SWDM 135
Experience unrivaled mobility and flexibility with a small turning radius that effortlessly navigates narrow mountain roads.
Versatility is our forte. This rig excels in large diameter hole construction after disassembling the lower drill mast, low headroom construction following upper drilling mast dismantling, and lifting reinforcing steel cages over extended distances using the auxiliary winch.
Efficiency is paramount. Transport the rig with the kelly, optimizing cost savings. Swiftly transition between drilling and transport with a single mast control button.
Expect unparalleled speed and efficiency from our advanced Drilling Rigs, featuring dual motors and rotary reducers, ensuring remarkable torque and speed for exceptional project performance.
Discover all the other advantages of the Sunward SWDM 135.
Max Drilling Diameter | 1500 mm |
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Max Drilling Depth | 49 m |
Max Torque | 135 kN*m |
Power | 135 kW @ 2000 rpm |
Max Height | 17 m |
Operating Weight | 39,500 kg |
SUNWARD SWDM 135
Unveiling the SWDM135 rotary drilling rig, known as the “Electric Tower Drilling Rig,” precision-engineered for electric tower construction.
Crafted to conquer diverse terrains, our specialized chassis, combined with robust driving force, ensures adaptability over fields, rural areas, and challenging mountainous roads.
Experience unrivaled mobility and flexibility with a small turning radius that effortlessly navigates narrow mountain roads.
Versatility is our forte. This rig excels in large diameter hole construction after disassembling the lower drill mast, low headroom construction following upper drilling mast dismantling, and lifting reinforcing steel cages over extended distances using the auxiliary winch.
Efficiency is paramount. Transport the rig with the kelly, optimizing cost savings. Swiftly transition between drilling and transport with a single mast control button.
Expect unparalleled speed and efficiency from our advanced Drilling Rigs, featuring dual motors and rotary reducers, ensuring remarkable torque and speed for exceptional project performance.
Discover all the other advantages of the Sunward SWDM 135.
DIMENSIONS
Operating weight | 29,500 kg |
Max Height | 17 m |
Max. Drilling Diameter | 1500 mm |
Max. Drilling Depth | 49 m |
MOTOR
Motor type | EU Stage V/US EPA Tire 4F |
Rated power output | 186 kW@2000 rpm |
Performance
Rotation Speed | 6 – 30 rpm |
Spin Off Speed | 70 rpm |
Nominal Traction Force | 330 kN |
stroke | 4000 mm |

POWERFUL & RELIABLE MOTOR
For the SWDM 135, we selected the award-winning EU Stage V Cummins F3.8 engine in its latest version. This engine sets the industry standard for reliability and durability and enjoys wide popularity in the market, so it has an extensive service network. Its increased fuel economy and longer maintenance intervals contribute to lower cost of operation and lower Total Cost of Ownership.
With near-zero emission levels, it complies with the European Union’s latest requirements and delivers 186 kW without compromising power, performance, or fuel economy.

PREMIUM COMPONENTS
As hydraulics are often regarded as the heart of the machine, Sunward sources exclusively from the highest references in the market. For the SWDM 135, we selected highly reliable brands, known for their high efficiency and long-life components, designed specifically to meet the demands of hydraulic excavators.

EASY TRANSFER
The drilling rig offers a range of convenient features, including the ability to transport the entire rig with the kelly without exceeding transport limits. This enables efficient mobility without compromising on transportation regulations. Additionally, the rig allows for a seamless shift between drilling and transport modes, resulting in significant cost savings. Further enhancing operational ease, a single button controls the mast’s elevation and lowering, simplifying and expediting operations.

MOBILITY & FLEXIBILITY
The drilling rig boasts a compact turning radius, making it highly adaptable to confined construction spaces. This feature enables the rig to navigate and operate effectively within tight and limited areas, enhancing its versatility and efficiency on various job sites.

HIGH PERFORMANCE
Experience a remarkable enhancement in efficiency and unmatched productivity with our drilling rig. This cutting-edge equipment features a high-speed rotary mechanism that accelerates drilling processes, significantly reducing project timelines. Moreover, the rig’s main winch boasts an impressive line speed, ensuring swift and seamless operations during lifting and lowering tasks. These combined features contribute to elevated performance levels, allowing you to achieve your project goals with greater speed and precision.

ENERGY SAVING
Our drilling rigs prioritize environmental protection and energy efficiency through a range of innovative features. At the heart of this commitment is the incorporation of an advanced Cummins engine, ensuring optimal performance while minimizing emissions. In addition, our rigs are designed with a focus on reducing noise levels, contributing to a more sustainable and quieter operational environment. Furthermore, the integration of technology that promotes low fuel consumption aligns with our dedication to conserving energy resources. These combined efforts underscore our commitment to both environmental responsibility and operational excellence.

EXCEPTIONAL SERVICE QUALITY
Our commitment to providing exceptional service quality is evident through our comprehensive approach to customer support.
Our dedicated team ensures swift technical assistance, addressing any concerns or inquiries you may have in a timely manner. Additionally, our after-sales service is characterized by its responsiveness, guaranteeing that your needs are met promptly and effectively. Moreover, our commitment extends to providing efficient parts assistance, ensuring that you have access to the components you require without delay.
This holistic service approach underscores our dedication to delivering unparalleled support throughout your experience with our products.

BEST VALUE FOR MONEY
Sunward is your smartest investment in reliability, performance, and high ROI. Indeed, the SWDM 135’ expert design includes a well-thought-out selection of components that streamline operation and maintenance. Our design choices result in a machine that provides Standard features, premium-brand key components, and capabilities at the right price.
And furthermore, Sunward’s own genuine spare parts are economical as well – and all of this best value for money is crowned by a warranty, standard for all Sunward products.