What the thread found

• The Steadyrig arm has a weight capacity of approximately 63 pounds while the G50 has a capacity of 50 pounds, with comparable pricing between the two models.
• The G50 arm represents newer technology compared to the Steadyrig design.
• A typical sled configuration with LCD monitor, battery, focus receiver, servo and transmitter weighs around 18 pounds, leaving approximately 32 pounds of payload capacity on a 50-pound arm.
• Professional HD productions using cameras like the Sony HVW-750p with Pro 35 adapter, prime lens, Arri bridgeplate and mattebox can reach approximately 30 pounds in camera weight alone.
• Film productions with older heavier camera systems frequently exceed the 50-pound weight limit, particularly when requiring additional batteries or DC-DC converters.
• Newer lightweight cameras with video tops and steadicam-compatible configurations can fit more comfortably within a 50-pound arm capacity.
• Operators without access to heavier equipment can manage weight-restricted assignments by renting or borrowing larger arms when necessary, or by connecting with other local operators willing to swap equipment.

Depends on

• This discussion dates from 2005 and equipment specifications may no longer be current.
• The G70 pricing mentioned was estimated at 15,000 to 20,000 dollars but never confirmed.
• Payload testing was performed in practical field conditions but not formally documented as comprehensive testing.
• Future usage scenarios and required camera packages are unknown to the decision-maker.
• The adequacy of a 50-pound capacity depends entirely on the types of productions an operator will undertake.

Gear in this thread

G-70catalog

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