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    Dimensions 
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   Operation
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    Height
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    86 in. 
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    Forward Speed, Max
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    4.7 mph
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    Length Transport
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    155 in. 
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    Reverse Speed
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    2.7 mph
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    Width
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    64 in. 
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    Vehicle Clearance Cycle
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    Basic Unit Weight
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    3,240 lbs. 
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              Front Steer Only
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              28 ft. 
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   Wheelbase
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    48 in. 
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              Coordinated Steer
     | 
    
              20 ft. 
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    Spoil Discharge Reach  (min to max)
     | 
    
    17-20 in. 
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    Digging Chain Speed, max
     (2,600 rpm engine speed)
     | 
    
    233 rpm
     | 
    
       
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    Tread
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    46 in. 
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Operating Weight
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    5,375 lbs.
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    Ground Clearance
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    7 in. 
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  Headshaft Speed, Max  
  (2,600 rpm engine speed)
     | 
    
    6.5 gpm 
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    Power
     | 
    
     
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  Hydraulic System @ 2,600 rpm
     | 
  
    
    
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   Engine
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    Deutz® D 2.9 L4 
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    Ground Drive Pump Capacity
     | 
    
   31.5 gpm
     | 
    
       
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    Fuel
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    Diesel
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    Ground Drive Pump Relief Pressure
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    3,650 psi
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    Cooling Medium
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   Water
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    Attachment Drive
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    | 
    Injection
     | 
    
    Direct 
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              Trencher
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              5,000 psi 
     | 
    
    
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    Aspiration
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    Natural
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              Plow/Saw
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              3,750 psi
     | 
    
    
    | 
    Number of Cylinder
     | 
    
    4
     | 
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    Attachment Pump Capacity
     | 
    
    11.5 gpm
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    Displacement
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    177 in 3
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    Auxiliary Pump Relief Pressure
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    2,100 psi
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    Bore
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    3.6 in.   
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    Noise Level
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   Stroke
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    4.3 in.   
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    Operator
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    96 dba sound pressure ISO 6394
     | 
    
    
    | 
    Gross Power
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    49 hp
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    Exterior
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    108 dba sound power per ISO 6393
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    Rated Speed
     | 
    
    2,600 rpm
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    Fluid Capacities
     | 
    
   
     | 
    
           
    | 
    Emissions Compliance
     | 
    
    EPA Tier 4
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    Fuel Tank
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    13 gal
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    Power Train
     | 
    
    
     | 
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   Engine Oil
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    6.4 qt
     | 
    
               
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   Ground Drive Transmission
     | 
    
    Hydrostatic drive infinitely variable from zero to maximum, foot-pedal and hand-lever operated speed/direction control
     | 
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   Hydraulic System
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  13 gal
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    Hydraulic Reservoir
     | 
    
    9.5 gal
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   Coolant
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   3 gal
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  Differentials
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   Dana Model 44, limited slip;
   Dana Model 60, limited slip;
     | 
    
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   Backfill Blade
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     | 
    
        
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    Blade Width
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  64 in. 
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Parking Brake
     | 
    
  Disc, hand-operated
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   Blade Height
     | 
    
    14 in.
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   Service Brake
     | 
    
   Ground drive speed/direction control brakes machine hydraulically when moved to neutral position
     | 
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   Lift Height, Above Ground
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  12 in. 
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           | 
    
   Blade Drop, Below Ground
     | 
    
    8 in.
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          | 
    
   Swing Angle max Left/Right
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   28°
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   Attachment Drive Transmission
     | 
    
    Hydrostatic, lever operated, speed infinitely variable from zero to maximum forward with limited stroke reverse. 
     | 
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   Title Angle Up/Down
     | 
    
    11°
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        | 
    
    Tires/Pressure
     | 
    
   
     | 
    
        
            | 
    
   26x12-12, 4-ply bar lug
     | 
    
   1,780 lb @ 20 psi
     | 
    
               
    | 
   Trencher Drive Transmission
     | 
    
    Hydrostatic
     | 
     | 
    
    29 x 12.50-15, 8 ply bar lug
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    2,150 lb @ 30 psi
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    Battery
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      | 
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   Group
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    26.26R/70
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   SAE Reserve Capacity Rating
     | 
    
    165 min
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     | 
    
  
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   Cold Crank Rating @ 0°F (-18°C)
     | 
    
    850 amps
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   Auxiliary Power Outlet
     | 
    
   12V, 5 amps
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