
SQ250A Hydraulic Crawler Crane for piling , 1.79rpm Slewing speed 3m Lifting range
Telescopic Crawler Crane is a kind of new generation products. Mainly used for piling at construction site, bridge construction and tunnel construction, especially in the work place such as deserts, swamps.
It's advantage is
1. don't need to assemble and disassemble, convenient for transport, and go to another site in the construction site.
2. cannot be limited by the space smaller.
3. big cross-country ability.
4. able to achieve load driving
Technical Data
SQ250A Technical Data | |||
Max. lifting capacity (t) | 25 | ||
Range (m) | 3 | ||
Max. multiplying | 8 | ||
Max. single rope hoisting speed for main boom (m/min) | 99 | ||
Max. single rope hoisting speed for jib (m/min) | 92 | ||
Telescoping time (extend/shrink) (s) | 56/38.5 | ||
Derricking time (raise/lower) (s) | 43/35 | ||
Dverall dinension | Overall length (m) | 12.955 | |
Overall width (m) | 3/4.2 | ||
Overall height(m) | 3 | ||
Slewing speed (rpm) | 1.79 | ||
Crawler earthing length×gauge (mm×mm) | 4300×3600 | ||
Gradeability | 40% | ||
Transmission | Total hydraulic transmission | ||
Travel speed (km/h) | 3.2 | ||
Overall weight (t) | 37 Including Counterweight | ||
Engine output/rotating speed (Kw/rpm) | 137/2200 | ||
Main system for boom | Boom | Basic boom (m) | 10.2 |
Max. boom length (m) | 30 | ||
Jib | Basic jib (m) | 6.5 | |
Jib installing angle (°) | 0,15 | ||
Jib hoisting multiplying | 1 |
Our advantage
1. Manufactuer of the most complete series of small and medium rotary drilling rig.
2. Series drilling rigs have passed CE& ISO9001. GOST certification.
3. 30 people R&D team with an average of 15 years rich experience.
4. Oversea after-sales sevice and bulid up branchs in Singapore. Middle east. Africa and Euopre.
5. Provide customized services
Beijing Sinovo International & Sinovo Heavy Industry Co.Ltd.
Beijing SINOVO International Trade Co., Ltd. is a professional supplier of construction machinery equipment and construction solutions, engaged in the field of construction machinery, exploration equipment, import and export product agent and construction scheme consulting, has been serving the world's construction machinery and exploration industry suppliers.
As early as the early 1990s, the backbone members of the company have been serving in the field of construction machinery. After more than 20 years of development and innovation, the company has established a long-term strategic cooperation alliance with many top equipment manufacturers in the world and famous equipment manufacturers in China, and has won many awards in China's engineering machinery and equipment export projects for many years.
In 2008, the company carried out strategic integration and established TEG far east company in Singapore to strengthen the development of Southeast Asian market.
In 2010, the company invested in the production and manufacturing base of Hebei Xianghe emerging industry demonstration zone, covering an area of 67 mu, with a total investment of 120 million yuan, engaged in the R & D and manufacturing of pile engineering machinery, hoisting, water well drilling and geological exploration equipment.
The business scope of SINOVO is mainly focused on pile construction machinery, hoisting, water well drilling and geological exploration equipment, sales and export of construction machinery and equipment, as well as the solution of machines and tools. It has established trade relations with more than 120 countries and regions in the world, forming a sales, service network and diversified marketing pattern on five continents.
All products have obtained ISO9001:2000 certification, CE certification and GOST certification.Among them, the sales of piling machinery is the first brand in China in Southeast Asia market, and has continuously become the excellent Chinese supplier of African exploration industry. And in Singapore, Dubai, Algiers design services, to provide global technology and spare parts supply quality after-sales service.
Ideals and beliefs
Over the years, SINOVO adheres to the core concept of "Integrity, Professionalism, Value and Innovation", focusing on providing comprehensive and high-quality construction equipment and construction scheme for foundation construction enterprises all over the world, adhering to the "Build the Future Foundation" The ideal and faith of foundation, give full play to our company's professional, rapid and convenient service features, with the quality policy of "quality above everything", realistic and enterprising, and the spirit of excellence, we can save a lot of engineering equipment purchase cost for customers, and take the lead in the market competition.