TKK SNATCH BLOCK SB-A – Heavy Duty Wire Rope Snatch Pulley Open Closed Type Single Sheave Block
Products Details
The SB-A series is engineered with a high-strength steel body and a cast steel sheave, ensuring superior structural integrity under heavy loads. The pulley system is equipped with roller bearings and grease nipples, enabling smooth rotation and easy maintenance during long-term use.
Its robust construction makes it suitable for harsh working environments, including outdoor, offshore, and high-impact industrial applications.
Each unit is inspected before delivery to ensure:
Its robust construction makes it suitable for harsh working environments, including outdoor, offshore, and high-impact industrial applications.
Each unit is inspected before delivery to ensure:
- Structural integrity check
- Sheave rotation smoothness test
- Load-bearing verification
- Bearing and lubrication system inspection
- Final quality control assessment
Product Features
- Widely used in heavy-duty industries
Suitable for mining, construction, offshore rigging, and lifting operations. - High-strength structural design
Body manufactured from high-tensile steel with cast steel sheave for maximum durability. - Smooth and efficient operation
Equipped with roller bearings for reduced friction and improved performance. - Easy maintenance system
Integrated grease nipples allow quick lubrication and extended service life. - Reliable load handling performance
Designed for safe and stable operation under rated working loads.
Technical Specifications
| Size (inch) | Working Load Limit (tons) | Wire Rope Diameter (mm) | Net Weight (kg) |
| 3 | 0.5 | 8 | 1.3 |
| 4 | 1 | 10 | 2.5 |
| 5 | 1.5 | 13 | 3.9 |
| 6 | 2 | 16 | 7.1 |
| 7 | 3 | 19 | 9.8 |
| 8 | 4 | 22 | 11 |
| 10 | 5 | 25 | 18 |
Product Advantages
- High-tensile steel body construction
- Cast steel sheave for heavy-duty use
- Roller bearing system for smooth operation
- Grease nipple design for easy maintenance
- Suitable for harsh industrial environments
- Stable load performance under heavy duty conditions
- Long service life and high durability
- Compatible with multiple rigging systems
- Low maintenance requirement
- OEM & ODM customization available
Applications
The TKK SB-A Snatch Block is widely used in:
- Mining operations
- Construction lifting projects
- Offshore oil and gas rigging
- Heavy industrial lifting systems
- Mechanical installation and maintenance
- Port and shipyard operations
- Power engineering projects
- General rigging and pulling applications
WHY CHOOSE TKK SB-A SNATCH BLOCK？
The TKK SB-A Snatch Block provides a reliable and durable solution for heavy-duty lifting and rigging tasks. With its high-strength steel construction, precision bearing system, and maintenance-friendly design, it ensures safe, smooth, and efficient operation in the most demanding industrial environments.