Place of Origin: Hebei, China

Warranty: 1 year

Customized Support: OEM, ODM, OBM

Brand Name: Storan

Model Number: 2003

Material: Cast iron

Accuracy: Customized

Operation Mode: Customized

Item Weight: Customized

Capacity: Customized

Material: Cast iron

Specification: See the attached form or customize

Length: 420 + 180 mm

Bolt: M30

Maximum Dead Load per Piece: 5000 kgs

Application: Install and adjust equipment to level

Packaging: Plywood box

Lead Time

The anchor can adjust the accuracy of the platform to achieve satisfactory flatness in both horizontal and vertical directions. This allows the customer to detect various workpieces on the cast iron platform and achieve the required results.

Ground anchors are mainly used for assembly platforms, riveting platforms, welding platforms, and splicing platforms. With a large contact area, ground anchors can be used to adjust accuracy at any time. However, the main drawback of ordinary adjustment bolts is that once the platform accuracy deviates, they cannot be used for secondary adjustment.

The advantages are as follows:

1. 1. The load borne by the anchor is relatively high.

2. 2. The anchor has a smaller damage area on the platform surface. Compared with the original adjustment bolt, the anchor reduces surface damage.

3. 3. It is inconvenient to adjust the up-and-down pressure of the anchor device.

4. 4. The anchor can be adjusted multiple times. As the platform is used frequently, its accuracy will inevitably decrease over time. In this case, the anchor can be used to adjust accuracy at any time. However, once platform accuracy deviates, ordinary adjustment bolts cannot be used for secondary adjustment.

5. 5. A ground anchor is used as an adjustment tool. When the platform needs to be repositioned, it can be moved away at any time.

Cast Iron Ground Anchor: Durability & Corrosion Resistance Analysis

Industrial machinery alignment requires ground anchors that can withstand heavy loads and harsh environments. Storan’s cast iron ground anchor, engineered from HT250 ductile iron with advanced coatings, delivers superior durability and corrosion resistance compared with steel alternatives—key factors when choosing among types of ground anchors.

1. Material Excellence: HT250 Ductile Iron vs. Steel

Our cast iron anchor stands out in the heavy-duty ground anchors category:

Superior Mechanical Properties: With a 250 MPa tensile strength and 190 HB hardness, HT250 resists shocks 30% better than carbon steel, helping to absorb vibrations from CNC machines or stamping presses without cracking. Its nodular graphite microstructure buffers stress, delivering 50,000+ load cycles at 5000 kgs—critical for repeated adjustments on assembly platforms.
Cold & Fatigue Resistance: Unlike brittle steel anchors (e.g., Q235) that may fail below -20°C, cast iron maintains integrity under extreme temperatures, making it suitable for outdoor use or high-vibration applications.

2. Triple-Layer Corrosion Protection

Storan addresses industrial corrosion with a robust coating system:

Zinc-Plated Base (8 μm): A sacrificial layer designed to resist 500+ hours of salt spray testing, doubling the lifespan of uncoated steel in humid or coastal environments.
Epoxy Primer & Phenolic Topcoat: Enhances adhesion and chemical resistance, protecting against cutting fluids, solvents, and UV damage—extending service life to 10+ years, which is 3x longer than standard steel anchors.

This makes our adjustable ground anchor an ideal choice for marine, mining, or outdoor installations where steel alternatives degrade quickly.

3. Robust Design for Heavy-Duty Loads

The anchor’s structure ensures reliable performance:

M30 Bolt & Tapered Base: The 8.8-grade steel bolt supports 5000 kgs static load / 3000 kgs dynamic load, while a 12° tapered base increases grip by 40%, reducing the risk of pull-out. The 420 x 180 mm base plate distributes pressure to minimize floor damage—especially important for large splicing platforms requiring precise and repeatable alignment (≤0.05 mm/m accuracy).
Deformation Resistance: The thick-walled HT250 construction withstands off-center loads without bending, unlike flimsy metal ground anchors with thin steel shells.

4. Storan’s Industrial Applications & Assurance

Ideal for high-stakes environments:

Aviation/Auto Assembly: Securing 10-ton component jigs with zero tolerance for movement.
Marine/Port Facilities: Withstanding saltwater corrosion in crane bases and dock equipment.
Mining/Construction: Enduring dust, impacts, and temperature swings during heavy machinery alignment.

Every anchor includes a 1-year warranty and ISO 9001-certified load testing to support compliance and provide peace of mind.

Conclusion

For longevity and reliability in heavy-duty ground anchors, Storan’s cast iron solution combines the toughness of HT250 ductile iron with triple-layer corrosion protection, delivering better performance than steel in both load capacity and environmental adaptability. Choose our adjustable ground anchor for machinery that requires a foundation built to last—explore our range today for industrial-grade stability.

Ground Anchor Applications: Assembly Platforms & Welding Stations

In industrial settings, ground anchors play a critical role in securing heavy machinery and work platforms, ensuring safety, precision, and productivity. Storan offers a range of industrial ground anchors for demanding environments such as assembly platforms and welding stations, where stability and durability are essential. Below is how our solutions address the specific challenges of these applications:

1. Assembly Platforms: Securing Large-Scale Machinery with Precision

Modern assembly lines—from automotive to aerospace—rely on large splicing platforms (up to 30 m long) to align components weighing tens of tons. Common challenges include:

Uneven Load Distribution: Traditional steel ground anchors may bend under loads exceeding 2000 kgs, leading to platform misalignment.
Repetitive Adjustments: Manual repositioning of 30-inch or 4 x 4-foot platforms consumes time and increases the risk of inaccuracies.

Storan’s Solution:

Our heavy-duty ground anchors (rated for 5000 kg static load) feature:
Adjustable Design: A threaded M30 bolt enables 5 mm vertical adjustment, helping ensure platforms sit level within 0.05 mm/m—critical for assembling aircraft fuselages or automotive frames, where a 1 mm deviation can disrupt workflows.
Robust Cast Iron Construction: HT250 ductile iron bases (420 x 180 mm) distribute pressure evenly, reducing surface damage on concrete floors compared with thin-walled metal ground anchors.
Size Versatility: Available in 30-inch and 4 x 4 configurations, our anchors match standard platform mounting holes and eliminate delays caused by custom fabrication.

2. Welding Stations: Withstanding Vibration, Heat, and Corrosion

Welding exposes anchors to extreme conditions:

Thermal Expansion: Temperatures up to 300°C can deform lower-grade ground anchor types, affecting fixture alignment.
Spatter Corrosion: Metal splashes and welding chemicals degrade unprotected surfaces, compromising grip over time.

Storan’s Advantage:

Our adjustable ground anchor for welding stations includes:

Triple-Layer Protection: A zinc-plated base (8 μm), epoxy primer, and phenolic topcoat resist rust and chemical erosion, outlasting uncoated steel anchors by 3x in salt-spray tests (500+ hours).
Vibration Resistance: The nodular graphite structure of HT250 iron absorbs 40% more shock than carbon steel, maintaining stability during robotic welding or heavy-duty spot welding.
Load-Bearing Consistency: Even after 10,000+ adjustment cycles, our anchors retain 95% of their 3000 kg dynamic load capacity—ideal for fixtures holding irregularly shaped weldments.

3. Why Storan Leads in Industrial Ground Anchors

Material Superiority: Unlike brittle steel ground anchors, our cast iron models perform reliably in temperatures ranging from -20°C to 40°C, making them suitable for outdoor or unheated facilities.
Installation Efficiency: Pre-drilled bases and compatible fasteners reduce setup time by 30% compared with custom anchor solutions, which is critical for high-throughput welding cells.
Compliance & Support: Each anchor includes a load certificate traceable by NIST and a 1-year warranty, supporting ISO 9001 compliance and providing peace of mind for QC teams.

Conclusion

Whether stabilizing a 30-inch aerospace assembly platform or securing a 4 x 4-foot welding fixture, Storan’s ground anchors deliver the precision, durability, and adaptability modern industries require. Our range of metal ground anchors—engineered from HT250 ductile iron with adjustable, corrosion-resistant designs—sets the standard for heavy-duty applications. Contact us to learn how Storan’s industrial ground anchors can improve safety and efficiency in your assembly or welding operations.

Technical Specification of Ground Anchor: