38 Ton Heavy-Duty Excavator

When hard rocks at mine stripping sites repeatedly resist the buckets of ordinary excavators, when highway subgrade construction shuts down frequently due to insufficient equipment power, and when water conservancy projects require stable operation in deep water—what you need is a heavy-duty machine that can withstand high-intensity working conditions while balancing efficiency and durability. The 38-ton hydraulic excavator is built specifically for such core projects. Every detail, from its power system to structural design, is engineered to meet the key demands of "no power lag under heavy loads, high efficiency with low fuel consumption, and long durability with minimal maintenance," making it the backbone of large-scale projects like mining, infrastructure, and water conservancy.

1. Say Goodbye to "Power Lag" in Heavy-Load Operations

For heavy-duty excavators, power is the "lifeline," and fuel consumption directly impacts project costs. This 38-ton excavator is equipped with a high-performance ISUZU engine—delivering a stable 212kW rated power at 2000rpm and an ultra-high 1500N·m torque. When facing hard formations such as weathered rock and iron ore, the machine requires no repeated "power buildup" to dig in easily. Compared to older models in the same class, its single-cycle loading efficiency is 15% higher, eliminating delays caused by "inability to dig through hard materials."

In addition to raw power, the excavator integrates intelligent fuel management technology. It automatically adjusts fuel supply based on load—avoiding "overpowering light tasks" to reduce waste, while optimizing power output for heavy loads. This ensures every drop of fuel contributes to productivity, making it a cost-effective choice for long-term high-intensity operations.

2. Built for Durability: Every Component from Bucket to Chassis

The biggest fear in large-scale projects is midway breakdowns—especially critical failures like bucket wear or frame deformation, which not only raise maintenance costs but also delay schedules. This 38-ton excavator prioritizes durability in every design: 

High-Strength Steel Bucket: The bucket is made of premium high-strength steel, with key stress points reinforced by additional wear-resistant plates. It is 30% thicker than standard buckets, and even with daily friction against hard rock, its service life is extended by 50%. This means fewer bucket replacements and significant savings on spare parts costs.

Robust Chassis: The chassis adopts a box-type welded structure, enhancing torsional strength by 25% compared to traditional designs. It easily handles uneven terrain in mines or construction sites without frame deformation. Paired with wide-track undercarriage (optional 700mm/800mm track pads), the machine maintains stable ground pressure (≤50kPa), preventing sinking in soft soil or muck. 

These durability features reduce unplanned downtime, keeping your project on track.

3. Multi-Scenario Adaptability: One Machine for Mining, Infrastructure & More

This 38-ton excavator is not a "single-purpose" device—it’s a versatile workhorse that adapts to diverse project needs with compatible attachments:

Equipped with a standard rock bucket: Ideal for mine stripping, ore loading, and hard soil excavation.

Paired with a hydraulic breaker: Perfect for breaking hard rock, concrete, or asphalt in highway/bridge construction.

Fitted with a grapple: Suitable for handling bulk materials (e.g., logs, steel scraps) or debris cleanup in demolition projects.

From deep mining operations to large-scale infrastructure (highways, railways) and water conservancy projects (reservoir dredging, dam construction), it delivers consistent performance across scenarios—eliminating the need for multiple specialized machines.

4. Buy with Confidence, Operate Without Worry

When investing in heavy construction equipment, inadequate after-sales support is a major concern that can lead to costly project delays. We address this with a reliable guarantee and support system:

Comprehensive Warranty: Enjoy a 2-year warranty or 3000 operating hours (whichever comes first) for the entire machine, covering core components like the engine and hydraulic pump. This protects your investment and reduces long-term risks.

Free Operator Resources: Upon delivery, we provide a detailed free operator manual and on-site guidance (if requested). This helps your team master operation and maintenance quickly, minimizing errors and maximizing productivity.

Global After-Sales Network: Our service teams are available in key regions, with fast response times for maintenance or spare parts. Critical components are stocked in local warehouses to ensure timely replacements.

Company introduction：

CARTER was founded in 2004 and is one of the earliest excavator manufacturers in China. It belongs to the Huasheng Zhongtian Machinery Group, which was established in 1951. The group has a history of more than 70 years and is an early manufacturer of Chinese garden and plant protection machinery, one of the top 500 Chinese machinery companies, and a world-class manufacturer of small gasoline engines. Its KASEl brand is renowned in the global field of garden machinery.

Carter is located in Linyi, Shandong Province, covering an area of over 70000 square meters. With more than 20 years of experience in the production of crawler excavators, the product line is comprehensive, covering various models from 0.8 tons to 49 tons.Our products are exported to over 80 countries and spread across construction sites on all continents. Carter provides strong support to agents and is the preferred partner for purchasing and selling excavators.

Frequently asked questions：

What can Carter excavators do with different tonnage?

Carter excavators come in a full range of models from 0.6 tons to 49 tons, suitable for various working scenarios.0.6-2.6 tons of small machine, suitable for community transformation, orchard trench, interior decoration demolition and other lightweight fine work; Medium-sized machines with a capacity of 3.7 to 8 tons can be used for rural road construction, factory building, and farmland water conservancy improvement. Large machines weighing 13.5 tons or more can handle heavy operations such as quarrying in mines, highway construction, and loading and unloading in port logistics.

Are the key components of Carter excavators reliable in quality?

Of course it's reliable. Carter strictly screens global high-quality suppliers in the procurement of core components. For instance, the engines it selects are from Yanmar, which has an outstanding reputation in the industry. In the hydraulic system, the hydraulic pumps, control valves, walking and rotary motors, etc., all come from internationally renowned brands such as KYB and KPM, fundamentally ensuring the operational stability and service life of the equipment.

Can the configuration of the excavator be adjusted according to my needs?

Sure. If you have any special operation requirements, such as the need to replace different types of buckets (such as crushing buckets, log grabbing buckets), or adjust the parameters of the operation equipment, you can communicate with our sales team. We will assess the possibility of customization based on the technical specifications of the existing models and provide you with a suitable adjustment plan.