Product Overview
The TGEC long reach piling boom is a purpose-built boom-and-arm configuration designed for foundation work and pile-driving applications. It provides the extended height and reach required to handle long piles, with a dedicated hammer mount at the arm end for pile driving operations. Four models cover excavators from 30 to 60 tons, offering boom lengths from 11 to 16 meters and the ability to handle piles up to 20 meters long. This assembly is a key part of the TGEC excavator boom and arm assemblies product family, built for foundation contractors, piling specialists, and deep construction firms. If you're trying to decide between boom styles or want to understand long-reach options better, check out our long boom vs long-reach comparison and our excavator boom types guide.
Available Configurations & Models
We offer four models tailored for excavators ranging from 30 to 60 tons. All measurements are approximate and may vary depending on the final configuration and the specific carrier machine.
| Parameter | TG-LRB30 | TG-LRB40 | TG-LRB50 | TG-LRB60 |
|---|---|---|---|---|
| Excavator Class | 30–35 t (33–38.5 ton) | 40–45 t (44–49.5 ton) | 50–55 t (55–60.5 ton) | 55–60 t (60.5–66 ton) |
| Boom Length | 11000 mm (36.1 ft) | 13000 mm (42.7 ft) | 14500 mm (47.6 ft) | 16000 mm (52.5 ft) |
| Arm Length | 8000 mm (26.2 ft) | 9500 mm (31.2 ft) | 11000 mm (36.1 ft) | 12000 mm (39.4 ft) |
| Max Pile Length | 12000 mm (39.4 ft) | 15000 mm (49.2 ft) | 18000 mm (59.1 ft) | 20000 mm (65.6 ft) |
| Max Pile Diameter | 600 mm (23.6 in) | 800 mm (31.5 in) | 1000 mm (39.4 in) | 1200 mm (47.2 in) |
| Hammer Weight | 2000 kg (4409 lb) | 3000 kg (6614 lb) | 4000 kg (8818 lb) | 5000 kg (11023 lb) |
| Cylinder Rating | 20 t (22 ton) | 25 t (27.5 ton) | 30 t (33 ton) | 35 t (38.5 ton) |
The data above is for general reference. Final specifications will depend on the actual configuration. Boom length, arm length and maximum pile length are separate configuration parameters and should not be interpreted as equivalent working reach dimensions. For precise numbers, reach out to the TianGe technical team.
Series-Wide Technical Highlights
Extended boom-and-arm geometry provides the working height and reach required for pile-driving applications involving piles from 12 to 20 meters long, depending on the model.
Comes with a dedicated pile hammer mounting interface at the arm end, configured for hydraulic pile hammers in the listed weight range, depending on the model.
Fabricated from high-strength steel with reinforced pivot points and heavier plate sections to stand up to the shock loads of pile driving.
Mounting brackets are custom-engineered for each excavator make and model, with pin spacing and diameters verified for a precise fit.
Supports listed pile diameters from 600 to 1200 mm, depending on the model.
Excavator Compatibility Guidance
TGEC long reach piling booms are offered in four sizes for excavators from 30 to 60 tons. The TG-LRB30 is intended for 30-to-35-ton machines; TG-LRB40 is available for 40-to-45-ton excavators; TG-LRB50 is configured for 50-to-55-ton units; and TG-LRB60 is intended for 55-to-60-ton models. The base excavator needs to have sufficient auxiliary hydraulic flow and pressure to run the pile hammer attachment. When ordering, include your excavator make and model, operating weight, pin-to-pin spacing, pin diameter, stick width, auxiliary hydraulic specs, and the pile hammer you plan to use — Our engineering team will review the machine and hammer specifications to confirm the configuration.
Typical Applications
Building foundations: Drive concrete, steel, or timber piles for building foundations, basements, and underground structures.
Bridge and highway construction: Install piles for bridge abutments, piers, and highway foundation support.
Port and marine work: Drive piles for docks, wharves, seawalls, and other waterfront structures.
Retaining walls and shoring: Set soldier piles and lagging for retaining walls, excavation support, and slope stabilization.
Industrial and power plant foundations: Place heavy-duty piles for industrial facilities, power plants, and major infrastructure projects.
Working Principle
The excavator's hydraulic system operates the boom and arm functions used to position the piling front and pile. The extended boom and arm provide the height and reach needed to lift long piles and set them vertically over the drive point. A hydraulic pile hammer is mounted to the arm end using a dedicated bracket and powered by the excavator's auxiliary hydraulic circuit. The operator uses the boom and arm to position the pile precisely, then activates the hammer to drive the pile into the ground with repeated impact blows. The extended boom and arm provide the working geometry required for longer-pile applications, with maximum pile length specified by model.
Dealer & Bulk Orders
TGEC supplies long reach piling booms directly to foundation contractors, piling firms, equipment dealers, and construction companies through factory-direct and bulk-supply programs. If you need a custom configuration for a specific excavator brand that's popular in your region, we can engineer that. OEM and private-label runs are also available with custom paint, logos, and packaging. Reach out to the TGEC dealer sales team with your company details, target excavator models, and estimated annual volume to set up a wholesale account.
Request a Quote — Excavator Long Reach Piling Boom
Send over your excavator make and model, operating weight, pin-to-pin spacing, pin diameter, stick width, auxiliary hydraulic flow and pressure, preferred model (TG-LRB30 through TG-LRB60), the pile hammer model and weight you'll be using, maximum pile length and diameter, primary application, and the number of units you need. Our team will confirm the right setup, verify mounting fit, specify the appropriate hammer bracket, and provide a factory-direct quote with lead times and shipping details.
Dealers and OEMs: contact TGEC to discuss volume pricing, custom configurations, private-label options, and long-term sourcing arrangements.
