Sec. 4--Fig. 22-B (Concluded) (Rev.--3-1965)
Item No. of Pcs.
1 ea. Item "H".
4 in. x 6 in. x 18 in., hardwood. Locate against Items "D", opposite Items "H". Secure each
outside Item "M" with two 5/8 in. dia. bolts, Items "N", and each intermediate Item "M" to floor
with four 60-D nails. Not required when Items "K" are used at both ends.
2 ea. outside
5/7 in. dia. bolts, with nuts and washers. Pass through Items "M", "E" and floor. Not required
when Items "K" are used.
2 in. x 6 in., hardwood, length to suit. Secure top ends to Items "G" and bottom ends to Items
"B" with four 30-D nails at each location.
1 1/4 in. diameter rods. Attach two at front and two at rear of rotating portion and pass through
opposite stake pockets and Items "Q". 1 in. diameter rods may be used on machines
weighing 45,000 lbs. or less. Substitute, if desired, 5/8 in. x 6 x 7 steel cable, doubled, for 1
1/4 in. diameter rods, or 1/2 in. x 6 x 19 steel cable, doubled, for 1 in. diameter rods.
Items "P" may be applied at front end of machine, crossed between rotating portion and crawler
structure, or applied on same side of machine equipped with two brackets cast integral on both
rotating and crawler structures, providing two additional rods are applied attached to crawler
structure and passed through opposite stake pockets and Items "Q", or through floor and Items
1 ea. Item "P".
1/2 in. x 4 in. x 10 in. plates. Not required when Items "P" consists of cable.
Loading machines with treads extending beyond floor of car is permitted, provided machines are centrally
located on car and not more than one-half of tread extends beyond outside face of side sill.
Machines equipped with locking devices, including those with adjustable treads, should have such devices
placed in locked position by shippers.
For proper location of load on car, see Fig. 34.
See General Rules 4, 5, 9, 14, 15, 19 and 19-A for further details.