All Equipment Category Specs ↠ Excavators ↠ Caterpillar 320B

Caterpillar 320B Excavator

Category: Excavators (See all Excavators for sale)
Manufacturer: Caterpillar (See all Caterpillar Equipment for sale)
Model: 320B (See all Caterpillar 320B for sale)

Boom/Stick Excavator Option 1

Max Cutting Height	32 ft (10 m)
Max Digging Depth	25 ft (8 m)
Max Loading Height	23 ft (7 m)
Max Reach Along Ground	35 ft (11 m)
Max Vertical Wall Digging Depth	22 ft (7 m)
Shipping Height of Unit	11 ft (3 m)
Shipping Length of Unit	31 ft (9 m)

Boom/Stick Excavator Option 2

Max Cutting Height	31 ft (9 m)
Max Digging Depth	22 ft (7 m)
Max Loading Height	22 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	31 ft (9 m)

Boom/Stick Excavator Option 3

Max Cutting Height	30 ft (9 m)
Max Digging Depth	20 ft (6 m)
Max Loading Height	21 ft (6 m)
Max Reach Along Ground	31 ft (9 m)
Max Vertical Wall Digging Depth	18 ft (5 m)
Shipping Length of Unit	31 ft (9 m)

Boom/Stick Excavator Option 4

Max Cutting Height	29 ft (9 m)
Max Digging Depth	19 ft (6 m)
Max Loading Height	20 ft (6 m)
Max Reach Along Ground	29 ft (9 m)
Max Vertical Wall Dig Depth	15 ft (5 m)
Shipping Length of Unit	31 ft (10 m)

Boom/Stick Excavator Option 5

Max Cutting Height	29 ft (9 m)
Max Digging Depth	19 ft (6 m)
Max Loading Height	20 ft (6 m)
Max Reach Along Ground	29 ft (9 m)
Max Vertical Wall Dig Depth	16 ft (5 m)
Shipping Height of Unit	10 ft (3 m)
Shipping Length of Unit	30 ft (9 m)

Bucket

Maximum Bucket Capacity	2 cu yd (2 cu m)
Minimum Bucket Capacity	1 cu yd (0 cu m)
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	11 ft (3 m)
Removal Counterweight Clearance	4 ft (1 m)
Tail Swing Radius	9 ft (3 m)
Width to Outside of Tracks	9 ft (3 m)

DRIVE SYSTEM

Maximum Drawbar Pull

39,800 lbs (18,053 kg)

Engine

Aspiration	Turbocharged
Bore	4 in (10 cm)
Displacement	389 cu in (6,375 cu cm)
Engine Model	Cat 3066 T Diesel Engine
Gross Power	134 hp (100 kw)
Net Power	128 hp (95 kw)
Net Power - EEC 80/1269	128 hp (95 kw)
Net Power - ISO 9249	128 hp (95 kw)
Net Power - SAE J1349	128 hp (95 kw)
Power Measured @	1800 rpm
Stroke	5 in (13 cm)

Hydraulic System

Boom Cylinder - Bore	5 in (13 cm)
Boom Cylinder - Stroke	50 in (127 cm)
Main Implement System - Maximum Flow (2x)	49 gpm (185 lpm)
Maximum Pressure - Equipment	4980 psi
Maximum Pressure - Swing	3340 psi
Maximum Pressure - Travel	4980 psi
Pilot System - Maximum Flow	11 gpm (41 lpm)

Operating Specifications

Alternator Supplied Amperage	50 amps
Cooling System Fluid Capacity	7 gal (25 l)
Engine Oil Capacity	6 gal (21 l)
Fuel Capacity	90 gal (340 l)
Hydraulic Pump Flow Capacity	98 gpm (370 lpm)
Hydraulic System Fluid Capacity	58 gal (220 l)
Hydraulic System Relief Valve Pressure	4980 psi
Operating Voltage	24 volts
Operating Weight	42,770 lbs (19,400 kg)
Swing Drive Fluid Capacity	2 gal (6 l)

Service Refill Capacities

Cooling System	7 gal (25 l)
Engine Oil	5 gal (19 l)
Final Drive - Each	3 gal (10 l)
Fuel Tank Capacity	90 gal (341 l)
Hydraulic System - Including Tank	58 gal (220 l)
Swing Drive	2 gal (6 l)

Undercarriage

Drawbar Pull	39,800 lbs (18,053 kg)
Max Travel Speed	4 mph (6 kph)
Shoe Size	24 in (60 cm)
Track Gauge	7 ft (2 m)

Weights

Operating Weight - Standard Undercarriage

42,770 lbs (19,400 kg)

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