For People, Technology and Environment,
-A Progressive and Innovative Company
Daekeum Geowell
With 65 years of accumulated experience and expertise, Daekeum Geowell’s Parts Division has specialized in the research, development, and production of pins and bushes for construction machinery.
As South Korea’s leading bush manufacturer, we have established a strong reputation for superior quality by supplying major domestic and international construction equipment manufacturers and expanding our global exports.
Bushings
Bushings are cylindrical components that reduce friction, enable smooth movement, and support loads between two parts in a mechanical system.
Pins
Pins are essential components in mechanical systems, providing reliable connections in joint structures for smooth and efficient operation of reciprocating or rotating parts.
Material
Leading companies across diverse industries choose DAEKEUM GEOWELL components to enhance product quality and boost operational productivity.
Product Application
Our products are generally applicable to all areas where wear resistance is required while operating at low speeds under high loads.
R&D
We optimizes product performance through rigorous analysis and testing, considering factors such as surface finish (roughness, tolerance, hardness), temperature, corrosive environments, and diverse loading conditions.
Technical Support
We provides expert guidance for optimal bushing design, analyzing critical variables like PV value, motion type, and environmental factors to maximize bushing lifespan and performance.
Quality Control
Daekeum Geowell's rigorous quality control system ensures bushings and pins with superior wear resistance, heat resistance, and corrosion resistance.
Major Customers
We deliver top-tier quality and optimal solutions by providing customized products that meet our clients' specific needs, backed by relentless technological innovation.
Quick Offer
We welcome your inquiries and are ready to provide friendly and helpful customer service.
Key features of our products
Accumulated R&D Expertise and Proprietary Equipment
65 Years of Expertise with in-house developed production equipment.
Cutting-Edge Technology Expertise
Continuous technical advancements for high performance and cost efficiency.
Comprehensive Service
Comprehensive quality control prior to shipment, ensuring highest standards and customer trust and satisfaction.
Bush selection specifications table
 |
 |
 |
 |
|---|---|---|---|
| Specifications | Standard Groove Bush | Grid Groove Bush | Dimpled Bush |
| High Loads | ★ | ★ | ★★ |
| Shock Loads | ★ | ★ | ★★ |
| Oscillating Motion | ☆ | ★ | ★★ |
| High Speed | X | ☆ | ☆ |
| Low Friction | ☆ | ★ | ★ |
| High Temperature | ★ | ★ | ★ |
| Corrosion Resistant | X | ★ | ★ |
| Dirt Environment | ☆ | ★ | ★★ |
| Maintenance Free | ★ | ★ | ★★ |
| Self Lubrication | X | X | X |
| Pin Surface Finish | ☆ | ☆ | ☆ |
| Operating Clearance | ☆ | ☆ | ☆ |
| Misalignment | X | X | X |
| Low price | ★★ | ★ | ☆★★ |
| Designation | GST | GCH | ODPVDP |
|
|
 |
 |
 |
|---|---|---|---|
| Specifications | Bronze Bush | Solid Lubricant Bush | Sintered Bush |
| High Loads | ☆ | ★ | ☆ |
| Shock Loads | ☆ | ★ | ☆ |
| Oscillating Motion | ★ | ★ | ☆ |
| High Speed | ☆ | ☆ | ★ |
| Low Friction | ☆ | ☆ | ☆ |
| High Temperature | ☆ | ☆ | X |
| Corrosion Resistant | ★★ | ★★ | ☆ |
| Dirt Environment | ☆ | ☆ | X |
| Maintenance Free | ☆ | ★ | ★ |
| Self Lubrication | X | ★★ | ★★ |
| Pin Surface Finish | ★ | ★ | ☆ |
| Operating Clearance | ☆ | ☆ | ☆ |
| Misalignment | ☆ | ☆ | ☆ |
| Low price | ☆ | ☆ | ★ |
| Designation | GHB1GHB4 | GOL | GSN |
