Categories ↠ Excavators ↠ Caterpillar 320D L RR

Caterpillar 320D L RR Excavator

Category: Excavators ➔
Manufacturer: Caterpillar ➔
Model: 320D L RR ➔

The Caterpillar 320D L RR Excavator is a powerful and versatile machine designed for a variety of digging and loading applications. With multiple boom/stick options, a maximum cutting height of 32.6 feet, and an operating weight of 52,249 pounds, this excavator is equipped to handle tough job sites. Its Cat C6.4 ACERT engine delivers 148 horsepower and a maximum drawbar pull of 46,311 pounds, while the hydraulic system provides efficient performance with a maximum pressure of 5,076 psi. Whether you need to dig, load, or reach difficult areas, the Caterpillar 320D L RR Excavator is a reliable choice for your construction needs.

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General Specifications

Boom/Stick Excavator Option 1

Max Cutting Height	33 ft (10 m)
Max Loading Height	23 ft (7 m)
Max Vertical Wall Digging Depth	23 ft (7 m)
Shipping Height of Unit	12 ft (4 m)
Shipping Length of Unit	29 ft (9 m)

Boom/Stick Excavator Option 2

Max Cutting Height	31 ft (10 m)
Max Digging Depth	22 ft (7 m)
Max Loading Height	21 ft (7 m)
Max Reach Along Ground	32 ft (10 m)
Max Vertical Wall Digging Depth	20 ft (6 m)
Shipping Height of Unit	10 ft (3 m)
Shipping Length of Unit	29 ft (9 m)

Boom/Stick Excavator Option 3

Max Cutting Height	31 ft (9 m)
Max Digging Depth	21 ft (6 m)
Max Loading Height	21 ft (6 m)
Max Reach Along Ground	31 ft (9 m)
Max Vertical Wall Digging Depth	19 ft (6 m)
Shipping Height of Unit	10 ft (3 m)
Shipping Length of Unit	29 ft (9 m)

Bucket

Reference Bucket Capacity

1 cu yd (1 cu m)

Dimensions

Ground Clearance	2 ft (0 m)
Height - Top of Cab	10 ft (3 m)
Length of Track on Ground	12 ft (4 m)
Shipping Height	11 ft (3 m)
Tail Swing Radius	7 ft (2 m)
Transport Width	11 ft (3 m)
Width to Outside of Tracks	11 ft (3 m)

DRIVE SYSTEM

Maximum Drawbar Pull

46,311 lbs (21,006 kg)

Engine

Bore	4 in (10 cm)
Displacement	389 cu in (6,375 cu cm)
Engine Model	Cat C6.4 ACERT
Net Power	148 hp (110 kw)
Net Power - EEC 80/1269	148 hp (110 kw)
Net Power - ISO 9249	148 hp (110 kw)
Net Power - SAE J1349	148 hp (110 kw)
Stroke	5 in (13 cm)

Hydraulic System

Boom Cylinder - Bore	5 in (12 cm)
Boom Cylinder - Stroke	50 in (126 cm)
Main Implement System - Maximum Flow (2x)	54 gpm (204 lpm)
Maximum Pressure - Equipment	5076 psi
Maximum Pressure - Swing	3626 psi
Maximum Pressure - Travel	5076 psi

Operating Specifications

Alternator Supplied Amperage	50 amps
Cooling System Fluid Capacity	7 gal (25 l)
Engine Oil Capacity	8 gal (30 l)
Fuel Capacity	77 gal (291 l)
Hydraulic Pump Flow Capacity	54 gpm (204 lpm)
Hydraulic System Fluid Capacity	56 gal (212 l)
Hydraulic System Relief Valve Pressure	5221 psi
Operating Voltage	24 volts
Swing Drive Fluid Capacity	2 gal (8 l)

Service Refill Capacities

Cooling System	7 gal (25 l)
Engine Oil	8 gal (30 l)
Final Drive - Each	2 gal (8 l)
Fuel Tank Capacity	77 gal (291 l)
Hydraulic System - Including Tank	56 gal (212 l)
Swing Drive	2 gal (8 l)

Standards

Brakes	SAE J1026 APR90
Cab/FOGS	SAE J1356 FEB88

Swing Mechanism

Swing Speed

11.5 rpm

Track

Number of Carrier Rollers - Each Side - Long Undercarriage	2
Number of Shoes - Each Side - Long Undercarriage	49
Number of Track Rollers - Each Side - Long Undercarriage	8

Undercarriage

Drawbar Pull	46,311 lbs (21,006 kg)
Max Travel Speed	4 mph (6 kph)
Number of Carrier Rollers per Side	2
Number of Shoes per Side	49
Number of Track Rollers per Side	8
Shoe Size	32 in (81 cm)
Track Gauge	8 ft (2 m)

Weights

Operating Weight

52,249 lbs (23,700 kg)

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