777F

January 28th, 2008

Company:

Category:

Top Performance. Developed specifically for mining, quarry and construction applications, the 777F keeps material moving at high volume to lower cost-per ton. Reliable, Durable, Dependable. Rugged construction and easy maintenance procedures ensure long life with low operating costs.


 



 


 








































































































































































































































































































































































































































































































































































































































Engine

Units:  US 


Engine Model


Cat® C32 ACERT



Rated Engine Speed


1750 RPM



Gross Power – SAE J1995


1016 hp



Net Power – SAE J1349


938 hp



Net Power – Cat


938.72 hp



Flywheel Power


938.72 hp



Net Power – ISO 9249


938 hp



Net Power – 80/1269/EEC


938 hp



Number of Cylinders


12



Bore


5.7 in



Stroke


6.4 in



Displacement


1959 in3




Operating Specifications



Nominal Payload Class


100 tons



Top Speed – Loaded


40.1 mph



Body Capacity – SAE 2:1


78.8 yd3



Maximum Capacity


100 tons



Steer Angle


30.5 Degrees



Turning Diameter – Front


83 ft




Weights – Approximate



Target Gross Machine Operating Weight


360000 lb



Operating Weight – empty


163089.85 lb



Chassis Weight


107756 lb



Body Weight


36200 lb




Capacity – Dual Slope – 100% fill factor



Struck


54.8 yd3



Heaped 2:1 (SAE)


78.8 yd3




Weight Distributions – Approximate



Front Axle – Empty


45 %



Front Axle – Loaded


33 %



Rear Axle – Empty


55 %



Rear Axle – Loaded


67 %




Transmission



Forward 1


6.5 mph



Forward 2


8.9 mph



Forward 3


12 mph



Forward 4


16.2 mph



Forward 5


22 mph



Forward 6


29.6 mph



Forward 7


40.1 mph



Reverse


7.5 mph




Final Drives



Differential Ratio


2.74:1



Planetary Ratio


7.00:1



Total Reduction Ratio


19.16:1




Brakes



Brake Surface – Front


6235 in2



Brake Surface – Rear


15828 in2



Brake Standards


ISO 3450: 1996




Service Refill Capacities



Fuel Tank


300 gal



Cooling System


61 gal



Differentials and Final Drives


70 gal



Steering Tank


8 gal



Steering System (Includes Tank)


15 gal



Torque Converter / Brake / Hoist Hydraulic Tank


50 gal



Torque Converter / Brake / Hoist System (Includes Tank)


133 gal




Body Hoists



Pump Flow – High Idle


130 gal/min



Relief Valve Setting – Raise


2750 psi



Relief Valve Setting – Lower


500 psi



Body Raise Time – High Idle


15 Seconds



Body Lower Time – Float


13 Seconds



Body Power Down – High Idle


13 Seconds




Suspension



Effective Cylinder Stroke – Front


12.6 in



Effective Cylinder Stroke – Rear


6.5 in



Rear Axle Oscillation


5.4 Degrees




Dimensions



Height to Top of ROPS


15.46 ft



Overall Body Length


32.25 ft



Inside Body Length


21.58 ft



Overall Length


34.56 ft



Wheelbase


14.96 ft



Rear Axle to Tail


10.04 ft



Ground Clearance


2.93 ft



Dump Clearance


3.17 ft



Loading Height – Empty


14.37 ft



Inside Body Depth – Max


6.21 ft



Overall Height – Body Raised


33.87 ft



Operating Width


21.3 ft



Centerline Front Tire Width


13.28 ft



Engine Guard Clearance


2.83 ft



Overall Canopy Width


19.84 ft



Outside Body Width


18.12 ft



Inside Body Width


17.06 ft



Front Canopy Height


16.96 ft



Rear Axle Clearance


2.88 ft



Centerline Rear Dual Tire Width


11.73 ft



Overall Tire Width


17.13 ft




Tires



Standard Tire


27.00R49 (E4)




ROPS



ROPS / FOPS Standards


.ISO 3471:1994 ISO 3449:1992 Level II




Sound



Sound Standards


.ANSI/J919 APR95 SAE J88 APR95




Steering



Steering Standards


SAE J1511 FEB94 ISO 5010:1992



Steer Angle


30.5 Degrees

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The appearance of advertisements and product information on this site does not constitute an endorsement by Aggregates Manager Magazine, and Aggregates Manager Magazine has not investigated the claims made by any advertiser. Product information is based solely on material received from suppliers.

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