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315F L Hydraulic Excavator

315F L Hydraulic Excavator

At a Glance

Net Power - ISO 9249
97 HP
Operating Weight
37794 lb
Maximum Digging Depth
19.5 ft
Engine Model
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The Cat® 315F Lexcavator is a productive and highly versatile solution for your medium duty applications. Its compact radius design allows you to work in tight spaces without compromising performance. The powerful hydraulic system increases productivity, making the 315F excavator a top performer in the 15-ton size class.
Not all features are available in all regions. Consult your Cat dealer for specific configurations available in your region.


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Net Power - ISO 9249 97HP
Engine Model C4.4
Engine Power - ISO 14396 100HP
Bore 4.1in
Stroke 5in
Displacement 270in³


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Operating Weight 37794lb

Working Ranges & Forces

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Maximum Digging Depth 19.5ft
Boom Reach 4.65 m (15'3")
Stick R3.0 m (9'10")
Bucket GD 0.53 m³ (0.69 yd³)
Maximum Reach at Ground Level 28.5ft
Maximum Cutting Height 31.67ft
Maximum Loading Height 23.58ft
Minimum Loading Height 6.75ft
Maximum Depth Cut for 2440 mm (8 ft) Level Bottom 18.92ft
Maximum Vertical Wall Digging Depth 17.33ft
Bucket Digging Force - ISO 21420lbf
Stick Digging Force - ISO 13130lbf

Hydraulic System

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Main System - Maximum Flow 256 l/min (67 gal/min)
Maximum Pressure - Equipment 4420psi
Maximum Pressure - Swing 3340psi
Maximum Pressure - Travel 5080psi

Swing Mechanism

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Swing Speed 11r/min
Maximum Swing Torque 22790ft·lbf

Service Refill Capacities

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Fuel Tank Capacity 47gal (US)
Cooling System 7.4gal (US)
Engine Oil 3.6gal (US)
Swing Drive 0.6gal (US)
Final Drive - Each 0.8gal (US)
Hydraulic System - Including Tank 42.3gal (US)
Hydraulic Tank 22.2gal (US)
DEF Tank 5gal (US)


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Boom Reach 4.65 m (15'3")
Stick R3.0 m (9'10")
Bucket GD 0.53 m³ (0.69 yd³)
Shipping Height - Top of Cab 9.83ft
Shipping Length 24.4ft
Shipping Length - with Blade 26.25ft
Tail Swing Radius 5ft
Counterweight Clearance 2.83ft
Ground Clearance 1.42ft
Track Length 12.33ft
Length to Center of Rollers 10ft
Track Gauge 6.5ft
Transport Width 8.8ft