300t SWC515 PM Weighing Module Carbon Steel Load Cell for Heavy Equipment Scales

1.Overview

The SWC515 PM Weighing Module is a high-capacity 300-ton (300t) load cell designed for heavy equipment

scales, industrial weighing systems, and large-platform applications. Constructed from durable carbon steel,

this robust weighing module ensures long-term stability, accuracy, and reliability in harsh environments,

including mining, construction, marine, and bulk material handling.

2.Key Features

1. High Capacity & Durability

   • 300-ton (300,000 kg) load capacity for ultra-heavy-duty applications.

   • Carbon steel construction provides superior strength and resistance to shock, overload, and corrosion.

2. Precision Weighing

   • Accuracy class: C3 or higher (meets international standards like OIML R60).

   • Low creep, excellent repeatability, and minimal temperature drift for consistent performance.

3. Modular & Easy Installation

   • Pendulum-mounted (PM) design compensates for lateral forces and misalignment, reducing mechanical stress.

   • Self-aligning bearings simplify installation on truck scales, rail scales, and hopper weighing systems.

4. Environmental Resistance

   • IP66/IP67 protection rating (dustproof and waterproof) for use in outdoor or industrial settings.

   • Optional stainless steel seals available for corrosive environments.

5. Versatile Applications

   • Ideal for truck scales, axle weighers, silo/hopper weighing, shipbuilding, and mining equipment.

   • Compatible with static and dynamic weighing systems.

3.Technical Specifications

SMARTWEIGH INSTRUMENT CO.,LTD , established over 15 years, which is one of the largest manufacturers and exporter in China. Our workshop occupy 20,000 square meters and located in a very convenient and beautiful city, Changzhou, it is close to Shanghai and only take one hour by high speed railway.

  Our company have advanced production equipments like Bending machine, pre-arch machine, shearing machine, qutomatic welder, automatic welding robot, plasama cutting machine, and baking paiting room, to help us increase the product quality and  production productivity  Our company also have the senior technician team and design team. Many products have been applied  patents. 

  Under the advanced test equipement, technical workers and rich experice, we manufactured high qualified truck cales, platform scales, bench scales, crane scales, highway axle scales, as well as spare parts like indicators and loadcells. We have exported to RUSSIA, KSA, USA, UK, HOLLAND, SPAIN, ITALY etc many different kind of countries, our good quality and timely delivery has attracted over 200 long term distrbutors all over the world.

Our yearly export collection amount keep about 5000,000 to 10000,000 USD, among of this, our project for the foreign railway, highway and government is the majority. By the way, We can supply both ODM and OEM design also.

  Our company havs been awarded ISO 9001, CE, SGS, OIML cetificate for our products, all weighing scales are 

pre-calibrated before shipping, We deicated to the spirit of " Quality come first forveve and technology detemines the productivity"since extablished, and we have benifited from it and quietly brilliant for over 15 years.

More and more wonders and brilliant future will be made be by SMARTWEIGH!