Ruimao

CASE
CASE
Bulldozer Case

推土机案例.JPG

Angola is rich in mineral resources, with iron ore and sand mining projects continuously expanding. Simultaneously, there is a huge demand for domestic road construction, mining site work, and tailings disposal facilities. Local construction sites often consist of a mixture of gravel and hard soil, making bulldozers highly essential for site leveling, slope trimming, and waste removal. Imported bulldozers from Europe and America are expensive, and spare parts delivery times can be as long as several months. In contrast, our factory's bulldozers, meeting China's National II emission standards, are compatible with the country's lenient environmental policies. They are durable, offer significant price advantages, and have become the primary choice for local mining contractors and infrastructure companies.


I. Core Equipment Configuration:


 Power System: Cummins high-power engine with high torque traction, ensuring it runs smoothly even on gravel and hard soil, providing ample power suitable for the Angolan market with less stringent emissions regulations. Stable heat dissipation even under high-temperature conditions.


 Tracking Chassis: Thickened and widened wear-resistant steel track plates and reinforced track rollers resist rock impacts. Resistant to deformation and breakage on uneven, rocky terrain, offering strong traction and preventing slippage on steep slopes.


 Tooling Structure: Thickened, wear-resistant, straight-tilt bulldozer blade with wear-resistant steel cutting edge, minimizing wear when pushing and transporting gravel and hard soil. Equipped with a three-tooth ripper at the rear, capable of breaking hard, compacted soil and weathered rock without the need for additional crushing equipment.


 Hydraulic Control System: Brand-name hydraulic pump and heavy-duty cylinders ensure rapid response in both blade lifting and ripper operation. The hydraulic system is resistant to high-temperature leakage during prolonged continuous operation.


 Protective Cab: A fully enclosed roll cage cab, equipped with dustproof air conditioning, isolates the operator from construction site dust and ensures driver comfort during high-temperature operations; a panoramic safety net prevents injury from flying debris.


II. Core Advantages


 Low Price for High-Quality Products, Reducing Initial Investment: The overall structural strength and core components are comparable to leading international bulldozer brands, eliminating multiple layers of overseas distributors and resulting in lower overall procurement costs compared to imported brands, significantly reducing the financial burden on small and medium-sized engineering companies and mining enterprises in Angola.


 Customized Configurations for Different Working Conditions: The bulldozer blade's wear-resistant layer can be reinforced, tracks widened, and ripper teeth upgraded according to the needs of the mining area. Engine and hydraulic brands can be freely customized, perfectly adapting to heavy-duty conditions such as crushing and clearing land and transporting tailings.


 Factory Direct Supply and One-Stop Export Service: Years of practical experience in exporting to Africa, with complete machine containers shipped directly to Luanda Port, Angola.


III. Customer Feedback: Angolan mining and infrastructure company purchased two identical bulldozers for site leveling and waste removal operations in the mining area. Facing a construction environment full of gravel, the tracks and blades demonstrated outstanding wear resistance, while the rippers showed high efficiency in breaking hard rock. The equipment operated under high temperature and heavy loads for several months without major malfunctions. The low purchase cost plus affordable replacement parts significantly reduced project operating costs. The customer has recommended our equipment to neighboring gold mines and infrastructure companies and plans to purchase additional units.