HE BEI XUAN GONG CONSTRUCTION MACHINERY CO., LTD (HBXG) is a leading manufacturer of bulldozers in CHINA, which ranges from 120 - 330 Horsepower since 1950.

Since 1966, HBXG continuously took the Bulldozer Market share of over 33% in China, having annual production output of over 1000 Units and Units exported to more than 20 countries, including USA and Australia.

With ISO9001 Quality Assurance System being successfully pursued by HBXG in 1998, HBXG has been continuously devoted to provide their customers with the first class Earthmoving equipment and satisfying services.

HBXG Bulldozer Model SD6G is developed on the basis of SD6D which is manufactured according to CATERPILLAR design of D6D. Its features optimized overall arrangement, excellent visibility and easy operation. The semi-rigid suspended undercarriage, power shift transmission, torque divider and other rugged, durable and reliable components deliver smooth, responsive power and lasting reliability.

HBXG Bulldozer Model SD7 is also developed according to CATERPILLAR design, 220 HP Track-type Dozer with elevated sprocket, Hydraulic direct drive, Semi-rigid suspended and Hydraulic controls. It can be equipped with Straight Tilting Blade, Angle Blade, Coal Pushing Blade, Single Shank Ripper, and Three Shanks Ripper. The cab is ROPS with Air-conditioner.

HBXG Bulldozer Model SD7P, developed according to KOMATSU design, is powered with 230 HP CUMMINS engine. SD7P Bulldozer is semi-rigid suspended and Hydraulic controlled Track-type Dozer. Its operation efficiency increased by mounting big capacity Blade and powerful 3- Shank Ripper. The operator’s Cabin is ROPS and can be equipped with Air-conditioner.

TU XING XUN TRENCHLESS TECH (BEIJING) CO. LTD. (CHINA) ...
TU XING XUN Trenchless Tech (Beijing) CO., Ltd. is a specialized new technology enterprise whose major businesses are Research & development and manufacturing of trenchless equipment , contracting projects of trenchless pipe installation and providing technical assistance of trenchless pipe installation , The company is a member of China Society for Trenchless Technology(CSTT)and inter-national Society for Trenchless Technology (ISTT) , Beijing Society for Trenchless Technology(BJSTT), Shanghai Society for Trenchless Technology(SSTT) . It is Iocated in Tongzhou District of Beijing and covers an area of 35.000mē At present , the company has two large-scale assembling products workshops , one machining workshop , one riveting & welding workshop and one accessories store which covers an area of 400mē .

The main products of the company are trenchless directional drilling equipments of DDW series which are R & D and manufactured by themselves.The products includes two new patent technology. The trenchless directional drilling equipments of DDW series fitted with large volume of flow mud mixer have great ability in trenchless pipe installation projects. At present, their company has developed DDW-100, 110, 150, 150L, 180, 230, 320, 550, 800, 1200 series products and these machines have been sold to 28 regions all over the country and its products sales volume , which has occupied most part of the domestic market since 2002 , are well accepted by all users for theirs good quality and honest services.

Their quality system has passed the verification by International Authentication Center of ISO 9001-2000 Quality in 2004. Their guiding principle for quality is based on the credibility, efficiency, priority and the developing pattern of the company’s mature technology and rich experience.


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