Crawler Type Wetland Bulldozer
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Crawler Type Wetland Bulldozer

Crawler Type Wetland Bulldozer

The centralized layout of transmission and steering filter elements facilitates easy maintenance. The automatic detection of vehicle faults saves time and ensures worry-free operation. A pressurized cab is equipped to minimize noise.
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Description

TD26T-C5LGP BULLDOZER

product-1486-989

Zhonggong Hantang TD26T-C5LGP Wetland Bulldozer: The Ideal Choice for Wetland Operations

In the field of engineering construction, bulldozers are essential equipment widely used in various projects. The TD26T-C5LGP wetland bulldozer, meticulously crafted by Zhonggong Hantang, is specifically designed to handle the unique and challenging conditions of wetland operations. With its outstanding performance and cutting-edge technology, it has set a new benchmark in the industry.

Easy Maintenance, Comfortable Operation

From the initial design phase, the Zhonggong Hantang TD26T-C5LGP wetland bulldozer prioritized maintenance convenience and operator comfort. The centralized layout of the gearbox and steering filter completely overturns the cumbersome traditional design, making daily maintenance more efficient and organized, significantly shortening maintenance cycles and reducing costs.

A key innovation is the vehicle's automatic fault detection system. This system leverages advanced sensing technology and intelligent algorithms to accurately pinpoint issues the moment they arise, saving owners valuable troubleshooting time and effectively minimizing equipment downtime.

For instance, during a large-scale water conservancy project, a TD26T-C5LGP wetland bulldozer experienced a sudden malfunction during continuous operation. The automatic fault detection system responded immediately, pinpointing a minor valve issue in the hydraulic system within just five minutes. In contrast, traditional bulldozers would require hours-or even longer-to identify and resolve similar issues. This efficient diagnostic and maintenance capability drastically reduces downtime and ensures project progress remains uninterrupted.

Additionally, the bulldozer is equipped with a pressurized cab featuring advanced sealing and sound insulation technology. This effectively blocks external noise, creating a quiet and comfortable workspace for operators and significantly enhancing both efficiency and comfort.

Superior Adaptability, Unmatched Performance in Complex Environments

The Zhonggong Hantang TD26T-C5LGP wetland bulldozer demonstrates exceptional adaptability across diverse working conditions. Its standard straight-tilt blade boasts powerful cutting force, making it suitable for various soft-soil operations. Additionally, the optional three-tooth ripper is specifically designed to tackle complex terrains, effortlessly breaking through tough soil.

For example, in a coastal wetland reclamation project, the site contained a mixture of hard clay and gravel, making it difficult for conventional bulldozers to operate. The construction team equipped the TD26T-C5LGP with a three-tooth ripper, which easily broke up the stubborn soil, followed by the straight-tilt blade to efficiently complete the bulldozing task.

Moreover, its uniquely designed tracks significantly increase ground contact area, reducing surface pressure and ensuring exceptional maneuverability in harsh environments such as swamps and mud. This design enables the bulldozer to move effortlessly over unstable terrain, solving the common issue of ordinary equipment getting stuck.

In a highway construction project within an inland swamp, bulldozers from other brands frequently became immobilized in the mud. However, thanks to its specialized track system, the TD26T-C5LGP wetland bulldozer navigated the swamp with ease, successfully completing the earthmoving tasks without interruption.

Advanced Technology, Stable and Reliable

The Zhonggong Hantang TD26T-C5LGP wetland bulldozer is a professional-grade machine specifically developed for swamp and wetland operations. Its hydraulic transmission system incorporates cutting-edge international hydraulic technology, seamlessly combining a precise oil circuit design with high-quality hydraulic components to ensure stable performance and flexible control. Whether for delicate bulldozing tasks or high-intensity excavation work, this bulldozer offers effortless operation to meet the diverse demands of complex construction environments.

In a wetland ecological restoration project, precise silt removal was required to achieve effective cleaning without damaging the surrounding ecosystem. Thanks to its advanced hydraulic transmission system, the TD26T-C5LGP wetland bulldozer enabled precise control over bulldozing actions, successfully executing this delicate operation. Unlike conventional bulldozers, it maintains stable performance in soft and muddy terrains where ordinary equipment cannot operate, significantly expanding the scope of construction and offering greater possibilities for engineering projects.

For example, in the construction of a wetland power station in a remote location, the site consisted of extensive soft mud, rendering standard bulldozers incapable of entering the area. However, the TD26T-C5LGP wetland bulldozer operated stably, facilitating the smooth progress of the power station's construction.

Innovative Design, Effortless Control

The Zhonggong Hantang TD26T-C5LGP wetland bulldozer features a unique design for key components. It utilizes an integrated wet steering clutch and brake system, significantly extending the equipment's service life while reducing maintenance frequency. Through an intelligently engineered mechanical connection, operators can achieve fast and precise steering control with minimal effort. The controls are smooth and highly responsive, allowing for easy operation even in confined spaces or on challenging terrain.

For instance, in a landscape renovation project for an urban wetland park, the construction site was narrow and featured a complex terrain with numerous trees and landscape structures. Thanks to its flexible steering system, the TD26T-C5LGP wetland bulldozer allowed operators to maneuver easily within the limited space, efficiently handling earthmoving and site-leveling tasks.

Equipped with wetland tracks and an extended undercarriage, the bulldozer's stability and mobility are further enhanced, making it exceptionally capable of handling earthwork projects in muddy environments such as swamps and mudflats. In a port expansion project located in a tidal mudflat area, the TD26T-C5LGP wetland bulldozer's optimized design enabled it to work reliably on the soft, muddy terrain, completing the earthmoving tasks efficiently while significantly reducing both time and costs for the project.

With its innovative design, advanced technology, and exceptional performance, the Zhonggong Hantang TD26T-C5LGP wetland bulldozer has become the preferred choice for wetland operations. It not only provides an efficient and reliable solution for engineering construction but also contributes to industry development with its outstanding capabilities, ensuring the successful execution of various complex projects.

 

product-1488-2104

 

Technical specifications

1

ENGINE

Model & type

Cummins NT855-C280S10; In-line, water cooled 4-cycle, overhead valve direct injection, turbocharged diesel

Rated power

162 kW

Number of cylinders

6-139.7 x 152.4 mm (bore x stroke)

Piston displacement

14.01 L

Min. fuel consumption

205 g/kW·h

Maximum torque

1030 N·m@1250rpm

2

POWER
TRANSMISSION
SYSTEM

Torque converter

3-element, 1 stage, 1 phase

Transmission

Planetary gear, multi-disc clutch, power shift, forced lubrication

Main drive

Spiral bevel gear, splash lubrication, single-stage speed reduction

Steering clutch

Wet, multi-disc, spring loaded, hydraulically separated, hydraulic control

Steering brake

Wet, floating band, foot brake with hydraulic booster

Final drive

2-stage speed reduction of spur gear, splash lubrication

3

TRAVEL
SPEED

Gear

1st

2nd

3rd

Forward

0~3.6 km/h

0~6.5 km/h

0~11.2 km/h

Reverse

0~4.3 km/h

0~7.7 km/h

0~13.2 km/h

QQ20240306081444

UNDERCARRIAGE
SYSTEM

Type

Swing type of sprayed beam, suspended structure of equalizer bar

Carrier rollers

2 each side

Track rollers

6 each side

Track type

Assembled, single-grouser

Width of track shoes

560 mm

Pitch

216 mm

5

HYDRAULIC
SYSTEM

Maximum pressure

14 MPa

Pump type

Gear pump

Discharge

262 L/min

Bore of working cylinder × no.

120 mm × 2

6

BLADE

Blade type

Straight-tilt

Angle

Semi-U-blade

Dozing capacity

6.4 m3

4.7 m3

7.5 m3

Efficiency (Theoretical value 40 m)

330 m3/h

245 m3/h

365 m3/h

Blade width

3725 mm

4365 mm

3725 mm

Blade height

1315 mm

1055 mm

1374 mm

Maximum drop below ground

538 mm

535 mm

540 mm

Maximum tilt adjustment

>735 mm

>500 mm

>755 mm

Weight of blade

2830 kg

3254 kg

3419 kg

7

RIPPER (OPTIONAL)

Maximum digging depth of 3-shank ripper

666 mm

Maximum lift above ground

555 mm

Weight of 3-shank ripper

2495 kg

Maximum digging depth of single ripper

695 mm

Maximum lift above ground

515 mm

Weight of single ripper

2453 kg

 

7

 

8

 

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