Sinovo CFA drilling rig is a specialized equipment for pile foundation construction, which integrates advanced geotechnical construction technologies at home and abroad. It widely serves various foundation construction scenarios such as civil buildings, transportation infrastructure, energy engineering, and soft soil foundation reinforcement, and is compatible with national standard new processes such as CFG composite piles. It is the core equipment for efficient pile formation in the infrastructure field.
Sinovo models include the walking ZB series and the track ZL series, with specific models including ZB60、ZB90、ZB120、ZL90、ZL120、ZL120 Plus,Covering a full mainstream drilling diameter of 600mm-1000mm, with a drilling depth range of 26m to 35m, it can adapt to different pile lengths and geological construction requirements. The power configuration gradient of each model is clear. The ZB60-ZB90 is equipped with dual 45/55kW power heads, and the ZL120 Plus is upgraded with dual 110kW high-power power units. The maximum output torque can reach up to 190kN · m, and it has sufficient bearing capacity to cope with complex formations such as sand, gravel, and groundwater; The weight of the whole machine ranges from 50T to 120T, and the ZL120 Plus top of the line model has strong load-bearing capacity, which can complete large-diameter deep hole high-strength construction.
The core advantages of the equipment are outstanding, supporting one-time drilling and in-situ injection pile forming, synchronously completing the steel cage lowering process, high pile forming efficiency, stable forming quality, and lower comprehensive construction costs. The overall structure is simple, with both three-point walking and three-point tracked pile supports capable of 360 ° full rotation, flexible walking and fast positioning, low operating threshold, and convenient daily maintenance. The equipment is compatible with various geological conditions such as cohesive soil, silt, fill soil, quicksand layer, sand and gravel layer, etc. It can be used to construct various processes such as drilled pile, high-pressure grouting pile, CFG composite pile, and expanded bottom pile.
The construction process has no vibration, low noise, zero pollution, and significant advantages in green environmental protection. Equipped with JK series winch and graded pressure hydraulic system, the single rope tension of the winch is 50kN-100kN, the maximum drilling force is up to 800kN, the hydraulic system pressure is up to 20Mpa, and the power output is stable and reliable. Relying on a multi model product matrix, Sinovo long spiral drilling rig can be matched with small-scale building construction to large-scale road and bridge construction, energy pile foundation construction in all scenarios, making it an ideal construction equipment for industrial and civil foundation engineering.
Esther Tian
17th, July 2026
Post time: Jul-17-2026