Yamobur based on MTZ - technical characteristics

The MTZ-80 (82) tractor is a universal machine that can be combined with a wide range of mounted drilling equipment and is widely used in construction, utilities and other industries. Several models of MTZ-based hole drills have been developed and are successfully operating, among which you can select equipment for any task. Each drilling rig has its own design features. Some models are suitable for use on any soil, others have restrictions on operating conditions.

Models of pit drills based on MTZ

Several modifications of drilling equipment have been implemented on the basic basis of a wheeled tractor:

hole drills - drilling devices for developing relatively shallow holes (up to 3 m) using the “dry” method (without cleaning) using a simple, extendable or telescopic drill;
drilling and crane rigs - used to create wells with a depth of 6-20 meters; the presence of a lifting mechanism allows you to work with large loads.

The equipment is used to drill holes of a wide range of diameters and depths for various purposes:

Drilling and crane machine at work

installation of poles, power lines;
laying foundations and piles;
tree planting;
installation of wells;
geodetic studies of soil;
detection of shallow water layers.

Drilling machines based on MTZ are equipped with auxiliary attachments necessary for the comprehensive implementation of assigned tasks (brushes, dumps, winches), which makes it possible to do without the use of additional equipment.

The wheeled base ensures high maneuverability and mobility of drilling rigs. The car is capable of reaching speeds of up to 40 km/h. Compact dimensions make it possible to carry out drilling operations in hard-to-reach and limited-area areas, when using a full-size rig is impossible or unprofitable.

A drilling rig based on the MTZ tractor can be presented in a wide variety of models (for example, BKM 303, UB-NT), which is explained not only by the versatility of this special equipment in relation to the use of various attachments, but also by the design features of the MTZ hydraulic system, which allows you to quickly and easily connect attachments. And the MTZ hydraulics itself, which drives drilling rigs of various types, are extremely reliable and productive.

Drilling rigs based on MTZ can be used for drilling holes and wells with a wide range of diameters and depths in soils up to V inclusive. Of course, all models of drilling rigs have a specific operational purpose and special nuances: some work perfectly even with frozen soil, while others are designed to work with ordinary soil. The following differences in design, purpose and capabilities can be distinguished:

Pit drills - designed for shallow holes (depth up to 3 m), for example, for installing pillars and foundations, planting trees. Drilling occurs with a dry auger (without additional cleaning). The screw, as a rule, is one simple, telescopic or extendable.
Drilling cranes - in addition to drilling wells, they can also perform the functions of a loader (unloading, loading, some repair work). They can make holes up to 20 meters deep using auger drilling.
Drilling rigs for constructing deep wells (up to 300 meters) use different drilling methods using an auger or a pneumatic hammer with the possibility of additional cleaning, flushing and blowing of the resulting wells.

The MTZ tractor, as a base, provides drilling rigs with greater versatility, ease of maintenance, reliability and cost-effectiveness in operation. Drilling rigs based on MTZ are multi-tasking equipment, since in addition to drilling they are capable of performing a number of different tasks.

There are a lot of options, so everyone can find their own rig, and the manufacturing company Phobos offers drilling rigs in a wide variety.

https://xn--80aaabfc0dwafeqpnie5q.com/catalog/heavy-equipment/drilling-crane-car/303-ctw

https://xn--80aaabfc0dwafeqpnie5q.com/catalog/the-average-vehicle/mgbu-water-hydraulic/ub-nt

Please check all details with the company’s sales department specialists by phone or

Drilling and crane rig 205-D

Universal equipment used to perform a wide range of tasks in construction, landscaping and public utilities, thanks to the presence of a lifting mechanism and a blade for removing snow masses. Main operating parameters:

dimensions in folded/working condition (length/width/height) – 6.8*2.5*3.95/6.8*2.5*7.6 m;
total weight of the installation including the base – 6,450 kg;
maximum drilling depth – 3 meters;
hole diameters – 36, 50, 63, 80 cm;
Possible operating angles are 60 - 105 degrees.

Drilling and crane rig 205-D

Specifications

Characteristics:

BM-205D.
Drilling depth – up to 3 m.
Well diameter – 36, 50, 63, 80 mm.
Operating weight – up to 1.25 tons.
Lifting height – up to 7m.
Operating angle: 60–105 degrees.
Torque – 4900 N×m.

Dimensions when folded:

length – 6,800 mm;
width – 2,500 mm;
height – 3,950 mm.

Be sure to read: How to get a tractor driver's license

In working order:

length – 6,590 mm;
width – 2,500 mm;
height – 7,600 mm.

Weight (including tractor) - 6,450 kg.

Machine Yamobur BM-205-V

A universal hole drill based on the MTZ tractor is used for drilling work both on non-frozen soils and in permafrost conditions. The unit is complemented by a front-end loader to perform related loading and unloading operations, cleaning the site and backfilling trenches.

The equipment is highly productive and is actively used where it is necessary to perform a large volume of drilling work in a short period of time.

Yamobur BM-205-V

Features and main parameters:

overall dimensions in transport/working position (length/width/height) – 7.4*2.1*3.99/7.4*2.1*7.5 m;
weight with base – 6,500 kg;
cyclic drilling method;
type of rotary drive – mechanical;
plane inclination angle – 60-102 degrees;
maximum drilling depth – 2-3 meters;
drilling speed – 15 m/h;
torque – 4900 N/m.

Drilling equipment E-01-06

Designed for drilling only in soft soil, not suitable for working on frozen soil or layers similar in hardness. The E-01-06 drilling machine exists in several modifications, differing only in the diameter of the drill. Light weight and simple fastening design allow for quick installation and dismantling of equipment. Main technical parameters:

Drilling machine E-01-06

hole diameter depending on the model - 20, 25, 30, 35, 40 cm;
drilling rig weight – 235 kg;
maximum drilling depth – 1.5 meters (when using an extension – 2.5 meters);
torque – 1300 N/m;
rotation speed of the equipment – 80 rpm;
weight – 235 kg.

How to make a hole drill yourself

At the initial stage of creating equipment with your own hands, you need to prepare the main element of the drill. You should consider its diameter and length depending on the tasks at hand. After this, you can begin manufacturing. A circle is cut from pre-prepared iron according to the drawing. A hole is made in the center of the resulting workpiece for the future pin.

This ring must be gradually stretched in height to form the blades of a drill. For installations intended to operate at great depths, several such rings will have to be made.

All elements are attached to the rack by welding.

It must be remembered that parts must be attached in increments to increase the strength of the structure.

When the production of the auger is completed, it is time to move on to preparing the knife. In order for it to remain sharp for a long time, be strong and easily cut through tree roots, you need to purchase high-hardness steel. In professional equipment used in the construction of buildings, spring steel is used, which is durable.

The knife must be the same size as the auger, and the flat part of the blade is sharpened to form a sharp edge.

Drawings for homemade pit drill

Drawings for making a hole drill with your own hands are distributed on the Internet, but you should not trust them, because... the designer may be incompetent. It is best to contact companies that create these mechanisms. They often sell not only the finished product, but also documentation for creation.

Assembly and final improvements

After creating and securing the base of the drill to the stand by welding, it is necessary to finish the tip and place it on the working part of the mechanism. If a monolithic iron rod is chosen as a rack, then a hole must be made at one of the ends. The tip is inserted into the passage. If a standard steel pipe is used, it does not need to be drilled. It is enough to secure the element.

The final step in preparing the device for operation is making and attaching the handle. There are no size restrictions here, because this is an optional element that simplifies the use of the tool by the master. To make the drill easier to hold, the metal is covered with ribbed rubber.

Special equipment Yamobur BKM-2MT

One of the specialized drilling rigs based on MTZ, designed to develop water wells when the water layer occurs at a depth of up to 20 m. It is also used to develop holes for power line supports, communication poles, columnar foundations in soils of categories 1-4. Main characteristics:

overall dimensions in transport/working position (length/width/height) – 5.8*2.5*3.9/5.3*3.6*7.25 m;
maximum drilling depth – 6 m;
hole diameters – 36, 42, 50, 60 cm;
operating angle – 60 – 105 degrees;
type of drilling – rotary;
expandable auger drill.

Yamobur BKM-2MT

Installation BUER 1030

A pit drill based on MTZ is most often used for servicing electrical networks, installing screw piles, and during loading and unloading operations. Can be used on rocky and hard soils. Equipped with support jacks to ensure stability on inclined surfaces.

Technical specifications:

working body – auger expandable drill;
dimensions (length/width/height) – 5.54*2.22*3.58 m;
hole diameters – 36 – 60 cm;
maximum depth – 8 meters.

Yamobur BUER 1030

Drilling rigs based on the MTZ tractor can be equipped with additional special equipment, which can be attached and dismantled in a few minutes:

DRU-01 - a fastening device designed to facilitate work with rotten wooden supports - the device reliably fixes the post in one position, thereby ensuring the safety of work at heights;
DPO-01 – a device in the form of a hydraulic cylinder for quick and easy removal of supports from the ground; The installation allows you to significantly increase the speed and productivity of labor.

DRU-01

Hydraulic system of MTZ tractor

The MTZ tractor is equipped with a reliable hydraulic system that controls drilling attachments. Hydraulics has the following main parameters:

Diagram of the hydraulic system of MTZ tractors

number of cylinders – 3;
cylinder type – double acting;
pump type – gear;
pressure in the system is 16 MPa.

MTZ-based hole drills are distinguished by their simple design and compact overall dimensions, reliability, ease of maintenance and high productivity. In addition to the main function, drilling rigs perform additional types of work - one unit of equipment replaces a whole range of related equipment. Availability of spare parts increases the degree of repairability.

Advantages and main types of mounted drilling rigs

The main advantage of mounted drilling equipment is the ability to quickly install it on the base chassis and dismantle it if necessary, which ensures the versatility of using the special equipment on which it is installed, ensuring its use for solving a wide variety of tasks. These installations are characterized by relatively low cost, low weight and dimensions, simplicity and efficiency in operation.

One of the typical representatives of special equipment on which various types of drilling rigs can be installed is the MTZ-82 “Belarus” wheeled tractor produced by the Minsk Tractor Plant. It is distinguished by high reliability, unpretentiousness and cost-effectiveness in operation, as well as special versatility in the ability to use attachments for a wide variety of functional purposes, including carrying out various types of drilling operations.

The drive of the main units of the drilling rig is carried out from the main tractor engine through a special power take-off box and an additional cardan shaft. For stability and unloading of the base chassis during drilling, the rig is equipped with additional supports with hydraulic jacks.

According to its purpose, design features and functionality, a mounted drilling rig based on MTZ 82 can be of three main types:

Pit drills.
Drilling and crane machines.
Installations for drilling wells for various purposes.

Next, we will consider the features of using various types of mounted drilling equipment for MTZ-82 and the technical characteristics of some individual models.