مقدمة
Wheeled excavator are indispensable tools in construction, demolition, landscaping, and many other industries. Their mobility and versatility set them apart from track-type excavators, making them ideal for projects requiring quick movement and agility. In this comprehensive guide, we will explore the features, benefits, and common uses of wheeled excavators, as well as highlight some of the leading models currently available on the market.
At HIOSEN, we understand the importance of having reliable and cost-effective machinery for your construction and earthmoving projects. One of the most versatile pieces of equipment that we offer is the used wheeled excavator. These machines are renowned for their mobility, versatility, and efficiency, making them a popular choice for a wide range of applications. In this guide, we will delve into the features, benefits, and specifications of three of our most popular models: the Hyundai R210W-9, CAT 315D, and SANY SY155W. Whether you’re searching for a “used wheel excavator” or a “wheeled excavator for sale,” this guide will provide valuable insights to help you make an informed decision.
What Is a Wheeled Excavator?
A wheeled excavator, also known as a wheel excavator, is a heavy construction vehicle designed for mobility and flexibility. Unlike tracked excavators, wheeled excavators have wheels instead of tracks, allowing them to travel at higher speeds and operate on a variety of terrains, including paved roads. This feature makes them ideal for projects that require frequent relocation and for working in urban environments.
Key Features of Wheeled Excavators
Wheeled excavators share many features with their tracked counterparts, but there are some key differences that make them stand out:
- سرعة السفر: Wheeled excavators can travel at higher speeds, making them more efficient for moving around a site or traveling on roads.
- Mobility: Wheels provide better traction on paved surfaces and reduce ground disturbance, making them suitable for urban environments.
- براعة: They can be equipped with a variety of attachments, such as buckets, hammers, and grapples, to perform multiple tasks.
- وزن: Generally lighter than tracked excavators, they cause less damage to finished surfaces and require less effort to transport.
- صيانة: Wheels are often easier to maintain than tracks, reducing downtime and maintenance costs.
Applications of Wheeled Excavators
The versatility of wheeled excavators makes them suitable for a wide range of applications, including:
- بناء الطرق: Their ability to move quickly between sites and dig trenches for utilities and pipelines makes them ideal for road construction projects.
- هدم: Equipped with specialized attachments like hydraulic breakers, wheeled excavators can efficiently demolish structures and clear debris.
- المناظر الطبيعية: They are useful for grading, trenching, and planting trees, thanks to their maneuverability and precision.
- Utility Work: Digging trenches for cable and pipe installations, as well as general excavation work, are typical uses.
- Residential Construction: For building foundations, driveways, and other small-scale construction projects.
Benefits of Used Wheeled Excavators
When considering a “wheeled excavator for sale,” there are several compelling reasons to choose a used model:
- وفورات في التكاليف: Purchasing a used wheeled excavator offers significant savings compared to buying new.
- Reliability: Many used wheeled excavators have been well maintained and offer reliable performance.
- براعة: Wheeled excavators are adaptable and can be used for a variety of tasks, including digging, loading, and demolition.
- Mobility: The ability to travel at higher speeds and on various surfaces makes wheeled excavators ideal for jobs that require frequent relocation.
- Ease of Transport: Wheeled excavators can often be driven directly to the job site, eliminating the need for specialized transportation.
HIOSEN’s Top Models: Hyundai R210W-9, CAT 315D, and SANY SY155W
Let’s take a closer look at the specifications, features, and benefits of these three popular models.
Hyundai R210W-9
وصف
The Hyundai R210W-9 is a highly regarded wheeled excavator known for its robust design and efficient performance. Ideal for a range of applications, this machine is particularly suited for construction, demolition, and landscaping projects.
دلائل الميزات
- محرك: 148 hp, Tier 3 compliant
- سرعة السفر: Up to 25 mph (40 km/h)
- سعة الجرافة: 0.56 – 1.26 cubic yards
- وزن التشغيل: 47,600 lbs (21,600 kg)
- يصل: Up to 21 feet (6.4 meters)
فوائد
- كفاءة الوقود: تكنولوجيا المحرك المتقدمة تقلل من استهلاك الوقود.
- راحة المشغل: Spacious cab with air conditioning and comfortable seating.
- صيانة: سهولة الوصول إلى نقاط الخدمة للصيانة السريعة.
CAT 315D
وصف
The CAT 315D is a highly versatile wheeled excavator designed for durability and reliability. Its robust construction and powerful performance make it a favorite among construction professionals.
دلائل الميزات
- محرك: 136 hp, Tier 3 compliant
- سرعة السفر: Up to 22 mph (35 km/h)
- سعة الجرافة: 0.5 – 1.2 cubic yards
- وزن التشغيل: 39,000 lbs (17,700 kg)
- يصل: Up to 20 feet (6 meters)
فوائد
- كفاءة الوقود: النظام الهيدروليكي الأمثل يقلل من استهلاك الوقود.
- متانة: هيكل فولاذي عالي القوة لأداء طويل الأمد.
- براعة: يمكنه التعامل مع مجموعة متنوعة من المهام بمرفقات مختلفة.
SANY SY155W
وصف
The SANY SY155W is a compact yet powerful wheeled excavator that excels in confined spaces and urban environments. Its compact size and maneuverability make it a popular choice for small-scale projects.
دلائل الميزات
- محرك: 110 hp, Tier 4 Final compliant
- سرعة السفر: Up to 20 mph (32 km/h)
- سعة الجرافة: 0.3 – 0.6 cubic yards
- وزن التشغيل: 34,150 lbs (15,500 kg)
- يصل: Up to 18 feet (5.5 meters)
فوائد
- Compact Size: Ideal for tight spaces and urban settings.
- كفاءة الوقود: Advanced engine technology for lower fuel consumption.
- Versatile Attachments: Wide range of attachments for various applications.
Table: Comparison of Specifications
| نموذج | Engine Power (hp) | Travel Speed (mph) | Bucket Capacity (cu.yd) | Operating Weight (lbs) | Reach (ft) |
| Hyundai R210W-9 | 148 | 25 | 0.56 – 1.26 | 47,600 | 21 |
| CAT 315D | 136 | 22 | 0.5 – 1.2 | 39,000 | 20 |
| SANY SY155W | 110 | 20 | 0.3 – 0.6 | 34,150 | 18 |
Choosing the Right Used Wheeled Excavator
عند اختيار أ “used wheel excavator,” من المهم مراعاة الاحتياجات المحددة لمشروعك. ستؤثر عوامل مثل حجم الوظيفة والتضاريس ونوع العمل على قرارك. فيما يلي بعض النقاط الرئيسية التي يجب مراعاتها:
- متطلبات المشروع: تحديد المهام المحددة التي سيقوم بها الحفار مثل حفر الخنادق أو تحميل المواد أو الهدم.
- التضاريس: Consider the type of terrain where the excavator will operate. Wheeled excavators are suitable for paved surfaces and firm ground.
- الحجم والوزن: تقييم حجم ووزن الحفار للتأكد من مطابقته لمتطلبات الموقع والنقل.
- المرفقات: فكر في أنواع الملحقات التي قد تحتاجها، مثل الدلاء، أو الكسارات، أو الكلاّبات، لتعزيز تعدد استخدامات الحفار.
Wheeled excavators are essential tools for construction professionals, offering unparalleled mobility and versatility. By choosing a used model from HIOSEN, you can benefit from significant cost savings without compromising on performance or reliability.
Maintenance and Operational Considerations
Maintaining a used wheeled excavator is crucial for ensuring optimal performance and longevity. Proper maintenance not only helps prevent unexpected breakdowns but also maintains the resale value of the equipment. Here are some key maintenance and operational considerations:
Maintenance Tips
عمليات التفتيش المنتظمة: إجراء عمليات تفتيش يومية قبل التشغيل للتحقق من عدم وجود تسربات وتآكل وأي علامات للضرر. يتضمن ذلك فحص مستويات الزيت والسوائل الهيدروليكية وسائل التبريد.
تغييرات التصفية: استبدل المرشحات بانتظام وفقًا لتوصيات الشركة المصنعة. تعتبر مرشحات الهواء والوقود النظيفة ضرورية لتشغيل المحرك بكفاءة.
تشحيم: قم بتشحيم جميع الأجزاء المتحركة بانتظام، بما في ذلك ذراع الرافعة والذراع والجرافة، لتقليل التآكل.
صيانة البطارية: حافظ على أطراف البطارية نظيفة وخالية من التآكل. تحقق من جهد البطارية واستبدله إذا لزم الأمر.
رعاية الهيكل السفلي: Inspect the wheels, tires, and suspension for wear and damage. Rotate tires periodically to ensure even wear.
النظام الهيدروليكي: فحص النظام الهيدروليكي للتأكد من عدم وجود تسربات أو تلوث. استبدل الخراطيم والأختام حسب الحاجة.
Operational Tips
إدارة الأحمال: Always ensure that the load is within the capacity of the excavator. Overloading can cause stress on the machine and lead to premature wear.
ممارسات الحفر الآمنة: استخدم تقنيات الحفر المناسبة لتجنب إتلاف المرافق والهياكل الموجودة تحت الأرض. قم دائمًا بالحفر باستخدام الحفار الثابت وعلى أرض ثابتة.
مواصلات: When transporting the excavator, secure it properly to prevent movement and damage. Follow local regulations regarding the transport of heavy equipment.
تدريب المشغلين: Ensure that all operators are trained and certified to operate the excavator safely and efficiently. Proper training can significantly reduce the risk of accidents and increase productivity.
الوعي البيئي: Be mindful of the environmental impact of the excavator. Use eco-friendly practices, such as minimizing idling time and disposing of waste materials properly.
Maximizing Efficiency
To get the most out of your wheeled excavator, follow these tips for maximizing efficiency:
استخدم المرفقات الصحيحة: اختر المرفقات المناسبة للمهمة التي بين يديك. وهذا يمكن أن يحسن الإنتاجية ويقلل من الحاجة إلى معدات إضافية.
تحسين بيئة العمل: Clear the work area of obstacles and ensure that the ground is level and stable. This can help prevent unnecessary wear and tear on the excavator.
التخطيط للمستقبل: Plan the sequence of operations to minimize travel time and maximize the use of the excavator. This can save time and reduce fuel consumption.
الصيانة الدورية: Adhere to the manufacturer’s recommended maintenance schedule to keep the excavator running smoothly and prevent costly downtime.
الاستفادة من التكنولوجيا: Modern excavators often come with advanced features like GPS tracking and telematics. Utilize these technologies to monitor performance and identify potential issues before they become major problems.
خاتمة
In conclusion, wheeled excavators are indispensable tools for construction professionals, offering unparalleled mobility and versatility. By choosing a used model from HIOSEN, you can benefit from significant cost savings without compromising on performance or reliability. Proper maintenance and adherence to operational best practices can further enhance the efficiency and longevity of your wheeled excavator. Contact HIOSEN today to learn more about our selection of used wheeled excavators and how we can help you find the perfect fit for your next project.
