SWDM 28II/32RII/36Ⅱ/36HII

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SUNWARD INTELLIGENT EQUIPMENT CO.,LTD. Add: Sunward Intelligent Industrial Park, Xingsha, Changsha, 410100, China. Tel: (0086-731) 83572 828 Fax: (0086-731) 83572 661 E-mail: international@sunward.

1 SUNWARD INTELLIGENT EQUIPMENT CO.,LTD. Add: Sunward Intelligent Industrial Park, Xingsha, Changsha, , China. Tel: ( ) Fax: ( ) Web: SUNWARD EUROPE HEAVY INDUSTRY NV Add: Nijverheidspark 3, 3580 Beringen, Belgium Tel: (00-011) Please read the maunal book and maintenance book before operation, changes are periodically added to the information, and Sunward may change the products or services described in this book at any time without announcement. All rights of this manual book reserve to Sunward. SUNWARD Internal Use Only X-II-Z-4SWDM EN (MACM) Rotary Drilling Machines SWDM 28II/RII/36Ⅱ/36HII

2 Experts of Rock Drilling! Rotary Drilling Machines 02

Super Durable Reliable Bearing The drilling reactive force of the rotary drilling rig is transmitted from the drilling rig to the machine and then from the machine to

Unique design is adopted for various structural components of the transmission chain on the rotary drilling rig of Sunward so as to guarantee a more stable structure and

Special Chassis Winch Arrangement The self-made special extendable chassis suitable for the actual load is adopted, which improves the stability of the complete machine.

of the platform and improves the stability of the complete machine.

The installation distance between the trolley traveling cylinders of the two drill masts (the size of M is large), which is equivalent to a triangle structure.

$Power Head The equipment is equipped with the patented elongated drive chain, to effectively resolve the problem of fracture and difficult repair of mounting bolts of$ With the independent oiler lubricating reducer, it can reduce pollution and enhance the service life of the reducer.

With the independent oiler lubricating reducer, it can reduce pollution and enhance the service life of the reducer.

With a multi-sealed structure, it can effectively prevent the sediments entering into the gear box and protect the seals from damage.

3 Super Durable Reliable Bearing The drilling reactive force of the rotary drilling rig is transmitted from the drilling rig to the machine and then from the machine to the ground. Various structural components of the machine are subject to the structural stress resulting from the drilling force. Unique design is adopted for various structural components of the transmission chain on the rotary drilling rig of Sunward so as to guarantee a more stable structure and higher bearing capacity of the machine. Special Chassis Winch Arrangement The self-made special extendable chassis suitable for the actual load is adopted, which improves the stability of the complete machine. With this chassis, construction in any range of 360can be implemented, and performance of the structural components of the complete machine can be improved, thus ensuring a balanced center of gravity. The main and auxiliary winches are installed on the platform, which greatly reduces the tipping torque of the operation device and the rotary inertia of the upper part of the platform and improves the stability of the complete machine. Luffing Structure The wide-range design is adopted for the parallelogram adjusting mechanism, with a large structural size (i.e. the size of M is large). The installation distance between the trolley traveling cylinders of the two drill masts (the size of M is large), which is equivalent to a triangle structure. This improves the stability of the operation device for construction on hard ground. Power Head The equipment is equipped with the patented elongated drive chain, to effectively resolve the problem of fracture and difficult repair of mounting bolts of the chain, and by coordinating with the drill pipe, it can extend the service life of the drill pipe by more than 10%. With the independent oiler lubricating reducer, it can reduce pollution and enhance the service life of the reducer. The multi-loop forced lubricating cooling system can strengthen the lubricating and heat dissipation effect, and lengthen the service life of the power head. With a multi-sealed structure, it can effectively prevent the sediments entering into the gear box and protect the seals from damage. Equipped with casing drive interface, the casing driver can be directly installed for the machine without any change. Square-Shaft Casing Structure The box type square shaft casing structure is used for the mast deflection seat. The force of mast is directly transferred onto the trolley traveling mechanism, thus eliminating the stress of the rotary frilling force on weak links of the deflection seat and improving the structural stability and reliability. Mast Structure The high-strength anti-deformation design is adopted for the drill mast. The rectangular mast section is even wider in the guide rail direction. This can effectively reduce the structural stress of the mast and make it more suitable for the rock penetrating construction conditions which involves high-strength variable and constant load. Rotary Drilling Machines 04

High Configuration The efficient and reliable engine is equipped with efficient hydraulic

The advance intelligent electronic control system can give full play to the efficiency of the

Meanwhile, the reasonable local structural design noticeably reduces the wearable and consumable.

The complete machine system boasts such advantages as high reliability, fuel economy and high

The engine emission meets the European EPAC3 standard, which means the engine is environmental

Low Cost Patented roller The main winch device is designed innovatively based on the construction

The rope bearing groove is divided into two layers, the inner stair layer and the outer stair

frequently and prolong the service life of steel wire rope by more than 100%.

Outgoing rope in the middle Traditional roller and rope arrangement method Hydraulic Components

able to improve the hydraulic energy conversion rate of the element and reduce the transmission

Sunward Patented roller and rope arrangement method Self-Loading and Self-Unloading of Counter

equipment. So no auxiliary equipment is needed.

Drilling in The Same Stratum The perfect matching of overall power of the engine, hydraulic system

4 High Configuration The efficient and reliable engine is equipped with efficient hydraulic transmission system, which guarantees the strong power of the machine. The advance intelligent electronic control system can give full play to the efficiency of the machine. Meanwhile, the reasonable local structural design noticeably reduces the wearable and consumable. Engine Cuins electronic fuel-injection turbocharged inter-cooling engine is used. The complete machine system boasts such advantages as high reliability, fuel economy and high reserve power. The engine emission meets the European EPAC3 standard, which means the engine is environmental friendly. In addition, it can operate regularly even in alpine and high-altitude areas. Low Cost Patented roller The main winch device is designed innovatively based on the construction characteristics of the main winch of the rotary drilling rig. The rope bearing groove is divided into two layers, the inner stair layer and the outer stair layer, by the roller to effectively protect the wearing rope sections that are used the most frequently and prolong the service life of steel wire rope by more than 100%. Frequent-use section Winding rope Frequent-use section Winding rope Outgoing rope on the side Outgoing rope in the middle Traditional roller and rope arrangement method Hydraulic Components The hydraulic system developed in joint efforts with a world first-class element manufacturer is able to improve the hydraulic energy conversion rate of the element and reduce the transmission loss of pipelines of the system. Sunward Patented roller and rope arrangement method Self-Loading and Self-Unloading of Counter Weight Removal and assembly of counter weight by the mast is allowed without any other hoisting equipment. So no auxiliary equipment is needed. Fuel-Conserving and Efficient Power Equipment Multi-Mode Power Head, Enabling High-Efficiency Drilling in The Same Stratum The perfect matching of overall power of the engine, hydraulic system and load increases the bore forming efficiency by 10% to 25%. The optimized hydraulic system can help reduce the spill loss, throttling loss, and pressure loss along the stroke of the system and can save fuel consumption by 7% to 20%. Power output modes matching the load could be selected according to the specific geological conditions to improve the efficiency and energy conservation property of the construction process. Rock penetrating mode (hard formation) Standard mode (ordinary formation) Torque-limiting mode (soft formation) Rotary Drilling Machines 06

customers of safety during construction.

is adopted for the cab, the front and top

guaranteed to the maximum possible extent.

handle integrating electromagnetic locking

by one click, thus saving heavy labor work.

below the lower mast can not only act as

construction, but can also help you realize

5 Intelligent Control, Easy Driving The advanced intelligent control system gives full play to the performance of the equipment and makes operation much easier. Safety Protection Measures Safety protection is also taken into full consideration during designing of the rotary drilling rig of Sunward to assure customers of safety during construction. Cab The plastic profile skeleton structure is adopted for the cab, the front and top of which are covered with the high-strength panel frame shield. This way, the safety of operators is guaranteed to the maximum possible extent. Self-Locking of Handles With the special handle integrating electromagnetic locking function, customers can locate the handle by one click, thus saving heavy labor work. Middle position Left locked position Right locked position GPS Remote Service Auxiliary Outriggers The outriggers hidden below the lower mast can not only act as the auxiliary support for drilling construction, but can also help you realize other unimaginable functions. GPS, GIS, 2G/3G mobile counication technology is used to build the remote operation, maintenance, monitoring, and cluster collaborative operation control platform of the rotary drilling rig. Engineering dispatch center GPRS data transmission Cluster integrated control and management platform Drilling bore forming perfusion pile forming Rotary Drilling Machines 08

Multi- Function Expansion, High-Value Representation High-Speed Soil Throwing of Power Head The power head

functions with one machine, and carry out diversified construction.

construction on soil layers of drift sand, sludge and backfill.

construction method of CFA long spiral drilling machine, which is a novel composite base treatment method with high

Construction Method of Pile Casing Driver With the help of pile casing driver, the rotary drilling rig could

6 Multi- Function Expansion, High-Value Representation High-Speed Soil Throwing of Power Head The power head integrating high-speed soil throwing function has a soil throwing speed of 140rpm, thus realizing highspeed soil throwing function. Sunward offers customers a variety of rotary drilling rig configurations, which enables you to achieve multiply functions with one machine, and carry out diversified construction. Construction Method of Casing Oscillator The main machine can be equipped with external oil source interface for construction of casing oscillator. The construction method of casing oscillator is used to solve the collapse that frequently occurs during construction on soil layers of drift sand, sludge and backfill. Construction Method of CFA Long Spiral Drilling Machine Continuous pile drilling and perfusion are allowed with the construction method of CFA long spiral drilling machine, which is a novel composite base treatment method with high efficiency, especially for small bores, dry bores and shallow bores. Construction Method of Pile Casing Driver With the help of pile casing driver, the rotary drilling rig could increase the embedding speed of pile casing. It is particularly suitable for the backfill layer, superficial sand and gravel layer, multi-karst cave limestone layer, etc. The option of lower pile casing of the pile casing driver could guarantee perpendicularity of the casing and prevent collapse effectively. The drilling machine and the lower pile casing can function at the same time, so as to improve efficiency of the drilling machine. Rotary Drilling Machines 10

7 Technical Parameters Operation status and transportation status Crowd Cylinder Parameters Type SWDM28 II SWDMR II SWDM36 II Overall height m Total weight t CFA pile Max. drilling diameter Max. drilling depth m (Optional 78) (Optional 102) Brand Cuins Cuins Cuins Engine Moder QSM QSM QSM11-C400 Rated power kw/rpm 250/ / /2100 Hydraulic System Max. working pressure Max. flow Main pump Aux pump Main pump Aux pump MPa MPa L/min L/min Max. torque.m Rotary Power Head Rotation speed High-speed throwing soil(optional) rpm rpm 6~ ~ ~31 / Max. applied pressure Pressurized Systems Max. stroke Main Winch Max. rope speed m/min Aux Winch Max. rope speed m/min Drill Mast Left and Right tilt Forward tilt ±4 5 ±4 5 ±4 5 Max. travel speed km/h Max. grade ability Chassis Crawler width Size Crawler extension width 3000~ ~ ~4800 Model A( ) B( ) C( ) D( ) F( ) G( ) H( ) J( ) Chassis length SWDM28 II ~ ~ SWDMR II ~ ~ SWDM36 II ~ ~ Rotary Drilling Machines 12

8 Technical Parameters Operation status and transportation status Crowd Winch Parameters Type SWDM28A II SWDM36H II Overall height m Total weight t CFA pile Max. drilling diameter Max. drilling depth m (Optional 102) Brand Cuins Cuins Engine Moder QSM QSX15-C535 Rated power kw/rpm 250/ /2100 Hydraulic System Max. working pressure Max. flow Main pump Aux pump Main pump Aux pump MPa MPa L/min L/min Max. torque.m Rotary Power Head Rotation speed rpm 6~28 6~24 High-speed throwing soil(optional) rpm 70 / Max. applied pressure Pressurized Systems Max. stroke Main Winch Max. rope speed m/min Aux Winch Max. rope speed m/min Drill Mast Left and Right tilt Forward tilt ±4 5 ±4 5 Max. travel speed km/h Max. grade ability Chassis Crawler width Size Crawler extension width 3000~ ~4800 Model A( ) B( ) C( ) D( ) F( ) G( ) H( ) J( ) Chassis length SWDM28A II ~ ~ SWDM36H II ~ ~ Rotary Drilling Machines 14

Construction Applications Sunward rotary drilling rigs have been used to carry out constructions in various geological conditions in China and abroad, and never let us down whether in the

This product boasts unique advantages in terms of integrated control, loss of steel wire rope and other indexes and its performance has reached the international advanced level.

9 Construction Applications Sunward rotary drilling rigs have been used to carry out constructions in various geological conditions in China and abroad, and never let us down whether in the intermediately (moderately) weathered rock layer, hardened sand layer, large gravel layer or other complicated geological conditions. This product boasts unique advantages in terms of integrated control, loss of steel wire rope and other indexes and its performance has reached the international advanced level. A large number of such machines have been exported to Europe, America, Africa and other places, and have been used in many typical projects such as Beijing-Shanghai Railway, Hada Passenger Railway, Bird's Nest, Caofeidian Project of relocation of Shougang Group, Taiyuan-Zhongwei-Yinchuan Railway, Wuhan-Guangzhou Railway, Zhengshou-Xi'an Railway, etc. Sunward Expert Team Fully Serves You with a Comprehensive Solution Singapore Subway Construction Project This Project is a car depot project for subway trains with a total cost of 50 million Singapore dollars. Construction was coenced on March 1, 2014 and wide application of rotary drilling rigs has been required for this Project. Specifically, construction of 4,300 cast-in place piles and 3,800 pre-cast square piles is needed. Such a heavy construction load places a high requirement on performance of the rotary drilling rigs. Construction location: Songhua River Grand Bridge of Haerbin-Dalian Railway Construction organization: China Counications Construction Company Ltd., China State Construction Engineering Corporation, China Railway Construction Corporation Limited Project profile: the layer from the depth of 0 to 30 meters is the sand layer; that from the depth of 30 to 45 meters is the low liquid limit clay layer; that from the depth of 43 to 53 meters is the fully weathered mud rock layer; and that from the depth of 53 to 65 meters is the intensely weathered mud rock layer. The Project places very high requirements on engineering technical standards and has a very short construction period despite the huge work amount. In addition, requirements on environmental protection are also strict. The geological conditions are complicated, which indicates big technical difficulties. The construction quantity of pile foundation is large. China Counications Construction Company Ltd., China State Construction Engineering Corporation, and China Railway Construction Corporation Limited worked jointly with Sunward Intelligent in the entire line and in various aspects. Sunward Intelligent offered supports in terms of construction equipment, construction process, overall scheme guidance, etc., and set many new records of construction of Haerbin-Dalian Railway. Rotary Drilling Machines 16

International Construction Cases Worldwide

Norway Russia European Union Mongolia U.

Europe Czech Hungary Ukraine France Croatia

Turkey Israel Iran Tunis Korea Japan Canada

construction site, Italy Algeria Libya Egypt

Reunion Island Australia Chile South Africal

construction using CFA construction method in

Singapore Construction Project of Job site

Training Venue Foundation Pile Construction

Canada GOBHAVARI Cross-river Bridge in eastern

Russia Venezuela Railway Modernization Project

10 International Construction Cases Worldwide Network for Sales and Service Finland Sweden Norway Russia European Union Mongolia U.K Germany Poland Kazakhstan Belgium Eastern Europe Czech Hungary Ukraine France Croatia Spain Romania Bulgaria Portugal Italy Greece Turkey Israel Iran Tunis Korea Japan Canada USA Widening of Azzno Highway in Italy Salerno construction site, Italy Algeria Libya Egypt UAE India Myanmar Vietnam Mexico Nigeria Saudi Arabia Thailand Cambodia Kenya Malaysia Tanzania Singapore Brazil Agola Indonesia Reunion Island Australia Chile South Africal New Zealand Argentina Drilling machine construction using CFA construction method in Switzerland Construction using rotary drilling rig in CFA Method in Annecy, France Construction of Thomson Line Subway Station in Singapore Construction Project of Job site near the Ganges River, India American Football Training Venue Foundation Pile Construction site Mackenzie River Cable-stayed Bridge, Canada GOBHAVARI Cross-river Bridge in eastern part of India Construction at -30 in Moscow, Russia Venezuela Railway Modernization Project Construction of Tinaco-Anaco Railway of Venezuela by China Railway Erju Group Corporation Rotary Drilling Machines 18

BP Statistical Review of World Energy June 2017

BP Statistical Review of World Energy June 217 Primary energy 8 Consumption 8 Consumption by fuel 9 66 th edition Primary energy Consumption* Growth rate per annum Million tonnes oil equivalent 26 27 28