Peak Power Rating - SAE J1349 at 2,100 rpm
108 HP
Net Peak Power Rating - ISO 9249 at 1,800 rpm
108 HP
Engine Model
C4.4 ACERT 87 kW (116 hp) Electronic – Turbo Intercooled
Emissions
Engine meets U.S. EPA Tier 4 Final emission standards.
Net Peak Torque SAE J1349
307 ft·lbf
Note
No derating required up to 2286 m (7,500 ft).

Backhoe

Dig Depth - Standard
15.5 ft

Weights

Operating Weight - Maximum
29321 lb
Cab - ROPS/FOPS
359 lb
Air Conditioning
101 lb
Operating Weight - Maximum - ROPS Capacity
29321 lb
Operating Weight - Estimated*
21544 lb
Note (5)
ED = Extreme Duty
Note (4)
HD = Heavy Duty
Note (3)
MP = Multi Purpose
Note (2)
GP = General Purpose
Note (1)
*Machine equipped with 340/80-18 front and 500/70-24 rear, AWD, OROPS, 1.34 m³ (1.75 yd³) general purpose bucket with bolt-on cutting edge, standard stick, 610 mm (24"") severe-duty backhoe bucket.
Loader Quick Coupler
+250 kg (+551 lb)
Loader Bucket - 1.53 m³ (2.0 yd³) GP (Pin-On)
+80 kg (+176 lb)
Loader Bucket - 1.53 m³ (2.0 yd³) GP (Hook-On)
–73 kg (–162 lb)
Loader Bucket - 1.34 m³ (1.75 yd³) MP HD (Pin-On)
+214 kg (+472 lb)
Loader Bucket - 1.34 m³ (1.75 yd³) MP HD (Hook-On)
+85 kg (+187 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 ED (Hook-On)
+160 kg (+353 lb)
Loader Bucket - 1.34 m³ (1.75 yd³) GP (Hook-On)
–150 kg (–331 lb)
Extendible Stick
+301 kg (+664 lb)
Counterweight
1102 lb
Cab, ROPS/FOPS
+243 kg (+536 lb)
Backhoe Quick Coupler
+87 kg (+192 lb)
Rear Counterweight
198 lb
Front Counterweight - Counterweights - Option 3
1015 lb
MP Bucket (1.00 m3/1.31 yd3) - Without Fold-Over Forks
3622 lb
MP Bucket (1.00 m3/1.31 yd3) - With Fold-Over Forks
2018 lb
Front Counterweight - Counterweights - Option 2
530 lb
Front Counterweight - Counterweights - Option 1
255 lb

Hydraulic System

Pump Type
Variable Flow, Axial Piston
Type
Closed Center
System Pressure - Loader
3800 psi
System Pressure - Backhoe
3800 psi
Pump Capacity at 2,200 rpm
58.1 gal/min
System Pressure - Hitch/Box Scraper
2973 psi

Service Refill Capacities

Engine Oil - With Filter
2.3 gal (US)
Diesel Exhaust Fluid (DEF)
5 gal (US)
Cooling System with Cab Heater
6 gal (US)
Hydraulic System (Minimum)
31.7 gal (US)
Fuel Tank
42.3 gal (US)
Front Axle (Center Housing)
2.9 gal (US)
Cooling System with Air Conditioning
4.4 gal (US)
Front Axle (4WD)
2.9 gal (US)
Front Axle (4WD) - Planetaries
0.2 gal (US)
Hydraulic System
23.8 gal (US)
Rear Axle
4.4 gal (US)
Rear Axle - Planetaries
0.4 gal (US)
Transmission - Power Shuttle - 2WD
4 gal (US)
Transmission - Power Shuttle - 4WD
4 gal (US)
Note
Requires ultra-low sulfur fuel less than or equal to 15 ppm fuel sulfur
Hydraulic Tank
10.6 gal (US)
Hydraulic Tank (Nominal)
14.3 gal (US)
Planetaries
0.2 gal (US)
Rear Axle (Center Housing)
4.4 gal (US)
Transmission (Autoshift) - AWD, Autoshift
4.8 gal (US)

Transmission

Note
Travel speeds of backhoe loader in two wheel drive at full throttle, when equipped with 500/70-24 rear tires.
Autoshift Transmission - Reverse - 3rd
16.7 mile/h
Autoshift Transmission - Reverse - 2nd
7.7 mile/h
Autoshift Transmission - Reverse - 1st
3.7 mile/h
Autoshift Transmission - Forward - 6th
24.4 mile/h
Autoshift Transmission - Forward - 5th
16.7 mile/h
Autoshift Transmission - Forward - 4th
12.2 mile/h
Autoshift Transmission - Forward - 3rd
7.7 mile/h
Autoshift Transmission - Forward - 2nd
5.9 mile/h
Autoshift Transmission - Forward - 1st
3.7 mile/h
Power Shuttle Transmission - Reverse 2nd
5.5 mile/h
Power Shuttle Transmission - Reverse 3rd
13 mile/h
Power Shuttle Transmission - Reverse 4th
23 mile/h
Power Shuttle Transmission - Reverse 1st
3.4 mile/h
Power Shuttle Transmission - Forward 4th
23 mile/h
Power Shuttle Transmission - Forward 3rd
13 mile/h
Power Shuttle Transmission - Forward 2nd
5.5 mile/h
Power Shuttle Transmission - Forward 1st
3.4 mile/h

Axle Ratings

Front Axle (4WD) - Dynamic
20233 lb
Front Axle (4WD) - Static
50582 lb
Front Axle, AWD - Dynamic
20225 lb
Front Axle, AWD - Static
50565 lb
Rear Axle - Dynamic
20225 lb
Rear Axle - Static
50565 lb

Counterweights - Front - Minimum Recommendations

Standard Stick - GP Loader Bucket - 4WD
255 lb
Standard Stick - MP Loader Bucket - 4WD
no counterweight

Tires

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

Steering

Turning Circle - (inner wheel not braked) - Outside Widest Loader Bucket
36 ft
Turning Circle - (inner wheel not braked) - Outside Front Wheels
26.8 ft
Axle Oscillation
11°
Bore
3.35 in
Note
AWD cylinder, one (1) double-acting.
Power Steering
Hydrostatic HMU
Rod Diameter
1.65 in
Stroke
9.29 in
Turning Circle (inner wheel not braked) - Outside Front Wheels
27.33 ft
Turning Circle (inner wheel not braked) - Outside Widest Loader Bucket
37.75 ft
Type
Front Wheel

Loader Bucket

Dig Depth - Standard
3 in