All Equipment Category Specs ↠ Mini Excavators ↠ Caterpillar 307B

Caterpillar 307B Mini Excavator

Category: Mini Excavators (See all Mini Excavators for sale)
Manufacturer: Caterpillar (See all Caterpillar Equipment for sale)
Model: 307B (See all Caterpillar 307B for sale)

Boom/Stick Excavator Option 1

Max Cutting Height	24 ft (7 m)
Max Digging Depth	13.5 ft (4 m)
Max Loading Height	16.9 ft (5 m)
Max Reach Along Ground	20.4 ft (6 m)
Max Vertical Wall Digging Depth	12 ft (4 m)

Boom/Stick Excavator Option 2

Max Cutting Height	25.3 ft (8 m)
Max Digging Depth	15.3 ft (5 m)
Max Loading Height	18.3 ft (6 m)
Max Reach Along Ground	22.1 ft (7 m)
Max Vertical Wall Digging Depth	13.7 ft (4 m)

Dimensions

Ground Clearance	1.3 ft (0 m)
Height - Top of Cab	8.7 ft (3 m)
Removal Counterweight Clearance	2.6 ft (1 m)
Tail Swing Radius	5.8 ft (2 m)
Width to Outside of Tracks	7.3 ft (2 m)

DRIVE SYSTEM

Maximum Drawbar Pull

12810 lbs (5,811 kg)

Engine

Bore	3.7 in (9 cm)
Displacement	173 cu in (0 cu m)
Engine Model	4M40E1
Flywheel Power	54 hp (40 kw)
Net Power	55 hp (41 kw)
Stroke	4 in (10 cm)

Hydraulic System

Maximum Pressure - Swing	3980 psi
Maximum Pressure - Travel	4550 psi
Pilot System - Maximum Flow	4.9 gpm (19 lpm)
Pilot System - Maximum Pressure	500 psi

Operating Specifications

Fuel Capacity	35.7 gal (135 l)
Hydraulic System Fluid Capacity	24.9 gal (94 l)
Hydraulic System Relief Valve Pressure	4550 psi
Operating Weight	14330.1 lbs (6,500 kg)

Service Refill Capacities

Cooling System	4 gal (15 l)
Engine Oil	1.9 gal (7 l)
Final Drive - Each	0.5 gal (2 l)
Fuel Tank	35.7 gal (135 l)
Hydraulic System - Including Tank	24.8 gal (94 l)
Hydraulic Tank	15 gal (57 l)

Undercarriage

Drawbar Pull	12130 lbs (5,502 kg)
Max Travel Speed	3.2 mph (5 kph)
Shoe Size	17.8 in (45 cm)
Track Gauge	5.8 ft (2 m)

Weights

Operating Weight

17235 lbs (7,818 kg)

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