Rotary Drilling Rigs
Rotary Construction Machinery India, a subsidiary of Beijing Rotary Machinery Technology Co. Ltd is specialized in the manufacture of drilling rigs for heavy duty work. The rigs have specially been designed and built for carrying out works requiring large bore diameters at great depth. The company manufactures large range of models that includes: R150, R180, R200, R260, and so on.

R200 Drilling Rig

The R-200 drilling rig is mounted on the base carrier THD-60. It had, been specially designed to Bored piles with or without drilling fluid and casing with rotary head or by the use of an oscillator. R200 rig is a 60 ton machine with Rotary torque 210 kN.m and can drill upto 60m depth. Other salient features of rig are as follows:

Undercarriage The undercarriage can operate on various working conditions and ensures operating stability of t limits of the drill rig. Good clearance to ensure excellent rough terrain travel. Travel speed 0-2.7 Km/h. The hydraulically retractable and extendable crawler undercarriage adjustable 3000mm ~ 4200 mm, meets limits of width for easy transportation or high working stability.

Upper Structure The machine has special designed upper frame for drilling rig, more suitable for heavy duty construction work. Torsion free precision machined upper frame, all components are located clearly and service friendly. Diesel engine complete with sound proof canopy and mounted on the large dimension heavy duty ball type slewing rig. The swing function is operated through two hydraulic piston motors with oil bath planetary gear, self-closing spring-disc brakes, swing speed from 0-5 r/min. Reasonable centre-of-gravity position ensures that the rig is more stable.

Mast The three sections foldable mast reduces the size of the rig in transportation. Made of highly resistant steel which can easily bear the maximum torque throughout its complete length of box structure. The mast is mounted on a special parallelogram system which allows the working radius to be varied maintaining the mast in vertical position.

Winch Main winch installed in the upper frame, diameter and length of the main winch drum are increased, wire rope diameter 28mm, single line pull 200 kN, which is given independently by a directly flanged variable displacement hydraulic piston motor with high pressure regulations.

Cabin Comfortable operator’s cab, resiliently mounted, with exceptional sound suppression, large-capacity compartment with excellent all round visibility, all weather design with tinted safety glass.

Rotary Rotary head is equipped with shock absorbing device. Rotary gear box is driven independently by two directly flanged variable displacement hydraulic piston motors and one fixed displacement hydraulic piston motor through oil bath planetary gear with high pressure regulations. Torque output is 210 kNm, Drilling speed 8~32 r/min, and spin off speed is 150 r/min. The high working torques produced enable the rig to drill up to a maximum diameter of 1800 mm and even use the rotary to drive directly casing tubes up to a diameter of 1500 mm.

Hydraulic system 2-open hydraulic circuits system for drilling application, variable displacement piston pumps 2X214 L/min, auxiliary hydraulic circuits 1X135 L/min. The hydraulic pumps are equipped with an energy-saving flow-on-demand control system and pressure cut-off for reduced loss of energy. Large dimension hydraulic cooling system applied automatically when oil temperature is over rated and ensures that the hydraulic system is working normally. The system is high efficient, micro-adjustable and operating easy. Hydraulic tank capacity is approx. 600 L

Electrical System The new generation electronic controller and monitor system with expert software for drilling rig application. Operation parameters are displayed on the 11" color screen. It can program in accordance with different individual requirement, levelling and correct verticality of the mast automatically.

Engine Equipped with advance new electro jet engine (Volvo) with turbo-charged, water cooled, charge air cooler and air inlet pre-heat system designs. The engine has excellent dynamic, absolute reliability and fuel economical. It is confirmation with EU off-road mobile machinery directive engine emission Tire3 and noise standard. Fuel tank capacity is approx. 600 L
Click Here
To Know More or to Contact the Manufacturer
Please let us know your name.
Invalid Input
Please let us know your Designation.
Please let us know your Contact Number.
Please let us know your email address.
Please brief your query.
Our other Value-Added Services:

To receive updates through e-mail on Products, New Technologies & Equipment, please select the Product Category(s) you are interested in and click 'Submit'. This will help you save time plus you will get the best price quotations from many manufacturers, which you can then evaluate and negotiate.

Invalid Input
Invalid Input
Invalid Input
In 1991, the Ground Board of the Institution of Civil Engineers, London, published a report on inadequate site investigation leading to construction delays and additional costs. The findings were based on a study of 5000 Industrial buildings, 8000 commercial projects

Read more ...

Proper site characterisation can eliminate significant risks involved in the design and construction of pile foundation both in liquefiable and non-liquefiable soils, emphasizes Dr Parthasarathy, CMD, Sarathy Geotech & Engineering Services

Read more ...

Mohan Ramanathan, Managing Director, Advanced Construction Technologies, Chennai, gives insights into the current scenario of deep foundations in India and the need for improved adoption of Helical Screw Piles Methodology for efficient foundation construction

Read more ...

G. Venkat Prasad, Director Operations, DFII, emphasizes the need for implementing global best practices and technologies in geotechnical and foundation construction for effective project implementation. India is in a fast-forward mode: the country is implementing

Read more ...

PRD is the first drilling rig manufacturer in India with ISO 9001:2015 certification; it has a wide range of superior quality products that include core drilling, reverse circulation drilling, pole drilling, blast hole drilling, and roof bolt drilling

Read more ...

I see a lot of opportunities emerging in India’s infra development sector. The Indian government’s policies involve heavy investments in the infrastructure and mining segments, so we expect to see a lot of projects coming up and therefore a lot of business

Read more ...

Manufacturers of piling rigs are looking to introduce newer, more digitized products, while keeping prices competitive, as large-scale development of transportation infra projects in India drives demand

Read more ...

PRD Rigs and its team of engineers continually strive to innovate new designs for our geotechnical drilling rigs. Our goal is to help maximize our clients’ geotechnical investigation by making their job faster

Read more ...

Buoyed by projects in roads, metro rails and other infrastructure developments, there is renewed activity in the foundation and piling equipment industry with manufacturers and distributors offering more robustly built machines

Read more ...

Due to ever expanding urbanisation and infrastructure development in Gujarat, the state government has made it mandatory to have 2-5 level basements in high-rise residential and commercial complexes - essentially to cater to car

Read more ...

IMT, one of the global leaders in piling rigs, has launched its AF 125 piling rig. Made in India for the Indian market, this 125 KN torque capacity rig was unveiled to customers on 27 Nov 2018 in an event organized at IMT's partner, GMMCO's

Read more ...

Pune-based Indus Rock Tools showcased series of new products are designed to meet the primary and secondary surface rock breaking requirements. At bauma CONEXPO India, the company showed its

Read more ...

Since 2015, when the hydraulic breaker range from Volvo Construction Equipment (Volvo CE) launched in India, sales have more than tripled. During bauma Conexpo India 2018, attendees were also impressed with

Read more ...

Casagrande showcased its new innovations in the field of Ground Engineering, and highlighted the advanced technology in its range of equipment. The company has recently introduced its new KG25

Read more ...

IMT, the global leader for Piling Rigs from Italy, has appointed GMMCO Ltd, a C.K.Birla Group company, as exclusive distributor in India. GMMCO, which has a strong sales and service network in place

Read more ...

The foundation and piling industry is seeing renewed activity after a hiatus of 5-6 years. Equipment manufacturers, anticipating competition, are gearing up with both premium and economical options

Read more ...

Casagrande S.p.A., is a leading manufacturer of a wide range of foundation equipment such as large diameter piling rigs, equipment for diaphragm walls, CFA, stone column construction, DTH

Read more ...

Robbins Tunnel Boring Machine
Bangalore's last TBM for the city's metro-rail project had break through, marking the end of TBM tunneling on the Namma Metro phase-1. The Robbins operated machine, known as "Krishna", bored a 750m

Read more ...

Atlas Copco Hydraulic Breaker
Atlas Copco introduced the innovative hydraulic breaker 50 years ago which transformed the construction and mining industries. With your productivity and total cost of ownership as our priority,

Read more ...

Robbins Tunnel Boring Machine
Robbins mixed ground EPB broke through at Chennai Metro, finishing up a challenging second drive that saw the full gamut of difficult conditions. The 1,027 m long second drive for the machine was part

Read more ...

×
Sign-up for Free Subscription
'India Construction Week'
Weekly e-Newsletter on Construction Industry
Get the latest news, product launches, projects announced / awarded, government policies, investments, and expert views.
Click here to subscribe.