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Quality Capacity 50ton - 110ton Crane Test Water Bags For Load Testing factory
Quality Capacity 50ton - 110ton Crane Test Water Bags For Load Testing factory
Quality Capacity 50ton - 110ton Crane Test Water Bags For Load Testing factory
Quality Capacity 50ton - 110ton Crane Test Water Bags For Load Testing factory
Quality Capacity 50ton - 110ton Crane Test Water Bags For Load Testing factory
Quality Capacity 50ton - 110ton Crane Test Water Bags For Load Testing factory
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Capacity 50ton - 110ton Crane Test Water Bags For Load Testing

Brand Name: DOOWIN MARINE
Model Number: PLB
Place of Origin: China
Certification: CCS, BV, LR, TUV
Minimum Order Quantity: 1pc
Supply Ability: 10pcs/per week

Product Details


Name: Crane Test Water Bags For Load Testing Maximum Capacity: 125 Tons
Production Standard: LEEA 051 Color: Yellow
Type Certificate: TUV And BV Production Time: 1~3 Weeks
Common Size: 50t And 110ton
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50ton Crane Test Water Bags

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110ton Crane Test Water Bags

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Crane Test Water Bags For Load Testing

Product Description

Crane Test Water Bags with 125 Tons Maximum Capacity LEEA 051 Standard

DOOWIN is a trusted provider of high-precision crane test water bags, engineered for safe and efficient load testing of cranes, davits, hoists, and other lifting equipment. These water-filled bags offer a lightweight, portable, and cost-effective alternative to traditional solid weights, making them indispensable in industries like marine, construction, and energy.

Drop Test in UK by TUN/NEL



Key Features & Advantages
  • Certified Safety & Durability: Made from 100% high-tenacity PVC-coated polyester fabric, ensuring non-destructive testing with a minimum 7:1 safety factor. Manufactured in compliance with ISO 9001:2015 standards (Certificate No. FM 787453).
  • Portability & Efficiency: Foldable design for easy storage and transport, reducing freight and labor costs. Scalable clusters (up to 300 tonnes using multiple bags) for large-scale testing.
  • Comprehensive Setup: Includes safety shackles, master links, fluid transfer fittings, and valves for seamless operation. Low Headroom (LH) series available for space-constrained environments.
  • Versatile Applications: Used for testing cranes, winches, gangways, elevators, offshore rigs, and more. Doubles as emergency fluid storage when needed.
Technical Specifications

Capacity Range: 1 to 125 metric tonnes (1,000-125,000 kg).

Model Capacity Max.Diameter Filled Height Gross Weight
PLB-1T 1,000 KG 1.3m 2.2m 50kg
PLB-2T 2,000 KG 1.5m 2.9m 65kg
PLB-3T 3,000 KG 1.8m 2.8m 100kg
PLB-5T 5,000 KG 2.2m 3.7m 130kg
PLB-6T 6,000 KG 2.3m 3.8m 150kg
PLB-8T 8,000 KG 2.4m 3.9m 160kg
PLB-10T 10,000 KG 2.7m 4.8m 180kg
PLB-12.5T 12,500 KG 2.9m 4.9m 220kg
PLB-15T 15,000 KG 3.1m 5.5m 240kg
PLB-20T 20,000 KG 3.4m 5.5m 300kg
PLB-25T 25,000 KG 3.7m 5.7m 330kg
PLB-30T 30,000 KG 3.9m 6.3m 360kg
PLB-35T 35,000 KG 4.2m 6.5m 420kg
PLB-40T 40,000 KG 4.3m 7.5m 450kg
PLB-50T 50,000 KG 4.8m 7.5m 560kg
PLB-55T 55,000 KG 4.9m 7.8m 600kg
PLB-75T 75,000 KG 5.3m 8.8m 820kg
PLB-100T 100,000 KG 5.7m 8.9m 1050kg
PLB-110T 110,000 KG 5.8m 9.0m 1100kg

Packaging Options: PVC carry bag and Marine-grade plywood box.

Why Choose DOOWIN?
  • Precision Engineering: Designed and manufactured in China for long-term reliability.
  • Global Use: Deployed worldwide for ship-deck cranes, industrial lifts, and offshore platforms.
  • Sustainability: Reusable and eco-friendly compared to solid weights.
The Standard Assembly of Crane Test Water Bags
Capacity 50ton - 110ton Crane Test Water Bags For Load Testing 1

Product Highlights

DOOWIN is a trusted provider of high-precision crane test water bags, engineered for safe and efficient load testing of cranes, davits, hoists, and other lifting equipment. These water-filled bags offer a lightweight, portable, and cost-effective.

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