390F Frontless Excavator

Product Description

Cat® Frontless Hydraulic Excavators are loaded with options--giving you the flexibility to match the machine front to your specific application. These purpose-built, excavator-based specialty machines can be sourced through Caterpillar OEM Solutions and our global network of auxiliary equipment manufacturers.

Specifications
Us
Metric
Engine
Engine Model
Cat® C18 ACERT™
Net Flywheel Power
524.0 hp
391.0 kW
Weights
Maximum Frontless Weight
147710 lb
67000 kg
Maximum Operating Weight
190204.0 lb
86275.0 kg
Drive
Maximum Travel Speed
2.8 mph
4.5 km/h
Maximum Drawbar Pull - Long Undercarriage
132637.0 lb
590.0 kN
Maximum Drawbar Pull
132637.0 lb
590.0 kN
Hydraulic System
Maximum Pressure - Equipment - Normal
5076.0 psi
35000.0 kPa
Maximum Pressure - Travel
5076.0 psi
35000.0 kPa
Maximum Pressure - Swing
5076.0 psi
35000.0 kPa
Pilot System - Maximum Flow
17.7 gal/min
67.0 L/min
Main System - Maximum Flow (total) - Implement
266.0 gal/min
952.0 L/min
Main System - Maximum Flow (total) - Travel
281.0 gal/min
1064.0 L/min
Main System - Maximum Flow (× 2 pumps) - Implement
133.0 gal/min
476.0 L/min
Main System - Maximum Flow (× 2 pumps) - Travel
141.0 gal/min
532.0 L/min
Pilot System - Maximum Pressure
4.0-4.4 MPa (580-638 psi)
Swing System - Maximum Flow
No swing pump
Swing Mechanism
Swing Speed
6.2 RPM
6.2 RPM
Swing Torque
191766.0 lb ft
260.0 kN·m
Standard/Optional

Standard Equipment

FOR MORE INFORMATION ON 390F OEM FRONTLESS HYDRAULIC EXCAVATOR OPTIONS, PLEASE CONTACT CATERPILLAR OEM SOLUTIONS AT OEMSOLUTIONS@CAT.COM.

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