Products Description
SWDM120 Small-Sized Multifunctional Rotary Drilling Rig: The Preferred Equipment for Small Pile Diameter Construction in Civil Buildings
In the scenario of small pile diameter hole construction for civil building projects, the SWDM120 Small-Sized Multifunctional Rotary Drilling Rig has become an ideal choice for solving site constraints and improving construction efficiency, relying on its core advantages of "compact flexibility + high efficiency and practicality".
It features a compact body design and far superior mobility compared to traditional large-scale equipment. Even in construction sites with limited space, such as the renovation of old urban residential areas and the construction of narrow courtyards, it can flexibly adjust the operation position and easily complete pile hole excavation, completely solving the pain point of difficult construction in narrow sites.
In terms of transition efficiency, this drilling rig supports integrated transportation of the whole machine with drill pipes, without the need for additional disassembly of drill pipes or equipment reorganization. When moving from one construction site to another, the process is simplified and the time is shortened. This not only reduces the risk of damage during equipment transportation, but also directly lowers labor and transportation costs, helping to speed up projects and reduce costs.
Targeting the needs of small pile diameter construction in civil building projects, the power head of the drilling rig adopts a dual-advantage design of high torque and high rotating speed: high torque ensures stable drilling in various soil layers, avoiding drill jamming and hole collapse; high rotating speed improves the efficiency of single drilling, balancing hole-forming quality and construction progress. It is perfectly suitable for construction tasks such as civil residential foundations and pile foundations of small supporting facilities, providing an efficient and reliable drilling solution for small and medium-sized civil building projects.
|
SWDA250C |
|
|
Drilling range |
230~270 mm |
|
Impactor |
8",9" |
|
Drilling diameter |
146mm |
|
Drill rod length |
10m×3 |
|
Maximum hole depth |
30m |
|
Dust removal device |
Dry (standard) / Wet (optional) |
|
Air compressor |
|
|
Work pressure |
2.07MPa |
|
Displacement |
32.6m³ / min |
|
power |
280kW |
|
engine |
|
|
manufacturer |
Cummins |
|
model |
QSB4.5+Y2-225S-4 |
|
power |
97kW/2200rpm+74kW |
|
Fuel tank capacity |
200L |
|
Advance |
|
|
Promote the total length of the beam |
13200mm |
|
Compensation stroke |
1800mm |
|
Maximum thrust |
75kN |
|
Walking ability |
|
|
Walking speed |
2km / h |
|
Largest traction |
175kN |
|
Gradeability |
25° |
|
Ground clearance |
480mm |
|
turn around |
|
|
Swing speed |
50rpm |
|
Rotation torque |
6620N.m |
|
Dimensions |
|
|
weight |
32t |
|
Working status (length×width×height) |
8.5×4.68×13.9 m |
|
Transportation status (length×width×height) |
13.9.×3.35×3.45 m |


Features:
Efficient, environmentally conscious, and reliable. Versatile power unit configurations-including internal combustion, electric, or diesel-electric hybrid-adapt seamlessly to various mining conditions while prioritizing energy efficiency. Highlighted by a sturdy tall drill frame designed for large-scale mining operations and a flexible multi-directional arm structure ideal for diverse terrains and construction projects.
Equipped with either a four-point hydraulic telescopic outrigger chassis or a floating chassis, ensuring exceptional adaptability to different ground surfaces.
Choose between a two-stage dry dust removal system or a high-pressure water mist wet dust removal system, enhanced by a unique anti-overwash mechanism for effective dust reduction and a tidy work environment.
Simple maintenance solutions are offered with a modular design, compact structure, and well-organized components, streamlining maintenance tasks for operators. Optional features cater to enhanced functionality, including precise angle detection for specialized drilling requirements, intelligent drilling depth display to prevent over-drilling, and integrated down-the-hole cutting for comprehensive rock coverage, spanning both soft and hard formations.
About ESUN
As a seasoned manufacturer specializing in rock drilling equipment and associated tools, we export our range of rock drills, down-the-hole drills, top hammer drills, rotary drilling rigs, and water well drilling rigs to international markets. These products find widespread applications in bridge infrastructure, tunnel excavation, mining, water well construction, and urban transportation projects.
Moreover, we function as an established provider of engineering solutions, contributing to making global trade more efficient, intelligent, and sustainable. At Angola, we collaborate closely with strategic partners to deliver adaptable solutions tailored to our clients' specific requirements. Our strategic partners bring decades of expertise in the Oil & Gas sector, bridge infrastructure, tunnel excavation, mining, and various construction industries, ensuring comprehensive and effective project solutions.
About Factory


Customer visit Exhibition Active



Hot Tags: 35m intelligent rotary dth drilling rig, China 35m intelligent rotary dth drilling rig manufacturers, factory, Rotary Drilling Rig, Medium Air Pressure DTH Hammer without Foot Valve, Rotary Drill Bits For Mining, Full Hydraulic Diamond Core Drilling Rig, 6t Knuckle Boom Crane, High Air Pressure DTH Hammer

