ASME B30.22:2000 pdf free download.ARTICULATING BOOM CRANES.
S.ction 22-01: Scop. of B30.22
The scope includes only cranes of the types described in para 22.02.1. articulated by hydraulic cylinders. which re powered by internal combustion engines or electnc motors and are miinted on a mobile chassis or stationary installation. aririibtirig rranc are equipped with a load hoist mechanism to broaden their versatility. Load hoist mechanism equipped machines are covered by this volume.
Sonic basiv machine types within this scope are iouvc.tiblc fut cJ.alvd*iIIg woik and other uses not considered to be lifting service. The requireitielits of this voluinc arc applicable only to such used as.
Exemptions from this volumc include:
(a) all uniLs with a maximum rated apa- ity of 1 ton or less;
(b) all units with buvms constructed of nonconductivc-Iypc mate,ials,
(c) all units equipped with or designed primarily for pcisunnci baket. piatfunns. ladders. cic.;
(d) all units when equipped wth nonlifflng attachmerits;
(e) all units used in toresiry and logging applicahon;;
(f) telescoping boom cranes that do not articulate (covered under B30 5):
(g) scrap and material handlers,
S.ction 22-02: Definitions
22.0.2.1 Types of Boom Cranes
cornmerc-ial truck mounted: a crane, consisting of a rotating mast, mainframe or base, boom, and one or morc operator’s stations, such as ground controls (Fig, I). top seat controls (Fig. 2). or remote controls (Fig. 4), mounted on a frame attached to a commercial truck chassis. a payload capability whose power.
ASME B30.22:2000 pdf free download
