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manual abstract
Draper offers a 25-year limited warranty on the EZ Fold bas ket ball backstop structure. No other bas ket ball back stop manu fac tur er offers you this protection. For a copy of the EZ Fold back stop warranty in its entirety, contact Draper, Inc. ® Copyright © 2011 Draper Inc. Form EZ-TF-20_Sub11 Printed in U.S.A. 10'0" tofinished floor Shown with Rectangular Glass Bank (72" x 42") Padding 4" OD 11 ga. tubing Side Brace 2." OD 14 ga. tubing Main Stem 6" OD 11 ga. tubing 2." OD 13 ga. tubing Jackknife (adjustable) 2." OD 14 ga. tubing 1. Superstructure supplied for existing conditions. 2. Contact Draper for Dimensions A & B. A CLto CLhangers ToWinch Face of bank to CL of stem Bank No. & Type 503152 72" x 48" Rect. Glass 503136 72" x 42" Rect. Glass 503151 72" x 48" Rect. Wood 503140 72" x 42" Rect. Wood 503153 72" x 48" Rect. Fiberglass 503144 72" x 42" Rect. Fiberglass 503154 72" x 48" Rectangular Steel 101/2" 503167 72" x 42" Rectangular Steel 101/2" ." Aircraft cable (7000#) Dim. C Dim C w/o Ht. Adj w Ht. Adj 111/4" 1115/16" 111/4" 1115/16" 111/8" 113/16" 109/16" 111/4" 101/2" 113/16" 101/2" 113/16" 113/16" 113/16" 5031500 Fan Glass 11" 1113/16" 503148 Fan Fiberglass 101/2" 113/16" 503143 Fan Aluminum 103/16" 107/8" PROJECT: ARCHITECT: CONTRACTOR: SUPPLIER: DATE: REVISED: page 2 of 2 Basketball Backstop—Ceiling-Suspended, Forward-Folding, Front-Braced EZ Fold® TF-20 Specifi cations—EZ Fold TF-20 Ceiling-Suspended, Forward-Folding Backstop (Under 28'-4") Product Description Basketball backstop shall be the EZ FOLD TF-20, ceiling-suspended, forward- folding as manufactured by Draper, Inc. of Spiceland, IN and shall be installed at locations shown on customer approval plan. Backstops shall be a welded together main frame constructed from steel me chan i cal tubing to form a rigid tetrahedral “T” design of back-to-back right triangles.The main stem (center strut) shall be 6" OD 11-gauge steel tubing, the top of the “T” shall be 4" OD 11-gauge steel tubing, and the side braces shall be 2." OD 14-gauge steel tubing. Side braces shall join stem no higher than 4'-6" above goal.The main stem shall be of sufficient length to allow plus or minus 6" height adjustment of either fan or rectangular banks. The folding front brace shall be jackknife type, fully adjustable, self-locking in the down position and constructed of 2." OD 13-gauge (outer) steel tubing and 2." OD 14-gauge (inner) steel tubing. The backstop shall be supported from 4" OD 11-gauge steel mechanical tubing (as shown on plans) anchored to roof structure by means of heavy steel support hangers. Superstructure tubes shall be reinforced with bridging and/or bracing when truss centers exceed 8'-0". Pivot or hinge joint (pin height) for folding shall not exceed 15" from roof structure except when required by architect for coordination with other trades. The main backstop frame shall pivot on 1." minimum solid steel shaft secured in a milled bearing hole in ." minimum steel plate hangers to insure accurate positioning of bank. The bank shall be attached to the 6" OD main stem by heavy-duty bank hangers. Hangers shall be constructed of 2." OD 14-gauge steel tubing and ." x 2" flat steel plate with slotted holes for lateral adjustment. All glass banks shall have one upper bank hanger and include a goal brace which attaches directly to the goal mounting plate and directly to the 6" main stem of the backstop to eliminate any strain on the bank and help prevent glass breakage. This direct mount feature shall conform to NCAA recommendation No. 5-F (dated Mar. 82) which states that the design of the unit shall transfer the load on the goal directly to the backboard support so as to minimize stress to the glass backboard. Backstop is raised or lowered by a ." (6.35 mm) aircraft cable, certified minimum break strength of 7,000 pounds (3178 kg), operating over aluminum alloy sheaves with bronze oilite bearings that do not require lubrication. Backstop shall have a black or white powder coat finish. Other colors optionally available: contact Draper for details. Operation: Backstop shall be operated by 503085 motorized winch or 503086 manually operated winch. For complete specifications, see separate sheets. Options Backstop can be provided with any of several different styles of backboards, goals and padding. Specify types desired. See separate sheets. Accessories Smart Gym Control System. For group control of Basketball Backstops with Elec tric Winches, Electric Divider Curtains, Electric Height Adjusters and other Auxiliary Devices. For complete specifications, see separate sheet. 503060 EZ Power Wireless Remote Control. For remote control operation of electric winch. For complete specifications, see separate sheet. 503029 Posilok™—Safety belt to automatically lock basketball back stop in position due to a sudden surge of speed created by a possible malfunction of the hoisting apparatus. For complete specifications, see separate sheet. 503049—Portable Operator—To op...