HEADS FOR ROTARY DRILL

Call for price
  • STOUT CONSTRUCTION
  • REDUCED MAINTENANCE
  • HIGH RELIABILITY
  • 6 SIZES
  • 18 MODELS
Categories: , ,

DESCRIPTION AND APPLICATION

The ROTARY HEADS SHR series are designed purposely for drilling machines.

They are equipped by two hydraulic motors with variable displacement which transform the oil pressure into motion.

The hightorque value is givenby two planetary gearboxes that transfer the motion to acrown gear connected to the main shaft of the rotary head.

The head can be shaped through the drive of Kelly bars or continuous flight augers for C.F.A..

 

TYPE SHR 1000 SHR 1200 SHR 1400 SHR 1600 SHR 1800 SHR 2000
Torque [daNxmt] 10.000 12.000 14.000 16.000 18.000 20.000
Dia rods [mm] 300/400 300/400 400 400 400 400
Drilling speed [r.p.m.] 8Ă·36 8Ă·36 8Ă·36 8Ă·30 8Ă·30 8Ă·30
Discharge speed* [r.p.m.] 100 100 100 100 100 100
Oil flow [lt/1’] 150 200 250 300 350 380
Oil pressure [bar] 250 275 300 250 275 300
Power [Kw] 80 100 125 150 165 180
Length [mm] 1.085 1.085 1.265 1.265 1.265 1.265
Width [mm] 1.240 1.240 1.440 1.440 1.440 1.440
Height [mm] 1.550 1.550 1.650 1.650 1.650 1.650
Weight [Kg] 2.500 2.600 2.800 2.800 3.000 3.200
Visitors Counter : 2

Related products

  • SR-40

    Soilmec rigs are self-mounting, easily transportable and designed to giving the best drilling solutions. The hydraulic drilling rig <strong>SR-40</strong> has been specially designed for suiting the following applications: - <strong>LDP</strong> cased bore piles with casing driven directly by rotary head or optionally by casing oscillator powered by the base carrier itself; - <strong>LDP</strong> deep uncased bored piles stabilized by drilling fluid or dry hole; - <strong>CFA</strong> (Continuous Flight Auger) piles by means of long auger string;
    Read more

  • SC- 50 HD

    <strong>SC-50 HD</strong> is a Soilmec crane with an <strong>hydraulic proportional control </strong>system that provides accurate and simultaneous movements. Regarding performance, the maximum capacity is 50 tons with a working radius of about 3.6 m; the diesel engine power (201 kW) and the hoisting force (150 kN) are greater than those of the main competitors’ cranes. Another advantage is the <strong>new Soilmec cab</strong>, very comfortable for the operator and, especially, its innovative control panel. Finally, we have to highlight the different possible operating configurations (crane, hydraulic grab, cable grab, hydraulic rotary, dragline, etc.), which allow the SC-50 HD to be suitable for a large range of building yards.
    Read more

  • SC-135 HD

    With the aim of meeting the need for increased diaphragm wall depth in the most challenging soil conditions, Soilmec has designed the “HDD” (Hose Drums Design) hydromill configuration. Hydraulic and mud winders are positioned on a base carrier, allowing high depth drilling performances.The new SC-135 Tiger is designed for a perfect job site suitability, allowing to work in a wide range of working radius and module rotations. The equipment features several improvements, especially in terms of safety and oil contamination, which are the result of years of drilling experience.This equipment gathers together all the best ideas put forward by job site experts who use the hydromill daily: <ul> <li>A specially-designed hydraulic system aimed at avoiding any possible breakdown due to bentonite contamination</li> <li>Easy and safe assembly</li> <li>Best access solutions for maintenance</li> <li>Highest productions performed by the new Tier4f 950 HP diesel engine</li> <li>Hose drums and cathead layout optimized to work in several working radius and module orientations</li> </ul> The SC-135, complying with CE requests of EN16228, has been conceived to offer the best possible safety solutions. The equipment presents a new safe anti-falling system, handrails and ladders, lashing points, remote control boards and reduced speed mode in order to carry out the main assembly/disassembly operations and maintenance procedures in safe conditions. Furthermore, this equipment has been designed for a modular assembly, with a max transportation weight of 45 t (106,000 lb).
    Read more

  • STM 20

    <strong>STM-20</strong> is a drill unit designed to be fast, highly productive and easy to operate. It's a fully hydraulic drilling rig mounted on standard, heavy duty truck.  Thanks to its power, reliability, and novel configuration STM-20 meets the needs for a highly capable, easily mobilized drilling rig. The application is: <strong>- <a href="http://www.soilmec.com/en/products/piling_rigs/viewdoc.asp?co_id=3596">LDP</a></strong> deep uncased bored piles stabilized by drilling fluid or dry hole.
    Read more