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Grizzly G8712 Instruction Sheet

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MODEL G8712/G8713
ENGINE CRANE
INSTRUCTION SHEET
g8712 shown
Copyright © september, 2008 by grizzly industrial, inC. updated February 2009.
WARNING: NO pORTION Of THIS INSTRUCTION SHEET MAy bE REpRODUCED IN ANy SHApE
OR fORM WITHOUT THE WRITTEN AppROvAL Of GRIzzLy INDUSTRIAL, INC.
#Cr11160 printed in China

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  • Page 1 ENGINE CRANE INSTRUCTION SHEET g8712 shown Copyright © september, 2008 by grizzly industrial, inC. updated February 2009. WARNING: NO pORTION Of THIS INSTRUCTION SHEET MAy bE REpRODUCED IN ANy SHApE OR fORM WITHOUT THE WRITTEN AppROvAL Of GRIzzLy INDUSTRIAL, INC.
  • Page 2 This manual provides critical safety instructions on the proper setup, operation, maintenance and service of this machine/equipment. Failure to read, understand and follow the instructions given in this manual may result in serious personal injury, including amputation, electrocution or death. The owner of this machine/equipment is solely responsible for its safe use.
  • Page 3 Safety Instructions for Engine Cranes pREvENTING CRANE DAMAGE. do not INSTALLING ENGINE SAfELy. Keep as overload this engine crane beyond its load much of your body as possible out from rating. underneath the vehicle when reinstalling the engine. SUppORTING LOAD SAfELy. never allow anyone to work under a load supported by an USING THE CORRECT MACHINERy.
  • Page 4 Specifications Items Needed for Setup Model: G8712 fOLDING ENGINE CRANE the following items are needed to complete the • maximum load (boom retracted): 2-tons. setup process, but are not included with your • maximum load (boom extended): ⁄ -ton. machine: •...

  • Page 5: Table Of Contents

    — Flat Washer 14mm (hardware) ....11 — Flat Washer 16mm (hardware) ....7 — Flat Washer 20mm (hardware)....1 — Flat Washer 20mm (hardware)....1 figure 1. g8712 inventory. NOTICE If you can't find an item on this list, check figure 2. g8713 inventory.
  • Page 6 Hardware Recognition Chart g7812/g7813 engine Crane...

  • Page 7: Frame Base

    Frame base figure 3. model g8712 ready for use. To assemble your crane: Note: All fasteners must be kept finger tight until final assembly. insert the two legs into the frame base (figure 4), and secure them in place with the four eye pins and cotter pins.

  • Page 8: Rear Support

    Assembly (G8713) attach the bottom of the hydraulic cylinder to the pad on the main support post (figure 6) to avoid injury when completing these steps, with one m16-2 x 85 hex bolt, washer, and please get the help of an assistant. When nut.

  • Page 9: Boom

    insert the rear support legs equipped with attach the bottom of the hydraulic cylinder to the pad on the main support post (figure 10) casters into each side of the rear support (figure 8), and secure the legs in place with with one m16-2 X 90 hex bolt, washer, and two m14-2 x 80 hex bolts, washers, and nut.
  • Page 10 Always apply the parking brake, and the down position before using the Model use wheel chocks against the tires to G8712 Engine Crane. Ignoring this warning prevent accidental rolling when engines can cause the load and crane to tip and fall are being removed or installed.
  • Page 11 Model G8712 Engine Crane, make sure that the boom is completely Clear all tools away, clean up any slip or lowered before you attempt to lift and lock tripping hazards, and then position the engine the legs.
  • Page 12 T10026—pair of Wheel Dollies. too many vehi- G8722—Engine Stand. this durable tubular cles and not enough garage? too hard to roll your steel frame construction provides a stable sup- rolling chassis? position your vehicle anywhere port for your engine up to 1,250 lbs. it gives easy you want on a level surface with these Wheel access all the way around the engine.
  • Page 13 Maintenance Schedule T10030—folding Engine Stand. When it comes to engine rebuilds, nothing beats the convenience For optimum performance from your machine, of an engine stand. this stand is made of heavy follow this maintenance schedule and refer to any square tubing, durable steel casters and has specific instructions given in this section.

  • Page 14: Hex Bolt M14-2 X 110 (Support Straps)

    Engine Crane breakdown (G8712) REF PART # DESCRIPTION REF PART # DESCRIPTION P8712001 FRAME BASE PB131M HEX BOLT M16-2 X 70 P8712002 FRONT LEG PB99M HEX BOLT M14-2 X 110 P8712003 BOOM PB100M HEX BOLT M14-2 X 100 P8712004 BOOM EXTENSION...

  • Page 15: Hex Bolt M14-2 X 120 (Cross Tube)

    Engine Crane breakdown (G8713) 102-1 102-1 PART # DESCRIPTION PART # DESCRIPTION P8713101 REAR SUPPORT PB174M HEX BOLT M14-2 X 120 P8713102 REAR LEG W/SWIVEL CASTER PB98M HEX BOLT M14-2 X 80 102-1 P8713102-1 SWIVEL CASTER PB176M HEX BOLT M20-2.5 X 120 P8713103 INTERMEDIATE LEG PB133M...
  • Page 16 Buy Direct and Save with Grizzly – Trusted, Proven and a Great Value! ® Visit Our Website Today And Discover Why Grizzly Is The Industry Leader! ® • SECURE ORDERING • ORDERS SHIPPED WITHIN 24 HOURS • E-MAIL RESPONSE WITHIN ONE HOUR...

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G8713

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