Double Sheave Snatch Block - Ace - 0.5 Ton - 75MM
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OnBuy.comDouble Sheave Snatch Block With Swivel Eye 0.5 Ton 75Mm - Rope Pulley 600988481589
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Product Information
Full details
This Ace 0.5 Ton Double Sheave Snatch Block is designed for professionals and DIY enthusiasts involved in lifting, rigging, and towing operations. Its primary benefit is simplifying rope insertion and redirection for improved efficiency and safety, though users must always adhere to the specified safe working load for optimal performance. Key features include a swivel eye, a convenient side gate for easy rope loading, and a built-in becket for creating multiple rigging points.
All features
| Brand | Ace |
|---|
Extended Product Information
FAQs
What is the Safe Working Load (SWL) of this snatch block?
The Safe Working Load for this Double Sheave Snatch Block is 0.5 Tons.
What size wire rope should I use with this block?
This block is designed specifically for use with 8MM diameter wire rope.
How does the side opening gate work?
The side gate is designed to pivot open, allowing you to insert the rope directly into the sheave grooves without needing to thread the entire rope through the block. It then latches securely shut.
What is the purpose of the becket?
The becket is an additional attachment point on the block. It can be used to terminate the rope, create a fixed anchor point, or form part of a more complex rigging system.
Does this product come with a test certificate?
Yes, a test certificate is included and will be sent via email.
What standards does this snatch block conform to?
This snatch block conforms to BS EN 13157:2004 + A1:2009 standards.
How should I clean and maintain the block?
Clean with a damp cloth and inspect regularly. Lubricate the sheave bearings periodically. Store in a dry location. Avoid harsh chemicals.
Troubleshooting
Sheave does not rotate freely
Inspect for debris or obstructions. Apply appropriate lubricant to the sheave axle. If damage is present, discontinue use and replace.
Side gate does not close securely
Check for any foreign objects preventing closure. Ensure the rope is correctly seated. If the gate mechanism is damaged, the block should not be used.
Rope appears to be slipping or not seating correctly
Verify that you are using 8MM wire rope. Ensure the rope is properly seated in the grooves of both sheaves and that the gate is fully closed.
Visible rust or corrosion on the block
Clean the affected area with a mild detergent and water. Apply a light coat of appropriate rust inhibitor or lubricant suitable for rigging equipment. If corrosion is deep or compromises structural integrity, replace the block.
Pros and Cons
Pros
- Side opening gate allows for quick rope insertion, saving time.
- Swivel eye prevents rope twisting and improves maneuverability.
- Double sheaves reduce friction and provide mechanical advantage.
- Built-in becket offers additional rigging flexibility.
- Conforms to relevant safety standards for reliable use.
Cons
- Limited to a 0.5 Ton Safe Working Load, not suitable for heavy-duty applications.
- Specifically designed for 8MM wire rope; not compatible with other sizes.
- Requires proper understanding of rigging principles to ensure safe operation.
- Blue painted finish may chip or scratch with heavy use over time.
Setup, Compatibility & Care
Setup:
- Ensure the snatch block is clean and free from debris.
- Open the side gate by applying gentle pressure or leverage as designed.
- Insert the 8MM wire rope through the opening, positioning it within the grooves of both sheaves.
- Close the side gate securely until it latches. Ensure it is fully closed before applying load.
- Attach the swivel eye to your anchor point or load.
Compatibility:
- Rope Diameter: This block is specifically designed for 8MM wire rope.
- Load Capacity: Adhere strictly to the 0.5 Ton Safe Working Load (SWL). Never exceed this limit.
- Environmental Conditions: While the blue painted finish offers protection, avoid prolonged exposure to highly corrosive environments without additional care.
Care:
- Inspection: Regularly inspect the block for signs of wear, damage, or deformation before each use.
- Cleaning: Clean with a damp cloth to remove dirt and debris. Avoid using harsh solvents that could damage the finish or lubrication.
- Lubrication: Periodically lubricate the sheave bearings to ensure smooth rotation and prevent seizing. Consult a rigging professional for appropriate lubricant types.
- Storage: Store in a dry area away from direct sunlight and extreme temperatures when not in use.