Caterpillar MINI HYDRAULIC EXCAVATOR 311F LRR - catalog of spare parts

type: MINI HYDRAULIC EXCAVATOR;

model: 311F LRR;

Engine

Displacement - 207cu in

Boring - 3.9in

Stroke - 4.4in

Engineering model - Cat c3.4b

Flywheel Power - 70HP

Engine power - ISO 14396 - 72hp

Net Power - SAE J1349 / ISO 9249 - 70HP

Choose MINI HYDRAULIC EXCAVATOR 311F LRR section:

2L8067	Terminal	Caterpillar	View
0940876	Seal	Caterpillar	View
3485410	Bulk Seal	Caterpillar	View
1904896	Plug	Caterpillar	View
4I3090	Seal	Caterpillar	View
1243953	Washer	Caterpillar	View
1566555	Striker As	Caterpillar	View
2457905	Insulator	Caterpillar	View
1717503	Window Gp Front	Caterpillar	View
0930357	Washer	Caterpillar	View
5I8270	Cover Battery	Caterpillar	View
0856449	Packing	Caterpillar	View
4I1206	Guide	Caterpillar	View
1270580	Screw Flat Head	Caterpillar	View
1225311	Mirror	Caterpillar	View
1659554	Plug	Caterpillar	View
2457842	Knob As	Caterpillar	View
0951593	Oring	Caterpillar	View
8T1889	Clip	Caterpillar	View
1640655	Panel Switch	Caterpillar	View
4I0797	Reduced Outside Diameter Thermoplastic Hose Assembly	Caterpillar	View
0964034	Bolt Wing	Caterpillar	View
1025474	Film Instruction	Caterpillar	View
6V2369	Cable	Caterpillar	View
1709499	Lever As	Caterpillar	View
0951716	Oring	Caterpillar	View
1640515	Joint	Caterpillar	View
0951582	Oring	Caterpillar	View
8D7209	Boss	Caterpillar	View
1315818	Spring	Caterpillar	View
1516813	Bracket As	Caterpillar	View
7F8607	Oring	Caterpillar	View
1892704	Seal	Caterpillar	View
7Y8763	Boss	Caterpillar	View
1114839	Strap	Caterpillar	View
1519576	Roller	Caterpillar	View
0874576	Cap	Caterpillar	View
2457873	Insulator	Caterpillar	View
1797616	Reduced Outside Diameter Thermoplastic Hose Assembly	Caterpillar	View
1566631	Stop	Caterpillar	View
1761946	Plate	Caterpillar	View
4I8267	Cap	Caterpillar	View
1176349	Pedal As	Caterpillar	View
4I3038	Washer	Caterpillar	View
1659442	Spring	Caterpillar	View
8N1545	Connector Socket	Caterpillar	View
1858180	Screw	Caterpillar	View
2434506	Receptacle As Connector	Caterpillar	View
3573877	Pin	Caterpillar	View
4I5049	Nut Spacer	Caterpillar	View
1019848	Seal	Caterpillar	View
1661492	Seal Lip Type	Caterpillar	View
6V8716	Connector	Caterpillar	View
9X2027	, Flat Washer, Zinc Flake	Caterpillar	View
2457831	Sensor As Temperature	Caterpillar	View
1858302	Screw As Tapping	Caterpillar	View
2426092	Film Warning	Caterpillar	View
0956639	Spring	Caterpillar	View
1211029	Clip	Caterpillar	View
7I2753	Seat	Caterpillar	View

Specifications

Weights

Maximum working weight - 30600lb

Minimum working weight - 27300lb

Hydraulic system

Pilot System - Maximum Flow - 21.9 l / min (1336 in3 / min)

Pilot System - Maximum Pressure - 598 psi

Maximum Pressure - Travel - 5076 psi

Maximum Pressure - Swing - 3336 psi

Boom Cylinder - Hole - 4in

Boom Cylinder - Stroke - 39in

Stick cylinder - hole - 4in

Stick Cylinder - Stroke - 47in

Bucket Cylinder - Hole - 4in

Bucket Cylinder - Stroke - 37in

Main system - maximum flow - total - 125 2 l / min (33 2 gal / min)

Maximum pressure - equipment - 4424 psi

Service replenishment options

Cooling system - 4.8gal

Last trip - everyone - 0.8gal

Hydraulic tank - 25.1gal

Hydraulic system - including tank - 42.3gal

Fuel tank capacity - 55.5gal

Swing Drive - Every - 0.8gal

Engine oil - with filter - 2.1gal

Sound

ISO 6396 - operator noise (closed) - 72 dB (A)

ISO 6395 - Viewer noise - 99 dB (A)

Track

Number of support rollers - each side - 1 piece

Number of shoes - each side - 43 pieces

Number of track rollers - on each side - 6 items

Drive unit

Maximum speed - 3.4mph

Maximum traction - 25700lb

Maximum speed - high - 3.4mph

Maximum Speed - Low - 2.2mph

Swing

Torque - 22791 pound feet

Swing speed - 10rpm