3K Strap Hoist Slingco part no. ZLH10504/ZLH10524

Work area safety

• Keep the area around the equipment clean and free of obstruction.
• Bystanders should stay clear of the work area to ensure safety.

Personal safety

• Stay alert while using the equipment to prevent serious injury. Do not use under the influence of drugs, alcohol or medications.
• Do not wear loose hair or clothes that may get caught while the equipment is in operation.
• Work safely. Ensure firm footing, be properly secured, and do not over-extend yourself while operating equipment.

Tool use and care

• DO NOT use this tool if there are any abnormailities or damage to any of its components.
• Inspect the tool before and after every use. Do not use this tool if it is damaged in any way. Ensure that all pins are secure.
• When having the tool repaired, always use factory Slingco replacement parts. Tools must be serviced and/or repaired by Slingco or a factory authorized service center.

• Do not use this hoist with damaged or worn strap.
• Do not operate the hoist with any extension or cheater bar. Only use Slingco provided handle for operation of hoist.
• Do not use the hoist to lift or support people.
• Protect the hoist strap from sharp objects, chemicals, excessive UV or anything else that could damage the integrity of the strap.
• Hoist is only to be operated in a straight line pull or lift hook-to-hook.
• Do not apply load to the tip of the hook or hook latch.
• Do not wrap web strap around object being pulled or lifted. Only use hooks for lifting or pulling.
• Do not attempt to free wheel hoist while under load.
• Do not let the strap overlap the teeth or sides of the drum. Web strap must be locked in the center of drum.
• Do not leave hoist unattended while loaded.
• Ensure all pawls are in place and all slack has been removed from strap prior to operation.
• Do not release the handle until operating stroke is completed and the handle is at rest.
• Do not allow more than one operator to pull on the handle at the same time.

DESCRIPTION

OPERATING INSTRUCTIONS

Lifting or pulling

Place the handle in the U-frame and engage the handle locking screw prior to operation. Place control lever perpendicular to the frame as pictured, engaging the loading pawl against the teeth of drum. Work the handle as required to get desired operation.

Lowering

Place control lever perpendicular to the frame as pictured. Operate the handle to its furthest down position until load is removed from holding pawl. Release downward pressure on handle slowly. The load will be lowered or released one notch on the drum at a time. Continue to lower or release load by repeating the operation. Lowering or releasing heavy loads is easier if a quick downward handle motion is used.

Freewheeling

Place control lever perpendicular to the frame as pictured. Push spring loaded holding pawl into position. The strap can now be pulled from the drum to gain the length needed to reach the attachment point. Likewise, with the control lever in perpendicular position, excess slack may be removed and rewound onto the drum using the winding wheel.

As already stated in Safety Information, do not use this tool if there are any abnormalities, or damage to any of the components. This includes any damage to hooks, frame, handle, pawls or strap. During inspection, operator should be looking for any signs of distortion, cracks or breaks to any metal parts. Strap should be inspected for cuts and frays, broken stitches or any UV or chemical breakdown or exposure. If anything listed is found, immediately tag and remove the tool from use. When repairing hoist use only factory Slingco parts. All warning and capacity labels should be on the hoist. 

Hoist should be inspected prior to and after each use.

MAINTENANCE

STORAGE

While hoist is not in use, it is best to place the hoist in truck tool bins. Hang the hoist by the upper hook with the strap wound up to minimize exposure to any elements. If the strap becomes wet during work, it is best to let the strap dry prior to winding up.

CLEANING

Cleaning your hoist is not typically necessary. But when the need arises, clean metal parts and web strap with mild soap or detergent and water. Be sure to allow strap to dry before winding the strap back up and beginning use again. After hoist has been cleaned, it must be lubricated.

LUBRICATION

When lubricating any of the following, only apply small amounts, and take extra precautions not to allow any lubricants to contact strap.

While performing an inspection before and after use of the hoist, apply light grease (synthetic or lithium-based) to the contact points between loading pawl and pin.

The following parts should be lubricated with a motor oil (Aerokroil or equivalent is advised):

• Hook shank
• Rotating points of shaft, with the exception of the drum shaft

PARTS LIST FOR ZLH10504 (3K HOIST)

Item	Slingco Part Number	Description	Qty.
1	ZLH13609	Drum Casting	Pack of 1
2	ZLH13611	Web Strap	Pack of 1
3	ZLH13614	Holding Pawl With Pin	Pack of 10
4	ZLH13615	Holding Pawl Shaft	Pack of 1
5	ZLH13608	Nylon Wheel	Pack of 1
6	ZLH13610	Drum Shaft	Pack of 1
7	ZLH13745	Torsion Spring	Pack of 10
8	ZLH13620	Ø 0.125" x 1.25" Roll Pin	Pack of 20
9	ZLH13621	Ø 0.125" x 1.5" Roll Pin	Pack of 20
10	ZLH13591	Main Frame Assembly	Pack of 1
11	ZLH13560	3,300 lb (1,500 kg) WLL Hook	Pack of 1
12	ZLH13562	Eye Bolt	Pack of 1
13	ZLH13616	Main Frame Roller Guide	Pack of 1
14	ZLH13618	Ø 0.25" x 2" Roll Pin	Pack of 20
15	ZLH13622	9/16"-12 Hex Slotted Nut	Pack of 10
16	ZLH13619	Ø 0.125" x 0.875" Roll Pin	Pack of 20
17	ZLH13593	Idler Roller Assembly	Pack of 1
18	ZLH13599	Yoke Casting	Pack of 1
19	ZLH13597	Yoke Roller Shaft	Pack of 1
20	ZLH13598	Yoke Roller	Pack of 1
21	ZLH13561	Latch Spares Kit	Pack of 10
22	ZLH13617	Steel Retaining Ring	Pack of 20
23	ZLH13596	Handle Assembly	Pack of 1
24	ZLH13595	Control Casting Assembly	Pack of 10
25	ZLH13594	Swivel Shackle Assembly	Pack of 1
26	ZLH13592	U-Frame Assembly	Pack of 1
27	ZLH13563	Loading Pawl Casting	Pack of 10
28	ZLH13564	Loading Pawl Shaft	Pack of 1
29	ZLH13565	Reversing Spring	Pack of 10
30	ZLH13566	Control Lever	Pack of 10
31	ZLH13612	U-Frame Casting	Pack of 1
32	ZLH13613	Handle Locking Screw	Pack of 10

Note: Parts in bold can be purchased as full assemblies. Sub level parts which are used in these assemblies can be found underneath.

PARTS LIST FOR ZLH10524 (3K HOT STICK OPERATED HOIST)

Item	Slingco Part Number	Description	Qty.
1	ZLH13609	Drum Casting	Pack of 1
2	ZLH13611	Web Strap	Pack of 1
3	ZLH13926	Holding Pawl With Pin	Pack of 10
4	ZLH13919	Holding Pawl Shaft	Pack of 1
5	ZLH13608	Nylon Wheel	Pack of 1
6	ZLH13610	Drum Shaft	Pack of 1
7	ZLH13745	Torsion Spring	Pack of 10
8	ZLH13620	Ø 0.125" x 1.25" Roll Pin	Pack of 20
9	ZLH13621	Ø 0.125" x 1.5" Roll Pin	Pack of 20
10	ZLH13920	Main Frame Assembly	Pack of 1
11	ZLH13921	3,300 lb (1,500 kg) WLL Hook With Rings	Pack of 1
12	ZLH13562	Eye Bolt	Pack of 1
13	ZLH13616	Main Frame Roller Guide	Pack of 1
14	ZLH13618	Ø 0.25" x 2" Roll Pin	Pack of 20
15	ZLH13622	9/16"-12 Hex Slotted Nut	Pack of 10
16	ZLH13619	Ø 0.125" x 0.875" Roll Pin	Pack of 20
17	ZLH13927	Idler Roller Assembly	Pack of 1
18	ZLH13599	Yoke Casting	Pack of 1
19	ZLH13597	Yoke Roller Shaft	Pack of 1
20	ZLH13598	Yoke Roller	Pack of 1
21	ZLH13561	Latch Spares Kit	Pack of 10
22	ZLH13617	Steel Retaining Ring	Pack of 20
23	ZLH13929	Handle Assembly	Pack of 1
24	ZLH13595	Control Casting Assembly	Pack of 10
25	ZLH13928	Swivel Shackle Assembly	Pack of 1
26	ZLH13922	U-Frame Assembly	Pack of 1
27	ZLH13924	Loading Pawl Casting	Pack of 10
28	ZLH13925	Loading Pawl Shaft	Pack of 1
29	ZLH13565	Reversing Spring	Pack of 10
30	ZLH13923	Control Lever	Pack of 10
31	ZLH13612	U-Frame Casting	Pack of 1
32	ZLH13613	Handle Locking Screw	Pack of 10
33	ZLH13918	Hot Stick Lever	Pack of 1

Note: Parts in bold can be purchased as full assemblies. Sub level parts which are used in these assemblies can be found underneath.