G70 Lever type Load Binder with Cradle Grab Hook LLBC type
No.411502
The G70 Lever Type Load Binder with Cradle Grab Hook is a heavy-duty, manual chain tensioning device engineered to meet the strict AS/NZS 4344 standard for safely securing demanding loads across the transportation and logistics industry.
Cradle Grab Hooks: Specially designed to fully support the chain link, preventing the bending and shearing effect caused by standard hooks and delivering a true 100% Lashing Capacity (LC) rating.
Grade 70 Compatibility: Perfectly matched for use with high-strength Grade 70 transport chains, offering a superior strength-to-weight ratio for demanding lashing and tie-down applications.
Forged Steel Durability: Manufactured from heat-treated, drop-forged alloy steel to ensure maximum structural integrity and reliable performance under high-tension transport conditions.
Versatile Capacity Range: Available to fit multiple chain sizes—including 6mm, 7-8mm, 10mm, and 13mm—providing Lashing Capacities (LC) that range from 2,300 kg up to an impressive 9,000 kg.
Australian Standard Compliance: Manufactured and tested strictly in accordance with AS/NZS 4344, ensuring full compliance for transport operations in Australia and New Zealand.
Cradle Grab Hooks (Winged Hooks): Unlike standard grab hooks, the specialized Cradle Grab Hooks provide full support to the chain link, preventing deformation and allowing the system to achieve 100% of the chain's lashing capacity.
High-Strength Grade 70: Made from heat-treated, drop-forged Grade 70 steel, offering a high strength-to-weight ratio ideal for heavy transport and logistics.
Secure Lever Mechanism: The robust lever design allows for quick tensioning and release, perfect for securing loads on flatbed trucks, low loaders, and rail wagons.
Wide Range: Available sizes from 6mm (LC 2.3T) up to 13mm (LC 9T) to suit all heavy-duty tie-down applications.
Technical Specifications
*Refer to table below for dimensions A-E1
Item No.
Chain Size (mm)
Lashing Capacity (ton)
Proof Load (ton)
Min. Ultimate Load (ton)
Dimensions (mm)
Product Code
A
B
C
D
E
E1
LLB06C
6
2.3
2.6
4.6
290
8
210
205
360
440
411502006
LLB08C
7-8
3.8
4.3
7.6
392
10.5
285
285
495
590
411502008
LLB10C
10
6.0
6.9
12.0
438
13
330
310
560
670
411502010
LLB13C
13
9.0
10.3
18.0
530
16.5
365
365
680
805
411502013
G70 Transport Chain & Fittings
Standard: AS/NZS 4344 | Heavy-Duty Load Restraint
The G70 Transport Chain and Fittings range is widely utilized in the transportation industry for heavy-duty load binding, tie-down, and securing applications. Engineered for high performance, these components meet the rigorous requirements of AS/NZS 4344, ensuring safety and reliability in Australia and New Zealand.
Finish: Distinctive gold chromate finish for corrosion resistance and identification.
Strength: Superior strength-to-weight ratio compared to conventional chains.
Marking: Clearly stamped with "G70" to indicate grade.
Fittings & Compatibility
Fittings such as hooks, links, and connectors are manufactured to match the G70 chain's performance. They comply with AS/NZS 4344 and feature critical safety elements, such as latch mechanisms on hooks to prevent accidental detachment.
Usage Guidelines
Inspection: Regularly inspect for wear, deformation, or damage.
Limits: Always adhere to the Safe Working Load (SWL) / Lashing Capacity (LC).
Compatibility: Ensure all components in the lashing system are rated G70 or higher.
Grade 70 Component Example (AS/NZS 4344)
⚠️ Note on Standards: While this information is accurate to current industry practices, standards (such as AS/NZS 4344) may be updated over time. Always refer to the latest version of the standard and consult with experts for specific application guidance.
When selecting a load binder, the type of end fitting determines the safety and capacity of your lashing system. Incorrect hook selection can lead to chain deformation, reduced working load limits, and potential failure.
This guide compares the three most common hook types:
Standard Grab Hook: General purpose, reduced capacity.
Cradle Grab Hook (Winged): Heavy duty, full capacity support.
Claw Hook: Specialized profile, full capacity support.
Detailed Breakdown
1. Standard Grab Hook
Design: A standard hook with a narrow throat and a plain, rounded bottom.
Chain Interaction: The chain link rests on a single point at the bottom of the hook. Under tension, this "point loading" can cause the chain link to bend or deform.
Capacity Impact:Reduces the chain's Working Load Limit (WLL) by approximately 25%.
Best For: General towing or non-critical lashing where full chain capacity is not required.
2. Cradle Grab Hook
Design: Also known as a "Winged Grab Hook," it features extra metal "wings" or lugs on both sides of the hook throat.
Chain Interaction: The wings cradle the chain link, supporting the shoulders of the link and preventing it from bending or shearing under load.
Capacity Impact:Maintains 100% of the chain's Lashing Capacity.
Best For: Heavy transport (AS/NZS 4344 compliant) where maximum strength is required.
3. Claw Hook
Design: A specialized hook often found on European or specific Australian binders (like the LLBH type), featuring a contoured seat.
Chain Interaction: Similar to the Cradle Hook, the Claw Hook is designed to fully seat the chain link, distributing the load evenly to prevent deformation.
Capacity Impact:Maintains 100% of the chain's Lashing Capacity.
Best For: Specific chassis anchor points or users preferring this profile over the winged design.
Quick Comparison Summary
Feature
Standard Grab Hook
Cradle (Winged) Hook
Claw Hook
Visual Profile
Plain throat
Side "Wings"
Contoured Seat
Chain Support
Point Contact (Risk of Bending)
Full Support (Cradled)
Full Support (Seated)
Capacity Impact
Reduces LC by 25%
100% Capacity
100% Capacity
Standard Use
General Use
AS/NZS 4344 (Transport)
AS/NZS 4344 (Transport)
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