Gage Bilt GB743SRVT Installation Tool Information - Seite 4
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DESCRIPTION
The GB743SRVT is a pneumatic-hydraulic split handle riveter designed specifically for the efficient installation of a
wide range of blind rivets. This tool's unique "split" system provides the operator with a lightweight ergonomic tool.
The handle and head assembly when held in hand weighs just 2.25 lbs (.80 kg)! The entire split handle riveter weighs
7 1/4 lbs. (3.29kg) It has a .900" (22.86mm) rivet setting stroke.
The GB743SRVT split handle riveter operates on a wide range of air pressure, with 90 to 100 psi. (6.2-6.9 bar) provid-
ing maximum efficiency. At 90 psi. (6.2 bar) air pressure, the GB743SRVT does not exceed 81.5 dB (A) and consumes
3 cfm at 20 cycles per minute.
The GB743SRVT comes with 3 feet of hose and a vacuum system, please consult our engineering department for spe-
cific applications.
The air inlet has a 1/4-18 female pipe threads for accepting the user's air hose fitting.
THE GB743SRVT IS ORDERED RIVET SPECIFIC. TO CHANGE TOOL OVER TO INSTALL OTHER RIVETS, SEE
CHARTS ON PAGES 10 & 11 FOR PART NUMBERS.
UNLESS ORDERED RIVET SPECIFIC (I.E. GB743SR/8N), THE STANDARD GB743SRVT IS FURNISHED WITH NOSE ASSEM-
BLY 8N-743-24 AND A SPARE NOSE TIP 10204 TO CONVERT TO A 6N-743-24. ALL OTHER NOSE TIPS MUST BE ORDERED
SEPARATELY. WHEN ORDERING TOOL RIVET SPECIFIC, PLEASE CONTACT GAGE BILT FOR MORE INFORMATION.
MAINTENANCE
WARNING:
Excessive contact with hydraulic oil and lubricants should be avoided.
WARNING:
Maintenance personnel
The performance of any tool depends upon good maintenance practices. Following these minimal requirements for
service and care will extend the life of your tool.
*Only use an air supply set at 90-100 psi (6.2-6.9 bar) equipped with a filter-regulator to prevent wear.
*The tool will eventually lose some hydraulic oil. Keep the hydraulic system full and free of air by
using the air bleeder ass'y (704153) on a regular basis.
*Proper care by operator is necessary in maintaining full productivity and reducing downtime. Read all
applicable tool manuals and nose assembly data sheets prior to operating tools.
*Keep nose assemblies, especially jaws, clean and free of chips and debris. Lube jaws and collet
surfaces that jaws ride on with light machine oil.
*Check daily all Hoses, Couplings, and Tools for damage or air/hydraulic leaks. Tighten or replace (if necessary).
*For a complete overhaul, tool kit GB704TK is recommended.
HYDRAULIC THREAD PREPARATION
:
IMPORTANT
Be sure to use thread sealant on all hydraulic fittings, Loctite® 30534 or similar Teflon®
infused pipe dope is recommended.
however, if it not properly applied, pieces may enter the hydraulic system and cause
malfunction and damage. Use 1 1/2 wraps of tape on each thread. Cut off all loose tape ends.
Tighten until fitting feels snug and then go 1/2 to a full turn past that point.
CAUTION:
CLEANING AND LUBRICATING PROCEDURE
Daily cleaning and lubrication of nose assembly will greatly reduce
downtime and increase life of components. Using sewing machine
oil, or an equivalent cleaner/lubricant, follow instructions below.
1. Disconnect tool vacuum line (if equipped).
2. Point nose assembly into oil as shown (Fig. A).
3. Cycle tool 8-10 times and wipe dry.
TORQUE SPECIFICATIONS
Socket Head Cap Screws (400061 and 400066) = 40 inch lbs.
Button Head Cap Screws (A-928) = 40 inch lbs.
Packing Plug (744118) = 45 foot lbs.
Flexlock Nut (400559) = 40 inch lbs.
End Cap (743214-1) = 45 foot lbs.
Button Head Cap Screws (402482) = 35-40 inch lbs. (Do NOT over-tighten)
S/N: 1070 AND ABOVE
PLEASE CONTACT GAGE BILT FOR ALL OTHER SERIAL NUMBERS.
MUST
Over tightening can easily distort the threads.
read and understand all warnings and cautions.
CAUTION:
Teflon tape is an excellent thread sealer,
4
Image may not reflect
actual tool
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