Caterpillar 311F Tracked Excavators
Caterpillar 311F
Average price
$54,990
5+
sold in last year
General overview
Caterpillar 311F L RR is a crawler excavator designed for digging and earthmoving on construction sites. It is powered by a Cat® C3.4B engine rated at 51 kW (70 hp), with an operating weight of 12,400 kg (27,340 lb) and Stage IIIB emissions compliance. The crawler undercarriage is suited to stable movement on rough ground and typical excavation work.
The working range includes a maximum digging depth of 5,590 mm (18 ft 4 in), maximum reach at ground level of 8,100 mm (26 ft 7 in), and maximum cutting height of 8,500 mm (27 ft 11 in). Hydraulic performance is listed at a maximum rated flow of 250 L/min (66 gpm), system relief pressure of 343 bar (4,970 psi), and bucket digging force of 89 kN (20,010 lbf).
Year
2014, 2015, 2016
Country of manufacturing
Japan
General specifications
Dimensions
Length
Height
Width
6,910 mm
~272 in
2,820 mm
~111 in
2,490 mm
~98 in
Engine Power
70 hp
Emission standard level
Stage IIIB
Displacement
3 cu(m)
Fuel tank
210 L
Cooling system
9 L
Width
2,490 mm
Operating Weight
12,400 kg
Reference Bucket Capacity
cu(m)
Drawbar Pull
114 kN
Maximum Rated Flow
250 L/min
System Relief Pressure
34,300 kPa
Hydraulic Pumps
2 cu(cm)
Hydraulic Capacity
42 L
Engine Model
Cat® C3.4B
Maximum Travel Speed - Low
5 km/h
Maximum Travel Speed - High
5 km/h
Maximum Pressure - Equipment
30,500 kPa
Maximum Pressure - Travel
35,000 kPa
Maximum Pressure - Swing
23,000 kPa
Engine Oil
8 L
Hydraulic System - Including Tank
125 L
Shipping Height - Top of Cab
2,820 mm
Track Gauge
1,990 mm
Maximum Digging Depth
5,590 mm
Maximum Reach at Ground Level
8,100 mm
Maximum Cutting Height
8,500 mm
Maximum Loading Height
5,710 mm
Maximum Vertical Wall Digging Depth
4,640 mm
Bucket Digging Force - ISO
89 kN
Stick Digging Force - ISO
81 kN
Net Power (ISO 9249)
70 hp
Hydraulic Pump
21.9 L/min
Maximum Operating Pressure
34,999 kPa
Additional specifications
Rated power
55 kW
Axles
N/A (crawler tracks)
Header
311F L RR
Additional Options
ROPS cabin; traction drive; standard boom/bucket; counterweight 2,450 kg; Eco mode; auto idle shutdown; biodiesel up to B20
Caterpillar 311F Tracked Excavators Listings
$54,990
34999 kPa
30500 kPa
2820 mm
7538 hours
Dayton, United States
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Most popular
What is the average price of a Caterpillar 311F?
No confirmed market price is supplied for the Caterpillar 311F. Check current listings and compare machine condition, location, and configuration.
What are the key advantages of the Caterpillar 311F?
Listed features include a Cat® C3.4B engine rated at 52.2 kW (70 hp), 250 L/min (66 gpm) maximum rated hydraulic flow, a ROPS cabin, traction drive, Eco mode, auto idle shutdown, and biodiesel compatibility up to B20.
What type of engine does the 311F use?
The 311F uses a Cat® C3.4B engine. Its listed emission standard level is Stage IIIB.
How much horsepower does the 311F have?
The 311F has 70 hp (52.2 kW) of engine power. Net Power (ISO 9249) is also listed as 52.2 kW (70 hp).
What fuel does the Caterpillar 311F use?
The supplied specifications state that the Caterpillar 311F supports biodiesel up to B20. They do not further identify the base fuel specification.
What jobs is this Excavators best suited for?
The supplied data does not specify intended job types. Its listed digging capabilities include a maximum digging depth of 5,590 mm, maximum reach at ground level of 8,100 mm, and bucket digging force of 89 kN.
What is the expected lifespan of the 311F?
No expected service-life estimate is supplied for the 311F. For a used machine, assess maintenance records, operating condition, hydraulic performance, engine condition, undercarriage wear, and any repairs.
What should a buyer check when purchasing a used Excavators?
Check maintenance records, engine starting and operation, hydraulic leaks and response, pump performance, boom and bucket wear, pins and bushings, crawler tracks, cab and ROPS condition, and signs of structural repairs. Confirm that installed options and configuration match the listing.
