Q345B Steel Tower Crane Sections Exchangeable with Potain's L68B1 / L68B2
We are the real manufacturer of Tower Crane and Mast Section in China, we also accept OEM order and package.
1. Plated type standard section
2. Exchangeable standard section
3. Specification: L68
4. Dimensions: 2,000mmX2000mmX3,000mm
5. Material: Q345B steel
6. Weight: L68B1, 1900kgs
L68B2, 1800kgs
Drawings of L68B1
Drawings of L68B2
Description:The product can be exchangeable with POTAIN’s L68 Plate type standard section .The main mast adopts the high strengthened angle steel (200mmX200mmx20mm).
The main chord be made of the 200mmX200mmx20mm angle steel with high strength. The crawling ladder and platform make of HDG steel with strong weatherability.
Applications:Tower crane and flat head tower crane
Specifications:
1. Section dimension 2,000mmX2,000mmX,3000mm
2. Forging fish plate be jointed by diameter 55mm pin roll.
3. The main chord be made of 200mmX200mmX20mm angle steel
Competitive Advantage:
1. The product can be exchangeable with POTAIN’s L68 Plate type standard section .
2.The structual parts be dealed with shot blasting machine to ensure the cleaning of the workpiece surface for relieving of internal stress, increasing the intensity of steel and adhesive force of paint film. The primer epoxy and polyurethane finish coat be painted separately on it with weatherability.
