China wholesale Bolt Supporting - SM1100 Hydraulic crawler drill – Sinovo

Technical Parameters

Product Introduction

SM1100 full hydraulic crawler drilling rigs are configured with rotation-percussion rotary head or large torque rotation type rotary head as alternative, and equipped with down-the-hole hammer, which is designed for various hole forming operation. It is suitable for different soil condition, for example gravel layer, hard rock, aquifer, clay, sand flow etc. This rig is mainly used for rotation percussion drilling and normal rotation drilling in the project of bolt supporting, slope supporting, grouting stabilization, precipitation hole and underground micro piles, etc. 

Main Features

(1) Top hydraulic head driver is droved by two high speed hydraulic motor. It can supply the great torque and the wide range of the rotation speeds.

(2) Feeding and the lifting system adopt the hydraulic cylinders driving and chain transmission. It have the long feeding distance and giving the convenient for the drilling.

(3) The V style orbit in the mast can sure the enough rigidity between the top hydraulic head and the mast and give the stability at the high rotation speed.

(4) Rod unscrew system make the operation simply

(5) Hydraulic winch for lifting have the better lifting stability and good braking ability.

(6) Rotation unit driving system is controlled by the Variable Flux Pump .it has the high efficiency.

(7) Steel Crawlers drive by the hydraulic motor, so the rig has a wide maneuverability.

FAQ

Q1: Are you factory or trade company?
A1: We are factory. And we have ourselves trading company.

Q2: Warranty terms of your machine?
A2: One year warranty for the machine and technical support according to your needs.

Q3: Will you provide some spare parts of the machines?
A3: Yes, of course.

Q4: What about the voltage of products? Can they be customized?
A4: Yes, of course. The voltage can be customized according to your equirement.