This kind of drilling rigs are designed and manufactured in accordance with API Spec Q1、4F、7k、8C  and RP500、GB3826.1,GB3836.2,GB7258、SY6584 Standards as well as “3C”compulsory standard.
The whole rig has a compact structure, which requires a small installation space due to kits high  integration. The heavy-duty and self-propelled chassis: 8×6、10×8、12×8,14×8、14×12、16×12 and hydraulic
steering system are utilized respectively, which ensures the drilling rig a good passage and cross-country capability. The reasonable assembly of CATERPILLAR engine and ALLISON transmission box can ensure high
driving efficiency and working reliability.