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|  MIL-T-62110G
(av)
Hydraulic chain saw, pole mounted, if required (see 3.14.3).
(aw)
Hydraulic circular saw, pole mounted, if required (see 3.14.4).
(ax)
Hydraulic impact wrench and drill, if required (see 3.14.5).
(ay)
Hydraulic pruner, pole mounted, if required (see 3.14.6).
(az)
Auxiliary engine driven air compressor, if required (see 3.15).
(ba)
Auxiliary engine fuel tank, if required (see 3.15.1.7).
(bb)
Rear winch, if required (see 3.16).
6.3 Performance prediction. SAE Truck Ability Prediction Procedure computations and
computations for low speed and maximum geared speed will be required by the contract. The
SAE Work Sheet Item 1 should include vehicle model number, engine model number and
vehicle type, model, class and size. Unless other conditions are cited in the contract,
computations should be made for normal atmospheric pressure, normal ambient air temperature
and still, dry air. The factors to be used in predicting truck ability (see 3.3.1.1) are established as
follows for the corresponding SAE Truck Ability Prediction Procedure Tables:
Table 1
- Tire Factor. This factor must relate to the size of tires
furnished by the contractor in accordance with this
specification.
Table 2
- Altitude Factor. 1.00
Table 3
- Rolling Factor. 1.613
Table 4
- Area Factor. 0.173
Table 5
- Velocity Factor. 250.0
Table 6
- Altitude Factor. 1.00
Table 7
- Chassis Friction Horsepower. Use applicable power
unit GVW (to nearest, higher, tabulated
1,000 pounds) and the engine rpm (to nearest
100 revolutions) which is required for 50 mph geared
speed. For GVW and engine speed beyond the range
of this table, factors shall be extrapolated.
Table 8
- Grade Factor. 0.75
Table 8A
- Correction Factor. Not required.
Table 9
- Road Factor. 0.0.
6.4 Instructions. The requesting service should include provisions for contractor to
supply physical instructions to the using service on the proper operations of the equipment, on
testing overloads, and on setting the relief valves for rated capacity.
6.5 Subject term (keyword) listing.
Aerial basket
Telescopic hydraulic derrick
Derrick, rear center
Truck, commercial
Derrick, rear corner
Truck, nontactical
Derrick, rear of cab
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