Minimum Sipariş Referans FOB Fiyatı
1 Parça $83.000,00-95.000,00 / Parça
Ürün Açıklaması
DR-120 kelly bar rotary drilling rig Product Details The maximum drilling depth of this rig is 30M, and the drilling diameter is 500-1600MM. Equipped with automatic mast vertical adjustment and automatic body reset functions. Our products have ...