Category : Backhoe Loaders ➔ Manufacturer : Caterpillar ➔ Model : 424D ➔
The Caterpillar 424D is a backhoe loader designed for digging, loading, trenching, and material handling in construction, utility, and municipal applications. It combines a front loader bucket with a rear backhoe attachment, providing versatility for site preparation, excavation, and general earthmoving tasks. The 424D is part of Caterpillar's backhoe loader range and is commonly used on job sites that require a single machine for multiple functions. Typical features include a diesel engine, four-wheel drive on many configurations, and hydraulic controls for loader and backhoe operations. Availability, specifications, and attachments may vary by market and production year.
Backhoe
Caterpillar 424D Backhoe Loader Backhoe specifications
Bucket Dig Force - Ext
11,610.00 lbs (5,266.21 kg)
Bucket Dig Force - Std
11,720.00 lbs (5,316.11 kg)
Dig Depth - Ext
19.34 ft (5.89 m)
Dig Depth - Std
15.93 ft (4.86 m)
Load Height - Ext
14.03 ft (4.28 m)
Load Height - Std
12.18 ft (3.71 m)
Reach At Load Height - Ext
9.02 ft (2.75 m)
Reach At Load Height - Std
5.72 ft (1.74 m)
Reach From Swivel - Ext
21.87 ft (6.67 m)
Reach From Swivel - Std
18.50 ft (5.64 m)
Dimensions
Caterpillar 424D Backhoe Loader Dimensions specifications
Ground Clearance
1.05 ft (0.32 m)
Height To Top Of Suspended Cab
9.52 ft (2.90 m)
Transport Height
12.28 ft (3.74 m)
Transport Length
18.90 ft (5.76 m)
Transport Width
7.87 ft (2.40 m)
Wheelbase
6.89 ft (2.10 m)
Engine
Caterpillar 424D Backhoe Loader Engine specifications
Displacement
256.30 cu in (4,200.01 cu cm)
Engine Make
2236
Engine Model
3054B
Gross Power
77.00 hp (57.42 kw)
Net Power
74.00 hp (55.18 kw)
Number Of Cylinders
4
Power Measured @
2200 rpm
Hydraulic
Caterpillar 424D Backhoe Loader Hydraulic specifications
Pump Flow Capacity
36.80 gpm (139.29 lpm)
Pump Type
LSPC, closed center
Relief Valve Pressure
3002.3 psi
Loader
Caterpillar 424D Backhoe Loader Loader specifications
Bucket Breakout Force
8,879.96 lbs (4,027.89 kg)
Bucket Capacity
1.26 cu yd
Bucket Width
89.06 in (226.21 cm)
Clearance At Max Dump Height
8.64 ft (2.63 m)
Dig Depth
3.08 in (7.82 cm)
Lift Capacity At Full Height
9,261.62 lbs (4,201.01 kg)
Reach At Max Dump Height
2.61 ft (0.80 m)
Operational
Caterpillar 424D Backhoe Loader Operational specifications
Fuel Capacity
33.90 gal (128.31 l)
Operating Weight 4wd
16,539.10 lbs (7,502.02 kg)
Rear Tires Size 2wd/4wd
16.9x28,10PR / 16.9x28,10PR
Tire Size Front - 2wd / 4wd
12.5/80x18,10PR / 12.5/80x18,10PR
Turning Radius
17.60 ft (5.36 m)
Transmission
Caterpillar 424D Backhoe Loader Transmission specifications
Max Speed - Forward
19.80 mph (31.86 kph)
Max Speed Reverse
19.80 mph (31.86 kph)
Number Of Forward Gears
4
Number Of Reverse Gears
4
Transmission Type
power shuttle
