Manufacturer:  Barnes

SPECIFICATIONS
 
Internal Serial No :
Nickname :
Type of Trolley : Hay Fork
Type of Hay Slings Set :
Diameter of Rope Sheave :
Type of Track : Wood Beam
Markings :

PAT’D NOV. 6. 1877 BARNES

Availability : Hard to find
Value : $$$$
Chassis Tie-off : Yes
Trolley Load Held at Any Height : No - CDP must go to chassis and lock
Number of Wheels on Top : 4
Number of Lifting Pulleys : 1
Swivel Capable : No
Capable of Reversible Use : No
Type of Material : Iron
Independent Trigger Trip Rope on Chassis : No
Bump Trigger Plate at Chassis Base : No
Notes :
Patent Number : 196,910
Patent Date : November 6, 1877
Year(s) Manufactured : 1877 - 1890


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