TM 5-3810-288-12
b. Tabulated Data.
(1) Truck crane.
Manufacturer---------------------------------------------------------------------------------------------- Harnischfeger Corporation
Model ---------------------------------------------------------------------------------------------------- M320T
(2) Carrier engine.
Manufacturer --------------------------------------------------------------------------------------------- Waukesha Motor Company
Model - --------------------------------------------------------------------------------------------------- F-817-G
Number of cylinders ------------------------------------------------------------------------------------ 6
Horsepower ---------------------------------------------------------------------------------------------- 209 at 2400 rpm
Displacement -------------------------------------------------------------------------------------------- 817 cubic inches
Ignition timing --------------------------------------------------------------------------------------------- Top dead center
Governed speed ----------------------------------------------------------------------------------------- 2400 rpm
Low idle speed ------------------------------------------------------------------------------------------- 500 rpm
Maximum oil pressure ---------------------------------------------------------------------------------- 40 pounds per square inch
Intake valve tappet clearance------------------------------------------------------------------------- 0.011 to 0.013 inch
Exhaust valve tappet clearance --------------------------------------------------------------------- 0.024 to 0.026 inch
Electrical system ----------------------------------------------------------------------------------------- 24 volts, negative ground
(3) Crane engine.
Manufacturer---------------------------------------------------------------------------------------------- Waukesha Motor Company
Model ---------------------------------------------------------------------------------------------------- 13S-GKC
Ignition timing --------------------------------------------------------------------------------------------- Top dead center
Number of cylinders ------------------------------------------------------------------------------------- 6
Horsepower ----------------------------------------------------------------------------------------------- 94 horsepower at 1800 rpm
Intake valve tappet clearance------------------------------------------------------------------------- 0.012 to 0.014 inch
Exhaust valve tappet clearance --------------------------------------------------------------------- 0.023 to 0.025 inch
Displacement --------------------------------------------------------------------------------------------- 426 cubic inches
Governed speed under load -------------------------------------------------------------------------- 1800 rpm
Low idle speed ------------------------------------------------------------------------------------------- 500 rpm
Maximum oil pressure at governed speed -------------------------------------------------------- 465 psi (approx.)
Eletrical system ------------------------------------------------------------------------------------------ 24 volts, negative g round
(4) Dimensions and transportation data.
(fig. 14).
Overall length, with boom in travel position ---------------------------------------------------- 536 inches
Overall length, without boom ------------------------------------------------------------------------ 326.26 inches
Overall width -------------------------------------------------------------------------------------------- 119 inches
Overall height, at gantry sheave shaft ------------------------------------------------------------- 149.25 inches
Shipping cubage ---------------------------------------------------------------------------------------- 3,354 cubic feet
Shipping tonnage ---------------------------------------------------------------------------------------- 85 tons
(5) Approximate weights.
Truck crane with counterweight and boom ------------------------------------------------------- 59,860 pounds
Truck crane with counterweight and without boom --------------------------------------------- 55,380 pounds
Carrier ---------------------------------------------------------------------------------------------------- 29,640 pounds
Crane upper with counterweight --------------------------------------------------------------------- 25,740 pounds
Crane upper without counterweight ----------------------------------------------------------------- 20,360 pounds
Boom tip section with two guy lines attached ----------------------------------------------------- 1,460 pounds
Boom insert, 10 foot ------------------------------------------------------------------------------------ 500 pounds
Guy lines, 10 foot, set of two -------------------------------------------------------------------------- 100 pounds
Boom base section -------------------------------------------------------------------------------------- 1,020 pounds
Upper spreader ------------------------------------------------------------------------------------------ 220 pounds
Hook block ------------------------------------------------------------------------------------------------ 480 pounds
Boom backstops with pins ---------------------------------------------------------------------------- 1,000 pounds
Fairlead ---------------------------------------------------------------------------------------------------- 732 pounds
(6) Speeds (full throttle and full lead).
Rear drum shaft ------------------------------------------------------------------------------------------ 48.44 rpm
Rear drum shaft lowering ----------------------------------------------------------------------------- Gravity
Front drum shaft raising -------------------------------------------------------------------------------- 48.4 rpm
Front drum shaft lowering ----------------------------------------------------------------------------- Z -6.175 rpm
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