Caterpillar EXCAVATOR 314E CR - catalog of spare parts
Engine
Displacement - 270cu in
Boring - 4.1in
Stroke - 5in
Net Power - SAE J1349 - 89hp
Gross Power - SAE J1995 - 95hp
Engineering model - Cat C4.4 ACERT
Flywheel Power - 89hp
Swing mechanism
Swing speed - 11.5rpm
Torque - 22,790 pounds
Choose EXCAVATOR 314E CR section:
Specifications
Hydraulic system
Pilot System - Maximum Flow - 4.8 gallons / min
Pilot System - Maximum Pressure - 600 psi
Maximum Pressure - Travel - 5080 psi
Maximum Pressure - Swing - 3340 psi
Swing System - Maximum Flow - 34 gallons / min
Boom Cylinder - Hole - 4.3in
Boom Cylinder - Stroke - 39.4in
Stick cylinder - hole - 4.7in
Stick Cylinder - Stroke - 47.1in
Bucket Cylinder - Hole - 3.9in
Bucket Cylinder - Stroke - 37in
Main system - maximum flow - total - 67 gallons per minute
Maximum pressure - equipment - 4420 psi
Maximum Pressure - Power Offset Rod - Optional - 4340 psi
Service replenishment options
Cooling system - 7.4gal
Last trip - everyone - 0.8gal
Hydraulic tank - 22.2gal
Hydraulic system - including tank - 42.3gal
Fuel tank capacity - 47gal
Swing Drive - Every - 0.6gal
Engine oil - with filter - 3.6gal
Sound performance
ISO 6396 - operator noise (closed) - 69 dB (A)
ISO 6395 - Viewer noise - 100 dB (A)
Track
Long undercarriage - Number of pads (on each side) - 46 pcs.
Long undercarriage - number of track rollers (on each side) - 7 pieces
Long undercarriage - Number of load-bearing rollers (each side) - 2 pcs.
Drive unit
Top Speed - 3.4 mph
Maximum drawbar thrust - 25,400 pounds