
Product Description
Gentec Equipment Hydraulic Weld-On Thumb | Model HT2458 | Size 24"x58" | Machine Size 20-27 Tons | For Excavators
DESCRIPTION
Upgrade your excavation performance with the Gentec Equipment HT2458 Hydraulic Weld-On Thumb, engineered for heavy-duty applications and large excavators. Designed for machines in the 20–27 ton class, this robust attachment delivers unmatched gripping power, precision handling, and long-term durability on demanding job sites.
Built with AR400 steel tines in a reinforced ladder-frame design, this thumb ensures superior strength for handling rocks, debris, and demolition materials. The double-sealed hydraulic cylinder with spherical bushings minimizes wear while enhancing reliability under extreme conditions. With a 113-degree extension angle and compact stowed profile, operators benefit from maximum flexibility without compromising digging efficiency.
This attachment also features top-mounted hydraulic ports for hose protection, greaseable pins for easy maintenance, and a larger port size for faster cycling. Whether you're in construction, demolition, or land clearing, the HT2458 is a powerful, efficient solution built to maximize productivity and machine capability.
Key Features
- Heavy-Duty AR400 Steel Tines Construction Built with four 1 1/2" thick AR400 steel tines in a reinforced ladder-frame layout, delivering exceptional strength and durability for handling heavy materials in demanding excavation and demolition environments.
- Optimized for 20–27 Ton Excavators Specifically engineered to match excavators within the 40,000–54,000 lbs range, ensuring ideal compatibility, improved efficiency, and maximum performance across heavy-duty construction and earthmoving applications.
- Advanced Hydraulic Cylinder Performance Equipped with a double-sealed welded hydraulic cylinder and spherical bushings that reduce side loading stress, ensuring smoother operation, longer service life, and reliable performance under extreme working conditions.
- 113-Degree Maximum Extension Angle Provides superior reach and flexibility for grabbing, sorting, and placing materials, improving operator control and increasing productivity across a wide range of excavation tasks.
- Compact Stowed Design Efficiency Engineered with minimized stowed dimensions, allowing the thumb to retract neatly and stay out of the way during digging, maintaining full bucket functionality and operational efficiency.
- Top-Mounted Hydraulic Ports Safety Hydraulic ports positioned at the top of the cylinder protect hoses from damage, reducing downtime and maintenance costs while enhancing overall safety on the job site.
- Hydraulic Cushion Protection System Integrated cushioning at the top of the cylinder stroke absorbs impact during retraction, preventing internal damage and extending the lifespan of hydraulic components.
- Greaseable Pins for Easy Maintenance Features greaseable cylinder and main pins, allowing for quick servicing, reduced wear, and improved longevity of moving parts in high-use environments.
- Hardened Pins and Bushings Durability Main pin and bushings are heat-treated for superior resistance to wear, ensuring long-lasting performance even under continuous heavy-duty operation.
- Faster Cycling with Larger Port Size Larger SAE-12 hydraulic ports improve oil flow, enabling quicker thumb movement and enhancing overall machine productivity on time-sensitive projects.
- Reinforced Gusseted Frame Design Additional gusset reinforcement strengthens the structure, minimizing flex and maximizing load-bearing capability during tough material handling tasks.
- Wide 24-Inch Grip Coverage Provides enhanced material handling capacity, allowing operators to securely grasp large objects such as logs, rocks, and debris with improved stability and control.
- Full-Length 58-Inch Reach Capability Extended length ensures better reach and versatility, making it ideal for deep trenching, demolition sorting, and large-scale material handling operations.
- Integrated Cylinder Included Comes complete with a high-performance hydraulic cylinder, eliminating the need for additional components and simplifying installation for faster job site deployment.
Detailed Specifications
| Specification | Details |
|---|---|
| Brand | Gentec Equipment |
| Model | HT2458 |
| Attachment Type | Hydraulic Weld-On Thumb |
| Machine Compatibility | Excavators |
| Excavator Class | 20–27 Tons |
| Operating Weight Range | 40,000–54,000 lbs |
| Width | 24 inches |
| Length | 58 inches |
| Net Weight | 900 lbs |
| Tine Material | Hardox / AR400 Steel |
| Tine Thickness | 1 1/2 inches |
| Number of Tines | 4 |
| Mounting Type | Weld-On |
| Operation Type | Hydraulic |
| Main Pin Diameter | 2 3/4 inches |
| Backplate Width | 7 inches |
| Backplate Height | 78.625 inches |
| Maximum Extension Angle | 113 degrees |
| Stowed Position Height | 78.625 inches |
| Hydraulic Port Size | SAE-12 (ORB-12) |
| Cylinder Type | Double-Sealed Welded |
| Availability | Next Day |
Manuals & Documents
General Warranty Info:
- Ripping It Outdoors works closely with our manufacturers to supply and support your products warranty needs as best as possible!
- The majority of products come with a manufacturer represented warranty against manufacturing defects for at least a 12 month period after the date of sale.
- Expendable components and "wear parts" including but not limited to blades, knives, teeth, oil, chain sprockets, skid shoes, knife mounting discs, and similar components are usually excluded from manufacturer warranties.
- Please reach out to us for any specific warranty information needed about products and parts you can’t find!
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Shipping
General Shipping Info:
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