The innovative design and heavy duty construction of a Gorbel® PIVOT PRO® will provide a superior quality product that will offer years of long term value. The Gorbel® PIVOT PRO® jib crane is pre-engineered for vacuum lift operation. The lift tube weight allowance is 40 pounds (for example, a jib crane rated for 150 pounds allows for a 150 pound live weight plus 40 pounds for the weight of the lift tube).
SAFE HOIST & VACUUM LIFTER OPERATING GUIDELINES General There is no one single factor that is more important for minimizing 6. Do not tamper with or adjust any parts of the hoist or vacuum the possibility of personal injury to the operator and those working in lifter unless specifically authorized to do so.
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Note: Loads are based on a 50% impact factor and a maximum lift tube weight of 40 lbs. WARNING Consult a qualified structural engineer if you deviate from the recommended dimensions provided in this manual. Gorbel, Inc. is not responsible for any deviation from these foundation recommendations. 9/18...
STEP 2 - PIVOT PRO® (WALL/COLUMN MOUNTED) BOOM INSTALLATION STOP! Do not proceed if your support structure does not meet the loading requirements determined in Step 1.4. Determine position of upper pivot mounting assembly on support structure, and drill bolt holes. Temporarily bolt upper pivot mounting assembly to support structure (do not use lock washers).
STEP 2 - PIVOT PRO® (WALL/COLUMN MOUNTED) BOOM INSTALLATION (CONT.) At 45° intervals, check that pivot pins of crane are plumb. Shimming of upper and/or lower pivot mounting assembly may be required (shims included). Once pins are plumb and shimmed, tighten all mounting bolts to manufacturer’s specifications.
STEP 3 - PIVOT PRO® (FREE STANDING) MAST INSTALLATION STOP! Do not proceed if your support structure does not meet the loading requirements determined in Step 1.4. INSTALLING ANCHOR BOLTS 3.1.1 Square Base Plates (4-bolt pattern): A) Anchor bolts (by others) for base plates must: •...
G) Once mast is plumb and grout has cured, fully tighten anchor bolt hardware. Diagram 3E. Plumbing the mast. Note: If Gorbel is the supplier of the anchor bolts, tighten to full compression of the lock washer. H) Verify mast is still plumb.
STEP 4 - PIVOT PRO® (FREE STANDING) BOOM INSTALLATION TIP: Unloaded boom will tilt slightly upward. Install cam followers onto cam follower plate at bottom of boom assembly (diagram 4A). Position and align cam guards as shown making sure they do not protrude past inside edge of cam follower plate.
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JAM NUT plate of the mast allowing for 45° adjustment Diagram 4F. Adjusting the secondary arm increments. on the Free Standing PIVOT PRO®. Two rotation limits are supplied with the Free Standing PIVOT PRO®. WARNING At least one rotation stop must be installed to prevent tangling and tugging of vacuum, air, or electric hoses.
STEP 5 - VACUUM HOSE INSTALLATION PVC ELBOW The Wall Mounted and Free Standing PIVOT PRO® units come with PVC NIPPLE vacuum-ready hose kits. The kit includes four PVC fittings, two hose clamps, and a pivoting hose assembly. The hose assembly consists of four feet of 2”...
PIVOT PRO® with a higher capacity and corresponding span. Derated capacity labels are available from Gorbel. B) Place portable base on an even surface capable of supporting the combined weight of the base, jib, and load.
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INSTALLING ROTATION STOPS ON WALL MOUNTED PIVOT PRO® (diagram 6E) WARNING Rotation Stops are meant to limit rotation, not stop rotation. Contact Gorbel® Customer Service at 800-821-0086 for further instructions. Diagram 6E. Welding rotation stops on the Wall Mounted PIVOT PRO™ 9/18...
STEP 7 - FINAL STEPS TIP: Do not throw away this manual: maintenance schedule is on back cover. Check to make sure all bolts are tight and lock washers are compressed. If necessary, touch up crane with paint provided. Keep Packing List, Installation Manual, General Arrangement Drawing, and any other inserts filed together in a safe place.
Purchaser or end user shall be solely responsible for all freight and transportation costs incurred in connection with any warranty work provided by Gorbel hereunder. Gorbel will not be liable for any loss, injury or damage to persons or property, nor for damages of any kind resulting from failure or defective operation of any materials or equipment furnished hereunder.
GORBEL® PIVOT PRO® INSPECTION AND MAINTENANCE SCHEDULE ITEM COMPONENT MAINTENANCE FREQUENCY* Mounting Bolts Check that lock washers are compressed and nuts tightened to Every 500 hours and Anchor Bolts manufacturer’s specifications. or 3 months Clevis Pin Check that cotter pin is properly installed. Check that clevis pin is Every 2000 hours not deformed.
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