Descriptions
Manufacturer:
Caterpillar
Product Family:
Track Excavators
Model:
345D
Year:
2011
SMU/Hrs:
7050
Location:
Kuwait
Serial number:
NEG00604
322B LN VA Hydraulic Excavator
Medium Excavators
-
Specification Summary
- Engine ModelCat 3116 TA
- Net Flywheel Power114 kW
- Operating Weight - Std. Undercarriage22800 kg
- Maximum Drawbar Pull194 kN
- Maximum Travel Speed5.5 km/h
Improved performance and rugged durability combine to maximize productivity. Outstanding controllability, excellent stick and bucket forces, impressive lift capacity, low fuel consumption, simplified service and a more comfortable operator station increase your productivity and lower your operating costs.
Engine
| Engine Model | Cat 3116 TA |
| Net Flywheel Power | 114 kW |
| Bore | 105 mm |
| Stroke | 127 mm |
| Displacement | 6.6 L |
| Gross Power | 153 kW |
Weights
| Operating Weight - Std. Undercarriage | 22800 kg |
Drive
| Maximum Drawbar Pull | 194 kN |
| Maximum Travel Speed | 5.5 km/h |
Hydraulic System
| Main Implement System - Maximum Flow (2x) | 205 L/min |
| Max. Pressure - Equipment | 34300 kPa |
| Max. Pressure - Travel | 34300 kPa |
| Max. Pressure - Swing | 25500 kPa |
| Pilot System - Maximum Flow | 41 L/min |
| Pilot System - Maximum Pressure | 3920 kPa |
| Boom Cylinder - Bore | 130 mm |
| Boom Cylinder - Stroke | 1305 mm |
| B1 Family Bucket Cylinder - Bore | 120 mm |
| B1 Family Bucket Cylinder - Stroke | 1030 mm |
Service Refill Capacities
| Fuel Tank Capacity | 340 L |
| Cooling System | 31.5 L |
| Engine Oil | 21.5 L |
| Swing Drive | 8 L |
| Final Drive (each) | 10 L |
| Hydraulic System (including tank) | 265 L |
Swing Mechanism
| Swing Speed | 10 RPM |
| Swing Torque | 70.2 kN·m |
Track
| Standard w/Standard Undercarriage | 600 mm |
| Standard w/Long Undercarriage - Triple Grouser | 800 mm |
| Optional | 600 mm |
| Optional | 700 mm |
| Optional | 800 mm |
Operator Station
Excellent viewing area
Greater control convenience
Maestro Electronic Control System panel
Climate control
Joysticks
Dial throttle
Travel controls
Travel pedal
Activation control lever
Suspension seat
Modulation pedal
Maestro Electronic Control System
Electronic Engine Underspeed Control
Operator control panel
Power Mode Selector
Automatic Engine Speed Control
Boom Priority Mode
Swing Priority Mode
Fine Control Mode
User Mode
Machine monitoring system
Service Level Mode
Diagnostic functions
Engine
Automatic Engine Control
High displacement
Turbocharged and aftercooled
Two-piece pistons
Worldwide emissions standards
Air intake heating
Fuel tank capacity
Caterpillar oils
Factory remanufactured parts
Easy maintenance
Hydraulics
Control responsiveness
Hydraulic relief pressure
Hydraulic cross-sensing system
Boom regeneration circuit
Fine swing control
Pump flow
Auxiliary hydraulic valve
Hydraulic flow control system
Hydraulic cylinder snubbers
XT hose and reusable couplings
Hydraulic oil
Scheduled Oil Sampling
Remanufactured components
Undercarriage
Precision robotic welding
Heavy-duty, X-shaped chassis design
Strutted track links
Smooth autoshifting
Long
Long and Narrow
Track roller frame top plate
Idler guards
Bolt-on Step
Custom Track Service
Structures
Advanced carbody design
Robotic welded track roller frame
Rugged main frame
Booms and sticks
Booms, Sticks and Attachments
Select the right combination for the job
Booms and sticks
3 standard booms and 4 sticks
Reach boom
Mass Excavator boom
Variable Adjustable boom (VA)
Work tools
Smart Boom
More productive
More comfort
More efficient
Buckets and Teeth
Utility Light (LU)
Utility Standard (SU)
Excavation/Trenching (X)
Extreme Excavation/Trenching (EX)
Rock (Classical/Standard)
Rock Loading (RL)
Block Handling (BH)
Skeleton Light (SL)
Ditch Cleaning (DC)
Trapezoidal (T)
Quick Coupler
Serviceability
Fast, easy maintenance
Ground level service points
Filters and filter locations
Design and layout
Water separator
Remote greasing block
Maestro Electronic Power Unit Control
Environmentally improved features
Customer Service
