48 Ton Heavy Duty Excavator
The 48 ton hydraulic excavator, a high-quality heavy-duty equipment for mine and infrastructure, is equipped with Shandong Shitian hydraulic system. It features stable performance, high efficiency, energy saving, easy maintenance and multi-attachment compatibility, helping customers reduce costs and improve efficiency, ideal for heavy-duty excavator users and distributors.
The 48 ton hydraulic excavator is a professional heavy-duty excavator engineered for open-pit mining and large-scale infrastructure projects, delivering reliable performance for mining/infrastructure workers and heavy industry distributors worldwide. Equipped with a hydraulic system independently developed by Shandong Shitian, this 48t excavator ensures efficient operation, stable output, and easy maintenance even in the harshest working environments. As an ideal mine excavator and infrastructure excavator, this heavy-duty equipment helps clients boost work efficiency while cutting operational costs. Contact us now to get project quotes and customized solutions. As a professional 48 ton excavator manufacturer, we are dedicated to providing high-quality heavy construction equipment and comprehensive after-sales service for global customers.
Product Features
Independently Developed Custom Hydraulic System - Equipped with a hydraulic assembly exclusively designed by Shandong Shitian, our 48 ton hydraulic excavator features precise flow control, ensuring rapid response and smooth operation during heavy-load tasks. Even during prolonged high-intensity work, this heavy-duty excavator sustains stable power output without deceleration, effectively resolving hydraulic pressure loss issues in harsh conditions and outperforming standard hydraulic systems.
Mine-Grade Heavy-Duty Construction - The boom, arm, and frame of our 48t mine excavator are reinforced with high-strength wear-resistant steel plates, with key components featuring anti-impact and anti-fatigue designs. With an operating weight of 48 tons, thisheavy-duty excavator is fully capable of handling harsh conditions such as hard rock and continuous heavy loads in mining and infrastructure projects, offering a longer service life than conventional excavators.
High Efficiency & Energy Conservation for Cost Reduction - The hydraulic and power systems of our 48 ton excavator work in intelligent synergy, resulting in lower fuel consumption for the same workload. With a rated power of approximately 300kW and a bucket capacity of 2.2-3.5m³, this energy-saving excavator significantly reduces unit volume costs and effectively increases project profitability— a key requirement for global customers seeking heavy-duty excavators.
User-Friendly Maintenance Design - Filters and lubrication points of our 48 ton hydraulic excavator are centrally located, allowing for quick inspection and maintenance from ground level, with an optimized maintenance cycle. This feature greatly minimizes equipment downtime, lowers maintenance and labor costs, making it a cost-effective heavy-duty excavator and enhancing overall project operational efficiency.
Multi-Attachment Compatibility - Our 48 ton excavator can be quickly fitted with various attachments, including rock buckets, hydraulic breakers, and rippers, enabling a single machine to handle multiple tasks such as mine stripping, infrastructure excavation, crushing, and demolition. As a versatile heavy construction excavator, it is suitable for diverse operational scenarios, improves equipment utilization and aligns with the varied needs of global mining and infrastructure projects.
Stable, Reliable, and Durable Performance - Core components of our 48 ton hydraulic excavator undergo rigorous quality control, ensuring a low failure rate during continuous operation. This reliable mine excavator can maintain stable output in harsh environments such as dusty, high-temperature, and rugged mine terrain, guaranteeing smooth project progress and earning the trust of customers at home and abroad.
Solutions
Scenario: Hard rock stripping, ore loading and transportation, and coal gangue stripping in open-pit mines— the primary global application for 48 ton mine excavators and heavy-duty hydraulic excavators.
Pain Points: High rock hardness, significant excavation resistance, frequent pressure drop during continuous operation, low work efficiency, excessive equipment wear, and high maintenance expenses for mine excavators.
Corresponding Functions: A heavy-load hydraulic system with a digging force of ≥280kN for 48 ton excavators, a mine-reinforced structure, continuous and stable power output, and compatibility with rock bucket attachments.
Results: Hard rock excavation becomes easier, the loading efficiency of our 48 ton hydraulic excavator is increased by 20% compared with ordinary excavators, the durability of the equipment is significantly enhanced, the shutdown maintenance time is reduced by 30%, and the overall mining project progress is accelerated, helping customers reduce operation costs for heavy-duty excavators.
Scenario: Road and bridge subgrade excavation, water conservancy deep foundation construction, large-scale site leveling, airport and port earthwork transportation, which are the key application fields of 48 ton infrastructure excavators and heavy construction equipment.
Pain Points: Large earthwork volume, tight construction period, high fuel consumption, insufficient action continuity for infrastructure excavators, and difficulty in meeting the construction period requirements.
Corresponding Functions: Intelligent hydraulic flow distribution for 48 ton hydraulic excavators, large bucket capacity (2.2-3.5m³) for efficient operation, economic mode for fuel saving, and smooth action coordination.
Results: The daily operation volume of our48 ton excavator is increased by 18%, the fuel consumption cost is reduced by 15%, the construction progress is effectively guaranteed, the project is delivered on schedule, and the customer's project benefit is improved, which is highly recognized by construction units for our heavy-duty excavator.
Scenario: Mine secondary crushing, large-scale building demolition, concrete block treatment, and rock crushing in quarries— common scenarios that require high load-bearing capacity and stable performance of heavy-duty breaking excavators and 48 ton hydraulic excavators.
Pain Points: High impact load during crushing, easy wear of hydraulic system, poor operational stability, low crushing efficiency, and potential safety hazards for 48 ton breaking excavators.
Corresponding Functions: Hydraulic buffer and shock absorption design for48 ton hydraulic excavators, quick attachment adaptation, stable high-pressure output, and reinforced structural parts to resist impact.
Results: Crushing efficiency of our 48 ton excavator is increased by 25%, equipment wear is reduced, operational safety and stability are improved, potential safety hazards are eliminated, and the overall construction efficiency is boosted while reducing maintenance costs for heavy-duty breaking excavators.
Applicable Industries
Our 48 ton hydraulic excavator is a versatile heavy-duty excavator widely used in multiple heavy industries, with clear application scenarios for each industry. Detailed industry descriptions help improve the relevance of content to Google search keywords such as 48 ton excavator, mine excavator, infrastructure excavator, further enhancing search ranking.
Open-pit Mining Industry: Our 48 ton mine excavator is used for ore excavation, overburden stripping, mine loading, and site finishing, suitable for high-intensity operations in coal mines, metal mines, and non-metallic mines worldwide, as a professional heavy-duty mining equipment.
Road and Bridge Infrastructure Industry: Our 48 ton infrastructure excavator undertakes highway and railway subgrade excavation, slope trimming, tunnel mucking, and bridge foundation construction, adapting to complex terrain such as mountainous areas, as a core heavy construction excavator.
Water Conservancy and Hydropower Industry: Our 48 ton hydraulic excavator is responsible for dam foundation excavation, river dredging, flood control dike construction, and reservoir earthwork filling, with strong adaptability to wet working environments, as a reliable heavy-duty hydraulic equipment.
Port and Airport Construction Industry: Our 48 ton heavy-duty excavator is used for port yard leveling, channel dredging, airport apron earthwork transportation, and heavy-load loading, meeting the high-efficiency requirements of large-scale construction, as a high-performance construction excavator.
Large-scale Building and Industrial Engineering Industry: Our 48 ton excavator is engaged in deep foundation excavation, foundation treatment, industrial plant site leveling, and large-component demolition and crushing, supporting the construction of large-scale projects, as a professionalheavy construction equipment.
Construction Waste Treatment and Quarry Industry: Our 48 ton breaking excavator is used for quarry raw stone mining, rock crushing, construction waste transportation, and resource recycling, realizing efficient and environmentally friendly operation, as a versatile heavy-duty excavator.
Industry Cases
Overseas Mine Distributor Cooperation Case: We provided customized 48 ton excavators for mine distributors in South America and the Middle East, adapting to the local high-temperature and dusty working conditions. The durability of these heavy-duty mine excavators and our perfect after-sales system were highly praised by end customers, and the repurchase rate continued to rise, establishing a good brand reputation in the global market.
After-sales Service, Delivery & Packaging
We provide a 12-month warranty (calculated from the date of shipment) for our 48 ton hydraulic excavators; for quality problems caused by production processes, we offer free repair or replacement of parts; wearing parts are not covered by the warranty.
Standard orders for our 48 ton excavators: 30–40 working days after order confirmation; for bulk orders, please contact us to confirm the specific delivery time.
Our 48 ton hydraulic excavator is packaged in strong wooden boxes or export-standard cartons to ensure the safety of long-distance transportation; multiple transportation methods such as sea freight, air freight, and express delivery are supported, and logistics tracking information will be provided after shipment.
