Hydraulic construction drilling machine on a tracked base of a light series for work in cramped conditions of the SVAYA series (300, 500, 1200, 4000)
Areas of use
- Installation of bored and injection piles;
- Installation of anchors;
- Foundation work;
- Creation of technical wells.
According to its technical characteristics, the small-sized drilling rig MSB-300 from Gemmash is not inferior to the best Western counterparts, and the affordable price favorably distinguishes the model from imported drilling equipment from foreign manufacturers. The innovative hydraulics of the installation has an automatic power distribution system and provides high extraction force of the drill string and maximum productivity with minimum energy consumption. The power part of the model is represented by a 30 kW electric motor that meets international quality standards.
One of the main advantages of the MSB-300 drilling machine is its increased maneuverability in a limited space. The minimum dimensions of the installation (160 * 96 cm) allow it to go into the narrowest openings, the caterpillar base makes it possible to quickly change the spindle axis, the single-section drilling mast is suitable for drilling operations with a height limit of 2.8 m. Thanks to the rotary swivel function, the model MSB-300 makes it easy to build up drilling tools and lower casing pipes and armature frames into the well even in cramped conditions.
The modern MSB-500 drilling rig from the GAYMASH SVAYA equipment line is suitable for drilling on rocks of category 1-12 and is designed for construction and geotechnical work. The configuration of the model allows you to perform drilling using the auger method with flushing drilling fluids or blowing, an endless drilling auger (CFA technology) or pneumatic hammers can be used. For transportation to the point of work, the drilling machine can be mounted on a caterpillar platform, all-terrain tracks, an automobile chassis, sleigh, etc.
Application area
- Installation of injection piles;
- Engineering and geological work;
- Creation of water wells;
- Jet grouting of soils using Jet Grouting technology;
- Creation of seismic and technical wells;
- Installation of anchors;
- Exploration;
- Other work in limited conditions.
The unique technical characteristics of the MSB-500 drilling rig put it on a par with the best models from the largest European manufacturers, and the affordable price does not differ from the cost of special equipment in the middle price segment of Russian production. The MSB-500 drilling machine is equipped with a modern hydraulic system, a portable control panel and an automatic system for power distribution; a highly maneuverable tracked platform guarantees the most accurate correction of the position of the spindle relative to the axis of the well. The steel drill mast allows drilling at a limited height (up to 3 m.); For work near walls and foundations, a swivel base can be installed.
Specifications
Name | MSB-300 | MSB-500 | MSB-1200 | MSB-4000 |
---|---|---|---|---|
Rotator | ||||
Type of | movable, impassable, displaceable | |||
Torque of force, Nm (maximum) | 3500 * | 5000 * | 12,000 * | 40,000 * |
Spindle speed I mode, rpm | 0 ... 75 * | 0 ... 60 * | 0 ... 40 * | 0 ... 25 * |
Spindle speed II mode, rpm | - | 0 ... 120 * | 0 ... 80 * | 0 ... 50 * |
Rotator displacement stroke, mm | 450 | 550 | 700 | |
Feed mechanism | ||||
Type of | driven by hydraulic cylinder | chain driven by a hydraulic motor | ||
Feed force, kN, maximum (up) | 28 | fifty | 70 | one hundred |
Feed stroke mm | 1740 | 2400 | 3400 * | 4500 * |
Mast | ||||
Type of | Monoblock | Sectional | ||
Pump unit | ||||
Drive unit | electric | electric/ diesel | diesel | |
Drive power, kW | thirty | 30/70 | one hundred | 130 |
Chassis | ||||
Type of | tracked | |||
Caterpillar type | metal / metal with rubber * | |||
Track Width mm | 230 * | 300 * | 350 * | 400 * |
Speed, km / h | 2.0 | 1.7 | ||
Winch | ||||
Type of | hydraulic / hydraulic with free discharge * | |||
Drive unit | from a hydraulic motor | |||
Lifting capacity, kN | 5 | twenty* | ||
Rope consumption, m, not less | thirty | 60 | thirty | |
Rope diameter, mm | 6 | 8 | 12 | |
Dimensions | ||||
Maximum drilling diameter, mm | 320 | 360 | 580 | 800 |
Dimensions in working position, mm | 2700 × 960 × 2750 * | 3000 × 1500 × 3800 * | 4000 × 2000 × 4800 * | 5000 × 2200 × 7400 * |
Dimensions in transport position, mm | 2700 × 960 × 1600 * | 3400 × 1500 × 2100 * | 5000 × 2000 × 2600 * | 6800 × 2200 × 2600 * |
Number of Outriggers | four | |||
Installation weight full, no more than, kg | 1 800 | 3 300 | 7,000 | 10,000 |
* depending on modification and / or configuration