Construction Machienry Mini Excavators Privdied by Factory With Lower Price

Specifications

This Mini Excavator model: LT70-6 ( 7tons ) is provided by our Lutong Company with excellent performance and competitive price.

Excavators Introduction

Excavators are heavy construction equipment consisting of a boom, stick, bucket and cab on a rotating platform (known as the "house"). The house sits atop an undercarriage with tracks or wheels. A cable-operated excavator uses winches and steel ropes to accomplish the movements. They are a natural progression from the steam shovels and often called power shovels. All movement and functions of a hydraulic excavator are accomplished through the use of hydraulic fluid, with hydraulic cylinders and hydraulic motors. Due to the linear actuation of hydraulic cylinders, their mode of operation is fundamentally different from cable-operated excavators.

 Excavators are also called diggers, JCBs (a proprietary name), mechanical shovels, or 360-degree excavators (sometimes abbreviated simply to 360). Tracked excavators are sometimes called "trackhoes" by analogy to the backhoe. In the UK, wheeled excavators are sometimes known as "rubber ducks."

Excavators Usage

Excavators are used in many ways:

1. Digging of trenches, holes, foundations

2. Material handling

3. Brush cutting with hydraulic attachments

4. Forestry work

5. Demolition

6. General grading/landscaping

7. Heavy lift, e.g. lifting and placing of pipes

8. Mining, especially, but not only open-pit mining

9. River dredging

10. Driving piles, in conjunction with a pile driver

Excavators Configurations

Excavators Attachments

Hydraulic excavator capabilities have expanded far beyond excavation tasks with buckets. With the advent of hydraulic-powered attachments such as a breaker, a grapple or an auger, the excavator is frequently used in many applications other than excavation.

Excavators Manufacturer Introduction

We, Luoyang Lutong Group, are a professional manufacturer of ROAD ROLLER/ MOTOR GRADER/ CRAWLER EXCAVATOR/ WHEEL TRATOR from China,  Our main products are:

1. ROAD ROLLERS series from 0.6ton to 26 tons with single drum, double drums, pneumatic tires, vibratory, static, mechanical transmission, full fluid drive;

2. MOTOR GRADERS of 135HP, 165HP, 180HP, 220HP;

3. WHELL Tractors of 40-130HP with 2WD and 4WD;

4. CRAWLER EXCAVATORS of 7tons, 15tons, 23tons.

Our products have been audited by European CE standard/ ISO 9001:2008 standard and have been imported to many foreign countries such as Russia, Europe, Africa and South America.Please free to contrat with me. I can offer you more detailed tech-parameter lists and our new price lists. ----Ms. Sahara