Section 3 Technical Data; Payload Capacity And Wind Effects - Will Burt EXPEDITION RANGER MAST Operator's Manual

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R O M
ANGER AST PERATOR S ANUAL
Section 3
Technical Data
The model numbers listed in this section are for catalog masts with a black anodized finish only.
Masts with other heights, capacities, and finishes are available. For more information on
additional mast sizes, capabilities, and finishes, see www.willburt.com.

3.1 Payload Capacity and Wind Effects

The maximum payload for the mast is 40 lb. / 18.1 kg total and 20 lb. / 9 kg maximum per arm.
The payload weight should be evenly distributed between arms on the mast. For example, if you
have 4 arms and a total payload of 40 lb. / 18.1 kg, place 10 lb. / 4.5 kg on each arm.
Furthermore, payloads of 30 lb. / 13.6 kg and 8 lb. / 3.6 kg are not supported even though the
total payload is 38 lb. / 17.2 kg since the maximum payload weight per arm is 20 lb. / 9 kg. The
cable weight must be considered in the maximum payload weight. If the cable weight is
significant, it may be possible to route the cable opposite the payload weight or to loosely wrap
the cable around the tubes.
Note: Do not deploy the mast in winds greater than 32 km/h / 20 mph. For payload weights and
wind sail areas outside website specified limits, contact The Will-Burt Company.
TP-4549901-G 3-1
February 2024