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Backhoe Loaders - Caterpillar Backhoe Loaders -  446D

Earthmovers ---> Backhoe Loaders Manufacturer Companies  --> Caterpillar Backhoe Loaders  -->  446D



                                                                                                                            

Features :-  Caterpillar  Backhoe Loaders  - 446D

446D Backhoe Loader


When the job demands truly BIG power, the Cat 446D is ready. The most demanding backhoe loader jobs like road building and bridge work are just what the 446D is designed to do. You'll load more, lift more and dig deeper with industry leading hydraulics, high-capacity buckets and heavy-duty, job specific tools. If you have a big job to do, you need a big backhoe loader and the Cat 446D is ready when you are.


Benefits & Features 

Optional pilot operated joystick controls add excavator technology and ease of operation to the 446D. Low effort controls are easy to use, reduce operator fatigue and increase efficiency. 

Joystick Controls 
Optional pilot operated joystick controls add excavator technology and ease of operation to the 446D. Low effort controls are easy to use, reduce operator fatigue and increase efficiency. 


Pattern Changer Valve 
A standard pattern changer makes switching between backhoe and excavator control patterns as easy as moving a lever on the side of the machine. 


Pilot Operated Stabilizer Controls 
Provide low effort and fine modulation control. The stabilizer controls are within easy reach of the operator when operating the backhoe. 


Pilot Control Pods 
Located on the left and right sides, the controls can move fore and aft and three stops are available for ergonomically correct positioning. 


Benefits & Features 



Superior bucket rotation and forces, an excavator-style backhoe boom and an optional extendible stick combine for high productivity levels. 



High Rotation Backhoe Linkage 
The new 446D backhoe linkage provides superior rotation and eliminates the need to change pin position when moving from loading trucks to vertical wall trenching. 



Backhoe Boom 
The excavator-style boom features box section fabrication with internal stiffeners for superior strength, balance and weight distribution. The curved design provides additional clearance over obstacles while digging a trench or truck loading. The narrow boom enhances the viewing area to the bucket and trench throughout the entire operating range. 


Dig Forces 
The 446D boom, stick and bucket dig forces have increased about ten percent overall. 


Extendible Stick 
Dig deeper and reach further with the Caterpillar extendible stick. This optional backhoe attachment replaces the standard stick and increases reach and dig depth by approximately 1.2 meters (4 feet). The extendible stick uses eight self-lubricated, non-metallic wear pads which can be shimmed or replaced. 




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