... 2.high efficiency 3.a whole equipment 4.easy mainten New Design XL250 Soil Stabilizer XL Series Soil Stabilizers are used for ... , low noise, full functions, etc. The pump is integrated with the elements such as the pressure restriction valve, high pressure ... produced by Meritor Axle Co., Ltd. with Sino-American joint venture, which has advanced design sound structure and reliable manufacture quality. ...