Caterpillar 323D L Specs

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Overview

The Caterpillar 323D L is a hydraulic excavator listed in the Heavy Equipment Hub equipment database with structured specifications for comparison, research, and machine selection. Key specification points include engine power of 140 hp, operating weight of 54740.8 lb, working depth of 18.97 ft, reach of 29.47 ft, capacity of 1.5 yd³ and travel speed of 3.5 mph. This model can be reviewed for excavation, trenching, loading, site preparation, and fleet comparison workflows. Use the full specifications table to compare the Caterpillar 323D L against similar hydraulic excavator models by power, weight, capacity, dimensions, speed, and other technical values.

Key Specifications

Operating Weight
48,193.10
lb

Net Power
140
hp

Max Digging Depth
18.97
ft

Reference Bucket Capacity
1.50
yd3

Full Specifications

74 specs

Dimensions

Boom 5680mm / Stick 1900mm 2

Boom 5680mm / Stick 2500mm 3

Boom 5680mm / Stick 2920mm 4

Boom/Stick Option (Hex) 1 Boom 5680mm / Stick 1900mm

Ground Clearance 1.51 ft / 0.46 m

Height to Top of Cab 10.01 ft / 3.05 m

Length of Track on Ground 11.98 ft / 3.65 m

Max Cutting Height 29.34 ft / 8.94 m

Max Digging Depth 18.97 ft / 5.78 m

Max Loading Height 19.66 ft / 5.99 m

Max Reach Along Ground 29.47 ft / 8.98 m

Max Vertical Wall Dig Depth 11.72 ft / 3.57 m

Max Vertical Wall Digging Depth 12.28 ft / 3.74 m

Removal Counterweight Clearance 3 lb / 2 kg

Shipping Height Of Unit 10.18 ft / 3.10 m

Shipping Length Of Unit 31.86 ft / 9.71 m

Tail Swing Radius 9.03 ft / 2.75 m

Width To Outside Of Tracks 10.44 ft / 3.18 m

Engine

Alternator Supplied Amperage 80 A

Bore 4.10 in / 104 mm

Cooling System Fluid Capacity 6.70 gal / 25.4 L

Displacement 389 cu in / 6.4 L

Engine Make 2236

Engine Model 3066 ATAAC

Engine Oil Capacity 8 gal / 30.3 L

Fuel Capacity 84.60 gal / 320.2 L

Fuel Tank Capacity 108 gal / 408.8 L

Hydraulic Pump Flow Capacity 108.40 gal/min / 410.3 L/min

Hydraulic System Fluid Capacity 68.70 gal / 260.1 L

Hydraulic System Relief Valve Pressure 5,076 psi / 350.0 bar

Hydraulic Tank 32 gal / 121.1 L

Net Flywheel Power 150 hp / 111.9 kW

Net Power 140 hp / 104.4 kW

Net Power - Eec 80/1269 150 hp / 111.9 kW

Net Power - Iso 9249 150 hp / 111.9 kW

Operating Voltage 24 V

Operating Weight 48,193 lb / 21,860 kg

Operating Weight - Maximum 50,926 lb / 23,100 kg

Operating Weight - Minimum 49,163 lb / 22,300 kg

Power Measured @ 1,800 rpm

Reference Bucket Capacity 1.50 yd³ / 1.15 m³

Stroke 5.20 in / 132 mm

Swing Drive 2.10 deg

Swing Drive Fluid Capacity 2.20 gal / 8.3 L

Swing Speed 11.50 deg

Swing Torque 45,600 deg

Hydraulics

B1 Family Bucket Cylinder - Bore 4.70 in / 119 mm

B1 Family Bucket Cylinder - Stroke 43.50 in / 1,105 mm

Boom Cylinder - Bore 4.70 in / 119 mm

Boom Cylinder - Stroke 49.60 in / 1,260 mm

Engine Oil 8 gal / 30.3 L

Main Implement System - Maximum Flow (2x) 54 gal/min / 204.4 L/min

Maximum Pressure - Equipment 5,076 psi / 350.0 bar

Maximum Pressure - Normal 5,076 psi / 350.0 bar

Maximum Pressure - Swing 3,626 psi / 250.0 bar

Maximum Pressure - Travel 5,076 psi / 350.0 bar

Performance ANSI/SAE J1166 OCT 98

Pilot System - Maximum Flow 8.60 gal/min / 32.6 L/min

Pilot System - Maximum Pressure 566 psi / 39.0 bar

Stick Cylinder - Bore 5.50 in / 140 mm

Stick Cylinder - Stroke 59.20 in / 1,504 mm

Other

Brakes SAE J1026 APR90

Cab/Fogs 1,356

Cooling System 6.60 gal / 25.0 L

Final Drive - Each 2.6

Hydraulic System - Including Tank 69 gal / 261.2 L

Maximum Drawbar Pull 46,310 lb / 21,006 kg

Maximum Travel Speed 3.50 mph / 5.6 km/h

Net Power 140 hp / 104.4 kW

Undercarriage

Drawbar Pull 46,311 lb / 21,006 kg

Ground Pressure 7 psi / 0.5 bar

Max Travel Speed 3.42 mph / 5.5 km/h

Shoe Size 23.63 in / 600 mm

Track Gauge 7.81 ft / 2.38 m

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Frequently Asked Questions

What is the operating weight of the Caterpillar 323D L? +

The Caterpillar 323D L has an operating weight of 48,193 lb (21,860 kg). This places it in a class suited for hydraulic excavator applications where ground pressure and transport weight are key considerations.

How powerful is the Caterpillar 323D L engine? +

The Caterpillar 323D L produces 150 hp (111.9 kW) of engine power. This output is typical for its weight class and designed to handle demanding Hydraulic Excavator work cycles efficiently.

What is the maximum digging depth of the Caterpillar 323D L? +

The Caterpillar 323D L has a maximum digging depth of 18.97 ft (5.78 m). This makes it suitable for trenching, foundation work, and other excavation tasks requiring vertical reach.

What is the maximum reach of the Caterpillar 323D L? +

The Caterpillar 323D L has a maximum reach along the ground of 29.47 ft (8.98 m), allowing it to work effectively across wide areas without repositioning.

What is the travel speed of the Caterpillar 323D L? +

The Caterpillar 323D L has a maximum travel speed of 3.5 mph (5.6 km/h), enabling efficient movement between work areas on the job site.

How does the Caterpillar 323D L compare to similar Hydraulic Excavator models? +

You can compare the Caterpillar 323D L side by side with any other model using the Heavy Equipment Hub compare tool. Key comparison points include engine power, operating weight, digging depth, hydraulic flow, and overall dimensions.