Fes supplies ytr series rotary driling rigs which incorporate high quality global parts and components, including: caterpillar base carrier, brevini gear box and rexroth motors, etc. The rigs range from 80knm to 400knm in torque. Since
Series ytr rotary drilling rig is one kind of high efficiency pile hole construction drilling rig that suitable for the construction of base piles such as bridges, railroads, and building construction, of which the products features high hole drilling efficiency, power-saving, environmental protection, low machine malfunction rate, and high reliability.
Rotary piling rig xrl100
Foundation machinery
Features:
The equipment adopt the wheel type chassis, can be transported with drill rod, , made the transportation easily economically.
Cummins electronic control turbo supercharged engine meeting euro iii emission standard, saving energy, evironmental protection and strong power;
The patented parallelogram articulated structure actuailizes a wide work range. The highly strengthened box-type steel structure design makes the mast of highly-rightly and anticontored, therefore the drill accuracy is heightened.
The type a leg make the equipment operate easily, and improved the ability of anti-distortion.
With the hydraulic presssure system adopted the technique of load sensor, which can increase the efficiency of hydraulic system and save energy.
The double pr otection system of aboard rotary make the construction more safe.
Standard centralized l ubricating system, allowing easier maintenance. Hydraulic piling rig.
Rotary Piling Rig XR400
Foundation Machinery
It adopts dedicated hydraulic retractable crawler chassis and heavy slewing bearing and has high stability.
The main hydraulic system adopts the negative flow control, and adopts the main power control and limit power control together which can increase the system efficiency and make the most of the engine power. It adopt three-in-one colling system which is tightly packed and has a high-effeciency in cooling.
Imported Cummins electric control turbo-supercharged engine is used. It complies with Euro III emission standard ,In addition, it has strong power, which is sufficient to satisfy the construction on the plateau. Its noise is up to the national standard.
 It adopts the luffing mechanism of large triangle form to ensure the stability of construction of big holes and deep piles in hard formation.
 It adopts the front-located single-rope main winch structure to greatly prolong the service life of steel wire rope and lower the use cost.
 Normal mode and entering-rock mode of unit head are available for operation in soil and rock to improve the construction efficiency.
 Winch-pressurize d and sleeve-driven functions are available for selection to satisfy various needs of the users.
It is equipped with a centralized lubrication system as standard configuration; maintenance is easy.
Engine Model CUMMINS QSX15-C500
Rated power kW 373
Rotary drive Max. Output torque KN . m 400
Rotary speed r/min 7~25
Max. Drilling diameter mm ï¿ 2500
Max. Drilling depth m  92
Crowd  cylinder Max. Pull-down piston push kN 240
Max. Pull-down piston pull kNÂ 250
Max. Pull-down piston stoke m 6
Crowd winch Max. Pull-down piston push kN 400
Max. Pull-down piston pull kN 400
Max. Pull-down piston stoke 18
Main winch Max. Pulling force kN 360
Max. Line speed m/min 60
Auxiliary winch Max. Pulling force kN 100
Max. Line speed m/min 65
Mast rake side/forwards/backwards 4°/5°/15°
Undercarriage Max. Traveling speed Km/h 1.3
Max. Grade ability % 35
Min. clearance mm 450
Track shoe width mm 800
Distance between tracks mm 4700~5200
Hydraulic system Working pressure Mpa 35
Overall drilling weight t 113
Dimension Working condition mm 10995x4900x26640
Transportation condition mm 20755x3500x3910
Rotary Piling Rig XR360
Hydraulic Piling Rig
Product Description
It adopts dedicated hydraulic retractable crawler chassis and heavy slewing bearing and has high stability.
The imported Cummins turbo-supercharged engine is powerful, and has sufficient power reserve.
The machine adapt single row rope for main winch to figure out the wear of steel rope. extend the life-span. And high reliability.
The machine adapt single row rope for main winch to figure out the wear of steel rope. extend the life-span. And high reliability.
The oil cylinder and sleeve-driven functions are available for selection to satisfy various needs of the users.
Normal mode and entering-rock mode of unit head are available for operation in soil and rock to improve the construction efficiency.
It is equipped with a centralized lubrication system as standard configuration; maintenance is easy.
Rotary piling rig xr180dii
Product description
Features
It adopts dedicated hydraulic retractable crawler chassis and heavy slewing bearing and has high stability;
It adopts the front-located single-rope main winch structure to greatly prolong the service life of steel wire rope and lower the use cost;
Cummins electric control turbo-supercharged engine is used. It complies with euro iii emission standard , in addition, it has strong power, which is sufficient to satisfy the construction on the plateau. Its noise is up to the national standard;
Using full electronic control technology of can bus, improves the reliability of the whole vehicle and simplify hydraulic line, fully reflects the people, machine, electricity and liquid integration;
Winch-crowd and sleeve-driven functions are available for selection to , �cfa, hydraulic casing oscillator, dth hammer satisfy various needs of the users;
It is equipped with a centralized lubrication system as standard configuration; maintenance is easier;
The machine obtains c e certfication of t, v rheinland group.
Rotary Piling Rig 280DII
Rotary Piling Rig XR320
Rotary Piling Rig
Product Description
The special hydraulic chassis for the rotating drill with extensible crawler is provided with the excellent stability and is convenient to transport.
The complete machine has passed CE certification of TV Rheinland group.
The imported Cummins turbo-supercharged engine is powerful, and has sufficient power reserve.
The machine adapt single row rope for main winch to figure out the wear of steel rope. extend the life-span. And high reliability .
Optional configuration according to customers' requirement, E.g: Crowd winch, Outrigger cylinder, Sleeve-driven and so on.
The rotary drive can switch from Nromal Mode, Rock Mode and Energy-Saving Mode, the user can select a corresponding mode of th e rotary drive according to the specific working conditions, which can greatly improve the working efficiency and low the fuel consumption.
It is equipped with a centralized lubrication system as standard configuration to provide more convenient maintenance and make the machine a good reliability .
RATED CAPACITY : Nominal hole size 7-7/8¡¨(200 mm ) by Rotary method,
Upto a depth of 148¡¦ (45.12 m) using 30¡¦ long 6.25¡¨ OD drill pipes.
STANDARD MOUNTING : Tengl, India make Under Carriage model T23/D4 ,
24¡¨ Triple grouser track 10¡¦ 6¡¨ long with 9 bottom rollers and
2 carrier rollers each side. Independent hydraulic motor with
Planetary gearbox drive for each track.
Propel speed is 3.0 KMPH on plains and 1.5 KMPH on grades.
Gradeability up to 25% grades with Mast down.
PULLDOWN AND HOIST : Pulldown is achieved through twin hydraulic cylinders
and roller chain arrangement.
33¡¦ head travel for handling 30¡¦ long drill pipe.
Pulldown capacity : 35,000 LBS.
Hoisting capacity : 20,000 LBS.
Standard feed rate : 14 FPM
Standard hoist rate : 25 FPM
Fast feed rate : 70 FPM
Fast hoist rate : 124 FPM
MAST :Electrically welded square and rectangular steel mast
of robust construction to withstand adverse drilling
conditions. Mast is raised and lowered by two hydraulic cylinders with safety check valves.
Working height of mast 38¡¦ for 30¡¦ long drill pipe.
ROTARY HEAD :Axial piston hydraulic motor driven top head drive through
spur gear reduction with a constant torque of 48,000 Inch-pounds at 0-150 RPM infinitely variable speed.
AIR COMPRESSOR :Screw compressor with a capacity of 900 CFM at 100 PSI.
Air oil receiver, Oil cooler, Oil filters and safety valves
are provided as standard.
PRIME MOVER : Cummins India make engine NTA 855C running @ 1800 RPM drives compressor @ flywheel end and hyd. pumps @ front PTO. Fuel tank capacity : 750 lit.
DRILL PIPE HANDLING : Hydraulically operated Four pod loader suitable for
handling 6.25¡¨ OD x 30¡¦ long drill
Hydraulic power breakout wrench and stem wrench
are provided as standard.
HYDRAULIC SYSTEM : Open loop hydraulic system for propel, rotation, feed,
Fan, auxiliary and pilot circuits.
Axial piston ,variable volume pump:
48 US GPM at 4700 PSI for tram circuit
and at 4200 PSI for rotation circuit.
Axial piston pump :
12 US GPM at 2500 PSI for feed circuit.
Gear pump for ROC fan :
22 US GPM at 3000 PSI for ROC fan circuit and
15 US GPM at 2000 PSI for auxiliary circuit.
Hydraulic oil reservoir with suction strainers and
10 micron return line filters. Relief valves in all circuits.
LEVELLING JACKS : Three hydraulic jacks - one front 140 MM bore, 48¡¨ stroke; two rear 125 MM bore, 36¡¨ stroke equipped with heavyduty
telescopic guide tubes and lock check valves for safety.
OPERATOR¡¦S CAB :Fully enclosed spacious steel fabricated, sound suppressed, thermal insulated, Air-conditioned and safety glassed cab
with centralised controls for operator¡¦s convenience.
Adjustable seat for operator¡¦s comfort and a seat for Helper.
DUST CONTROL SYSTEM : NVE type dust control system, equipped with
hydraulic motor driven blower and dry type filters.
NIGHT LIGHTING : Adequate lighting to enable operation of drill at night times.
Lights powered by engine alternator at 24V, DC supply.
OPTIONAL EQUIPMENT:
Centralised Lubrication system
Shock sub for rotary head
Rotary Deck Bushing
Hyd powered winch
Electronic depth counter
Automatic Power breakout system
Fire detection and suppression system
Fast fuelling system
Retractable dust curtain
Water injection system with water tank
Angle hole drilling kit upto 25„a in steps of 5„a.
Description:
A� rotary table is a mechanical device on a drilling rig that provides clockwise (as viewed from above) rotational force to the� drill string� to facilitate the process of drilling a� borehole.
