The main structural features and advanced technology used in the YINGJU388-II backhoe loader
Keywords：
backhoe loader
quality used backhoe loader
customize used backhoe loader
used backhoe loader company
Category：
Description
| Overall Dimension | |||||||
| 1 | Length(with bucket on ground) | 7600mm | |||||
| 2 | Overall width（at stabilizer ） | 2230mm | |||||
| 3 | Load Bucket width | 2220mm | |||||
| 4 | Height(To the top of the cab) | 3100mm | |||||
| 5 | Height(To the top of the digging pole) | 3800 mm | |||||
| 6 | Wheel base | 2100 mm | |||||
| 7 | Back wheel Tread | 1750 mm | |||||
| Main Loading Technical Specification | |||||||
| 1 | Rated load | 2500KG | |||||
| 2 | Operating weight | 7820kg | |||||
| 3 | Rated bucket capacity | 1m³ | |||||
| 4 | Max. dump clearance | 2720 mm | |||||
| 5 | Dump reach | 900 mm | |||||
| 6 | Min. turning radius | ||||||
| (1) Outside of bucket | 5410mm | ||||||
| (2) Center of front wheel | 4100mm | ||||||
| 7 | Max lifting capability | 2500KG | |||||
| 8 | Max. load breakout force | ≥45KN | |||||
| Main Digging Technical Specification | |||||||
| 1 | Rated digging bucket capacity | 0.3m³ | |||||
| 2 | Max. digging depth | 4080 mm | |||||
| 3 | Max. digging radius | 5600 mm | |||||
| 4 | Max. dumping height | 3795 mm | |||||
| 5 | Max. digging force | ≥44KN | |||||
| 6 | Max. Digging Height | 5467 mm | |||||
| Diesel engine | |||||||
| 1 | Model | Wei Chai WP4G95E221 | |||||
| 2 | Type | Direct injection. Turbocharged. Water cooling | |||||
| 3 | Rated output | 70 (kW) | |||||
| 5 | Total exhaust of cylinder | 4.5(L) | |||||
| 9 | Rated speed | 2200(r/min) | |||||
| 10 | Max. Torque | 380(N.M) | |||||
| Transmission System | ||||||
| 1 | Torque Converter | Model | beilian | |||
| Cooling type | Pressure oil circulating | |||||
| 2 | Transmission case | Model | beilian | |||
| Type | Synchromesh mechanical shift | |||||
| 3 | Axle and Tire | Model | yunyu | |||
| Type of main reducer | spiral bevel gear, single stage | |||||
| Main drive | Single-stage spiral bevel gears | |||||
| Type of final reducer | Single stage planetary | |||||
| Final drive | Single-stage planetary wheels | |||||
| 4 | Gear shift position | 2F, 2 R front 2 back 2 gears | ||||
| 5 | Speed （F/R） | 26km/h | ||||
| 6 | Max. drawing force | ≥67KN | ||||
| 7 | Size of tire | Front wheel | 14-17.5-16PR | |||
| Rear wheel | 19.5L-24-14PR | |||||
| Oil Capacity | |||||||
| 1 | Fuel(diesel) | 130 L | |||||
| 2 | Engine lubricating oil | 11 L | |||||
| 3 | Oil for converter and gear box | 22 L | |||||
| 4 | Oil for hydraulic system | 110 L | |||||
| 5 | Oil for driving axles（F/R） | 7.6 L+17 L | |||||
The backhoe loader is a remarkable and versatile piece of heavy equipment that plays a crucial role in various construction and excavation projects.
This powerful machine combines the functionality of a loader and a backhoe in one compact unit. The front end of the backhoe loader features a large bucket that is used for loading and moving materials such as soil, sand, gravel, and debris. It can scoop up large quantities of material with ease and transfer it to different locations on the job site.
On the rear of the machine is the backhoe attachment, which consists of a boom, an arm, and a bucket. This allows for precise excavation and trenching operations. The backhoe can dig deep into the ground, creating trenches for pipes, cables, and other utilities. It also enables the removal of soil and rocks, making way for new construction.
The backhoe loader is highly maneuverable, making it suitable for working in tight spaces and on various terrains. It can navigate through narrow passages, around obstacles, and on uneven ground with relative ease. This flexibility makes it an ideal choice for both small and large-scale projects.
Another advantage of the backhoe loader is its ability to perform multiple tasks simultaneously. Operators can switch between loading and excavating operations quickly, saving time and increasing productivity. It can also be used for grading, leveling, and other site preparation tasks.
The machine is equipped with a powerful engine that provides the necessary horsepower to handle heavy loads and demanding work. It is also designed to be durable and reliable, ensuring long service life and minimal downtime.
Backhoe loaders come in different sizes and configurations to meet the specific needs of different projects. Some models are more suitable for smaller worksites, while others are designed for larger-scale construction operations. Additionally, there are various attachments available that can further expand the functionality of the machine, such as augers, hammers, and grapples.
In summary, the backhoe loader is an essential piece of equipment in the construction industry. Its combination of loading and excavating capabilities, maneuverability, and versatility make it a valuable asset for contractors and construction crews. Whether it's used for building roads, laying pipelines, or landscaping, the backhoe loader gets the job done efficiently and effectively.
Related
Quick Navigation
Company Address: Room 1105, Office Building S03, Xinyueli, Wantou Real Estate, Xinzhan District, Hefei City, Anhui Province，China
Copyright © 2024 Hefei Yingju Machinery Co., LTD 丨 Business License