User Manual
Page 4
... use more than its intended use by a live electrode. All pulls or lifts must have been obtained. 6. Do not place yourself or other object. 10. Do not use the chain as a sling. Be sure supporting structures and load-attaching devices used for use . Read and understand the entire owner's...the chain. 11. Do not operate hoist unless load is damaged, do not allow chain to "set forth in this product to a qualified JET service center. 20. Read and understand any other type of the equipment. Do not use until proper training and knowledge have the same capacity as set " ...
... use more than its intended use by a live electrode. All pulls or lifts must have been obtained. 6. Do not place yourself or other object. 10. Do not use the chain as a sling. Be sure supporting structures and load-attaching devices used for use . Read and understand the entire owner's...the chain. 11. Do not operate hoist unless load is damaged, do not allow chain to "set forth in this product to a qualified JET service center. 20. Read and understand any other type of the equipment. Do not use until proper training and knowledge have the same capacity as set " ...
User Manual
Page 6
....) (ft.) "A" (mm) (in.) "B" 5 8.27 1 4x12 3.02 60 5.91 5 10.04 1 4.3x12 2.83 86 8.46 10 10.04 1 4.3x12 2.83 86 8.46 Hook Overall Throat width Opening Net (in.) (in.) (in other lengths. Specifications (JLP-25A, -50A) Stock Number Description 187740 JLP-25A-5 187505 JLP-50A-5 187506 JLP-50A-10 Rated Capcty. (ton) 1/4 1/2 1/2 Lbs. Distance No. Load Lift per...
....) (ft.) "A" (mm) (in.) "B" 5 8.27 1 4x12 3.02 60 5.91 5 10.04 1 4.3x12 2.83 86 8.46 10 10.04 1 4.3x12 2.83 86 8.46 Hook Overall Throat width Opening Net (in.) (in.) (in other lengths. Specifications (JLP-25A, -50A) Stock Number Description 187740 JLP-25A-5 187505 JLP-50A-5 187506 JLP-50A-10 Rated Capcty. (ton) 1/4 1/2 1/2 Lbs. Distance No. Load Lift per...
User Manual
Page 7
... capacity (in.) (mm) (in.) "B" 3/4 5 12.79 1 6x18 0.81 31 11.02 3/4 10 12.79 1 6x18 0.81 31 11.02 3/4 15 12.79 1 6x18 0.81 31 11.02 3/4 20 12.79 1 6x18 0.81 31 11.02 3/4 5 12.79 1 6x18 0.81 31 11.02 ...(JLP-75A, -150A, -300A, -600A) Stock Number Description 187606 JLP-75A-5 187607 JLP-75A-10 187608 JLP-75A-15 187609 JLP-75A-20 287606 JLP-75AWO-5 * 187610 JLP-150A-5 187611 JLP-150A-10 187612 JLP-150A-15 187613 JLP-150A-20 287610 JLP-150AWO-5 * 187614 JLP-300A-5 187615 JLP-300A-10 187616 JLP-300A-15 187617 JLP-300A-20 287614 JLP-300AWO-5 * 187618 JLP-600A-5 187621 JLP-600A-20 ...
... capacity (in.) (mm) (in.) "B" 3/4 5 12.79 1 6x18 0.81 31 11.02 3/4 10 12.79 1 6x18 0.81 31 11.02 3/4 15 12.79 1 6x18 0.81 31 11.02 3/4 20 12.79 1 6x18 0.81 31 11.02 3/4 5 12.79 1 6x18 0.81 31 11.02 ...(JLP-75A, -150A, -300A, -600A) Stock Number Description 187606 JLP-75A-5 187607 JLP-75A-10 187608 JLP-75A-15 187609 JLP-75A-20 287606 JLP-75AWO-5 * 187610 JLP-150A-5 187611 JLP-150A-10 187612 JLP-150A-15 187613 JLP-150A-20 287610 JLP-150AWO-5 * 187614 JLP-300A-5 187615 JLP-300A-10 187616 JLP-300A-15 187617 JLP-300A-20 287614 JLP-300AWO-5 * 187618 JLP-600A-5 187621 JLP-600A-20 ...
User Manual
Page 9
Other Inspections 1. Free play is measured by a JET authorized service center. 3. If chain should ever need replacing, for proper opening has enlarged. ...used for the throat opening . • The vertical angle at the neck of the hook reaches 10° (see Figure 3). • Chemical corrosion or cracks on the hook. • Excessive wear on the chain or ...with your JET lever hoist is felt. Inspecting Hooks It is rotated in a clean, dry location. 9 Figure 3 If free play...
Other Inspections 1. Free play is measured by a JET authorized service center. 3. If chain should ever need replacing, for proper opening has enlarged. ...used for the throat opening . • The vertical angle at the neck of the hook reaches 10° (see Figure 3). • Chemical corrosion or cracks on the hook. • Excessive wear on the chain or ...with your JET lever hoist is felt. Inspecting Hooks It is rotated in a clean, dry location. 9 Figure 3 If free play...
User Manual
Page 10
... the top hook securely. 2. Correctly center the load on loose or free end or by pulling on the bottom hook (Figure 4). Figure 4 Figure 5 Figure 6 10 Operation The JLP Lever Hoist may be lifted. Place the selector switch on the handle to both hoists and use hoists with two hoists. Do not overload...
... the top hook securely. 2. Correctly center the load on loose or free end or by pulling on the bottom hook (Figure 4). Figure 4 Figure 5 Figure 6 10 Operation The JLP Lever Hoist may be lifted. Place the selector switch on the handle to both hoists and use hoists with two hoists. Do not overload...
User Manual
Page 11
... lifting operations, do not stand under the load. Do not use a foot to apply pressure to the surface on which it is resting (Fig. 10). When lifting loads, hook the load with slings. These will spring back away from dragging over sharp edges or corners. Figure 7 Figure 8 Figure 9 Figure...
... lifting operations, do not stand under the load. Do not use a foot to apply pressure to the surface on which it is resting (Fig. 10). When lifting loads, hook the load with slings. These will spring back away from dragging over sharp edges or corners. Figure 7 Figure 8 Figure 9 Figure...
User Manual
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Figure 15 shows the proper orientation of the timing marks when meshing the gears. Figure 15 13 Brake Disc Wear Limits Figure 14 Capacity 0.25 t 0.5 t 0.75 t 1.5 t 3 t 6 t D (in) 1.38 1.89 2.13 2.56 2.56 2.56 d = Inner diameter D = Outer diameter tn = Normal measurement tv = Replacement limit d (in) 0.87 1.00 1.34 1.59 1.59 1.59 tn (in) 0.14 0.12 0.14 0.14 0.14 0.14 tv(in) 0.12 0.10 0.12 0.12 0.12 0.12 Timing Marks for Gear Replacement If the gears on the JLP-A hoist need replacement or removal for any reason, make sure they are re-installed correctly.
Figure 15 shows the proper orientation of the timing marks when meshing the gears. Figure 15 13 Brake Disc Wear Limits Figure 14 Capacity 0.25 t 0.5 t 0.75 t 1.5 t 3 t 6 t D (in) 1.38 1.89 2.13 2.56 2.56 2.56 d = Inner diameter D = Outer diameter tn = Normal measurement tv = Replacement limit d (in) 0.87 1.00 1.34 1.59 1.59 1.59 tn (in) 0.14 0.12 0.14 0.14 0.14 0.14 tv(in) 0.12 0.10 0.12 0.12 0.12 0.12 Timing Marks for Gear Replacement If the gears on the JLP-A hoist need replacement or removal for any reason, make sure they are re-installed correctly.
User Manual
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...Bolt with Nut M3.5 1 7 JLP25A-07 Rubber Grip 1 8 JLP25A-08 Change Over Gear 1 9 JLP25A-09 Lever Handle Bushing 1 10 JLP25A-10 Nut and Spring Washer M5 and 5 mm 2 11 JLP25A-11 Hex Screw Nut and Spring Washer M4x4 mm 1 12 JLP25A-12 Brake ... Ratchet Disc 1 17 JLP25A-17 Snap Ring 6 mm 1 18 JLP25A-18 Pawl...2 19 JLP25A-19 Pawl Spring...2 20 JLP25A-20 Brake Seat...1 21 JLP25A-21 Lever Side Plate Assembly 1 Lever Side Plate 1 Pawl Pin...1 22 JLP25A-22 Chain... 37 JLP25A-37 Chain Stop ...1 When ordering replacement chain (#36), specify length. 15 JLP-25A -
...Bolt with Nut M3.5 1 7 JLP25A-07 Rubber Grip 1 8 JLP25A-08 Change Over Gear 1 9 JLP25A-09 Lever Handle Bushing 1 10 JLP25A-10 Nut and Spring Washer M5 and 5 mm 2 11 JLP25A-11 Hex Screw Nut and Spring Washer M4x4 mm 1 12 JLP25A-12 Brake ... Ratchet Disc 1 17 JLP25A-17 Snap Ring 6 mm 1 18 JLP25A-18 Pawl...2 19 JLP25A-19 Pawl Spring...2 20 JLP25A-20 Brake Seat...1 21 JLP25A-21 Lever Side Plate Assembly 1 Lever Side Plate 1 Pawl Pin...1 22 JLP25A-22 Chain... 37 JLP25A-37 Chain Stop ...1 When ordering replacement chain (#36), specify length. 15 JLP-25A -
User Manual
Page 17
JLP-50A - Part No. Description Size Qty 1 JLP25A-01 Snap Ring 7 mm 1 2 JLP25A-02 Handwheel...1 ...Bolt with Nut M3.5 1 7 JLP50A-07 Rubber Grip 1 8 JLP50A-08 Change Over Gear 1 9 JLP50A-09 Lever Handle Bushing 1 10 JLP50A-10 Nut and Spring Washer M6 and 6 mm 2 11 JLP25A-11 Hex Screw Nut and Spring Washer M4x4 mm 1 12 JLP50A-12 Brake ... Ratchet Disc 1 17 JLP25A-17 Snap Ring 6 mm 1 18 JLP25A-18 Pawl...2 19 JLP25A-19 Pawl Spring...2 20 JLP50A-20 Brake Seat...1 21 JLP50A-21 Lever Side Plate Assembly 1 Lever Side Plate 1 Pawl Pin...1 22 JLP50A-22 Chain...
JLP-50A - Part No. Description Size Qty 1 JLP25A-01 Snap Ring 7 mm 1 2 JLP25A-02 Handwheel...1 ...Bolt with Nut M3.5 1 7 JLP50A-07 Rubber Grip 1 8 JLP50A-08 Change Over Gear 1 9 JLP50A-09 Lever Handle Bushing 1 10 JLP50A-10 Nut and Spring Washer M6 and 6 mm 2 11 JLP25A-11 Hex Screw Nut and Spring Washer M4x4 mm 1 12 JLP50A-12 Brake ... Ratchet Disc 1 17 JLP25A-17 Snap Ring 6 mm 1 18 JLP25A-18 Pawl...2 19 JLP25A-19 Pawl Spring...2 20 JLP50A-20 Brake Seat...1 21 JLP50A-21 Lever Side Plate Assembly 1 Lever Side Plate 1 Pawl Pin...1 22 JLP50A-22 Chain...