Caterpillar M314F Mobile Excavator
Dimensions
Undercarriage
Ground Clearance
1.22ft in
Minimum Turning Radius - End Of Offset Boom
22ft in
Minimum Turning Radius - End Of One-Piece Boom
26.6ft in
Minimum Turning Radius - End Of Va Boom
22ft in
Minimum Turning Radius - Outside Of Tire
20.3ft in
Oscillation Axle Angle
8.5 degrees
Specifications
Engine
Number Of Cylinders
4
Net Power
141hp
Displacement
268.5cu in
Bore
4.1in
Stroke
5in
Emissions
U.S. EPA Tier 4 Final, Korea Tier 4 Final
Engine Model
Cat C4.4 ACERT
Net Power - Rated - Iso 9249/Sae J1349
141hp
Net Power - Maximum - Iso 9249/Sae J1349
141hp
Maximum Torque - 1,400 Rpm
413lb ft
Ratings
2000rpm
Engine Gross Power (Maximum) - Iso 14396
148hp
Net Power - Maximum - 80/1269/Eec
141hp
Net Power - Rated - 80/1269/Eec
141hp
Engine Gross Power (Maximum) - Iso 14396 - (Ps) - Metric
150hp
Net Power (Rated) - Iso 9249/Sae J1349 - (Ps) - Metric
143hp
Net Power - Maximum - Iso 9249/Sae J1349 - (Ps) - Metric
143hp
Net Power - Maximum - Iso 14396 At 2,000 Rpm - (Ps) - Metric
150hp
Net Power - Maximum - Iso 9249/Sae J1349 At 2,000 Rpm - (Ps) - Metric
143hp
Net Power (Maximum) - Iso 9249/Sae J1349 At 2,000 Rpm
141hp
Net Power (Maximum) - Iso 14396 At 2,000 Rpm
148hp
Swing Mechanism
Swing Speed
9.8rpm
Swing Torque
24420lb ft
Transmission
Drawbar Pull
16411.1lb
Creeper Speed - 2nd Gear
7.5mph
Forward/Reverse - 1st Gear
5.6mph
Creeper Speed - 1st Gear
1.9mph
Forward/Reverse - 2nd Gear
23mph
Maximum Gradeability (15 000 Kg/33,070 Lb)
52.5%
Tires
Standard
10.00-20 (Dual Pneumatic)
Optional (2)
445/70/R19.5 TL XF (Single Pneumatic)
Optional (1)
10.00-20 (Dual Solid Rubber)
Weights
Weight - Va Boom - Rear Dozer Only
32430lb
Weight - Va Boom - Rear Dozer, Front Outriggers
34546lb
Weight - Offset Boom - Front And Rear Outriggers
36398lb
Weight - Offset Boom - Rear Dozer, Front Outriggers
35781lb
Weight - One-Piece Boom - Front And Rear Outriggers
34392lb
Weight - Va Boom - Front And Rear Outriggers
35164lb
Weight - Counterweight - Optional
7275lb
Weight - Counterweight - Standard
6173lb
Weight - Sticks - Long (2600 Mm/8'6")
1488lb
Operating Weight - With Attachment
14 620 kg-17 610 kg (32,230 lb-38,820 lb)
Weight - One-Piece Boom - Front Dozer, Rear Outriggers
33775lb
Weight - Sticks - Short (2000 Mm/6'7")
1345lb
Weight - Sticks - Medium (2300 Mm/7'7")
1389lb
Weight - Sticks - Industrial - Drop Nose (2900 Mm/9'6")
860lb
Hydraulic System
System
58.1 gal (US)
Tank Capacity
23.5gal
Maximum Pressure - Auxiliary Circuit - High Pressure
5076 psi
Maximum Pressure - Implement Circuit - Normal
5076 psi
Maximum Pressure - Implement Circuit - Heavy Lift
5439 psi
Maximum Pressure - Auxiliary Circuit - Medium Pressure
2683 psi
Maximum Flow - Implement/Travel Circuit
48 gal/min
Maximum Flow - Swing Mechanism
21.1 gal/min
Maximum Flow - Auxiliary Circuit - High Pressure
47.6 gal/min
Maximum Flow - Auxiliary Circuit - Medium Pressure
13.2 gal/min
Maximum Pressure - Swing Mechanism
5076 psi
Maximum Pressure - Implement Circuit - Travel Circuit
5076 psi
Service Refill Capacities
Cooling System
10gal
Diesel Exhaust Fluid Tank
5gal
Engine Crankcase
2.1gal
Final Drive
0.6gal
Powershift Transmission
0.7gal
Front Steering Axle - Differential
2.4gal
Rear Axle - Housing (Differential)
3gal
Fuel Tank - Total Capacity
74gal
Standards
Rops
ROPS (Rollover Protective Structure) offered by Caterpillar meets ROPS criteria ISO 12117-2:2008
Cab/Sound Levels
Meets appropriate standards as listed in "Sound Performance"
Operator Protective Structure - Top/Front Guards
FOPS (Falling Object Protective Structure) meets FOPS criteria ISO 10262:1998 and SAE J1356:2008
Sound Performance
Operator Sound - 2000/14/Ec
71 dB(A)
Spectator Sound - 2000/14/Ec
101 dB(A)
Drive
Maximum Travel Speed
23mph
Working Ranges
Maximum Digging Depth
19ft in
Maximum Reach - Ground Level
29.8ft in
Emissions And Safety
Engine Emissions
Tier 4 Final
Fluids (Optional) - Cat Bio Hydo Advanced
Readily biodegradable EU Flower eco-label certified
Fluids (Optional) - Biodiesel Up To B20
Meets EN 14214 or ASTM D6751 with EN590 or ASTM D975 Standard Mineral diesel fuels
Vibration Levels - Maximum Hand/Arm - Iso 5349:2001
Less Than 2.5 m/s (Less Than 8.2 ft/s)
Vibration Levels - Maximum Whole Body - Iso/Tr 25398:2006
Less Than 0.5 m/s (Less Than 1.6 ft/s)
Fluids (Optional) - Diesel Exhaust Fluid
Must meet ISO 22241
Vibration Levels - Seat Transmissibility Factor - Iso 7096:2000 - Spectral Class Em6
Less Than 0.7
Dozer Blade
Width
99.6in
Blade Type
Radial
Blade Roll - Over Height
1.8ft in
Blade Total Height
1.9ft in
Maximum Lowering Depth From Ground
5in
Maximum Raising Height Above Ground
1.5ft in
Bucket Specifications
Bucket Capacities
0.2 m-1 m (0.26 yd-1.31 yd)
