Chen Qihua Speaks at Ceremony
During the ceremony, Caterpillar launched the Cat® 307E2 Limited Edition model. The specially-designed 307E2 is for you. Let's review what's different about the lower limit Cat® Mini Excavator.
Chen Qihua and Zhang Yuling, General Manager of Caterpillar Wujiang Plant took a picture in front of the limited edition machine
Compared with the ordinary Cat® 307E2, the limited edition machine has a limited edition seat design, sitting on a special seat to enjoy a comfortable driving experience; special custom limited car stickers, showing personality and commemorative significance. In addition, we also specially ordered original hammer pipes for this limited edition product. The Cat® 308 model will also be available for purchase!
Limited custom seat
Since starting sales in the Chinese market in 2003, Cat® mini excavators less than 10 tons have become a good choice for users to purchase. The sales volume in China has exceeded 20,000 units, which is the biggest recognition of Cat ® Mini Excavator. Today, Cat® E2 series of mini excavation can be said to be a tool for landscaping, pipeline construction, farmland reconstruction, road construction and other fields.
Cat® Mini Excavator
Cat® mini excavators for sale in the domestic market are available in many models, such as Cat®308E2, 307E2, 306E2, 305E2, and more. The Cat® 307E2 mentioned above is one of the more popular models. It uses a standard tail and fixed side boom design and is a 7-ton industrial model.
Cat® C2.6 Direct Injection Engine
The limited edition Cat® 307E2 has roughly the same overall performance as the regular Cat® 307E2, except for the limited design and the preferential policies. A Cat® C2.6 direct-injection engine with a total power of 41.5 kW and a turbocharger system ensures comfortable operation at an altitude of 2500 m. The high temperature environment adapts to a temperature of 49 degrees and the cryogenic cold start cold strength reaches -15. Degrees; automatic idle function, but also further reduces fuel consumption and noise.
Cat® E2 series mini digging combines powerful excavation with smooth control, which is inseparable from the " high-precision hydraulic " system it uses. HDH load-sensing flow-sharing hydraulic system is standard, ensuring excavating power and agile operation. The new generation of multi-loop control system will also significantly increase the efficiency of the excavator, effectively reducing fuel consumption.
Construction Site
Standard blade float control function
In addition, the Cat® E2 series mini-digging standard hydraulic oil SOS detection ports, standard accumulators, and blade float control are standard features to better save fuel efficiency and make operation more efficient. In particular, the industry's dozer blade float function makes site cleaning and backfill operations more efficient and easier.
Structural materials are quite good
In order to ensure a longer service life, this excavator does a great job in structural materials. The enhanced platform and chassis system and robot welding ensure a more reliable structure. In addition, a reinforced boom was used to effectively improve the torsional resistance.
Detail image
The Cat® E2 series mini digging is so popular that there is also a very convenient maintenance. With the steel hood and two large side doors, it is easy to detect daily inspection points and routine maintenance points.
The Cat® 307E2 Limited Edition not only witnessed the important moment when Cat® Mini Digging (up to 10 tons) sales exceeded 20,000 units, but also integrated the concept of low fuel consumption and high efficiency into the design of the complete machine. Reliable and durable construction provides greater benefits with less fuel consumption. (This article comes from Caterpillar)
The feature of rubber tracks
(1). Less round damage
Rubber tracks cause less damage to roads than steel tracks and less rutting of soft ground than either steel tracks of wheel products.
(2). Low noise
A benefit to equipment operating in congested areas, rubber track products less noise than steel tracks.
(3). High speed
Rubber track permit machines to travel at a higher speed than steel tracks.
(4). Less vibration
Rubber tracks insulate machine and operator from vibration, extending the machine's lifetime and lowering operate fatigue.
(5). Low ground pressure
The ground pressure of rubber tracks equipped machinery can be fairly low, about 0.14-2.30 kg/ CMM, a major reason for its use on the wet and soft terrain.
(6). Superior traction
The added traction of rubber, track vehicles permits them to pull twice the load of wheel vehicles of the sane weight.
Application and Features:
1. Suitable for the small wheelchair.
2. Can load weight about300-400KG
3. Length can be adjusted.
4. Sprocket is available.
Characteristics of rubber track:
1). Less damage to the ground surface
2). Low noise
3). High running speed
4). Less vibration;
5). Low ground contack specific pressure
6). High tractive force
7). Light weight
8). Easy to change
Crawler Chasis,Crawling Chase,Undercarriage For Drilling Machine,Rubber Track For Drilling Rig
JIANGSU XI TEC ENVIRONMENTAL&DRILLING EQUIPMENT COMPANY CO.LTD , https://www.xitecdrillingwx.com