MST Construction Equipment manufactures backhoe loaders, telescopic loaders and excavators under the MST brand in its facilities equipped with modern technology in an open area of 500,000 square meters and a total closed area of 42,000 square meters in Gaziantep.
MST Construction Equipment started the production of MST brand backhoe loaders in 2003, and started to produce telescopic handlers in 2008. Today, MST is Türkiye's first and only domestic manufacturer of telescopic handlers. MST started to produce excavators in the 22 and 30 tons class in 2017. MST, which has been realizing production under the roof of ASKO Holding, which takes its roots from the strong traditions of the Konukoğlu family, which has a centuries-old trade history, has been operating in more than 35 countries with its own brand since 2022.
Thanks to its widespread Regional Sales Offices and strong Service Network throughout Türkiye, MST provides its customers with a trouble-free and high quality service with high spare parts availability and fully equipped mobile service vehicles, in addition to the highest level of maintenance and repair services. MST continuously increases its product range with its R&D studies and engages in new technology studies. MST carries out its R&D studies in the R&D center registered by the Ministry of Science, Industry and Technology with its experienced and competent engineers and technicians.
ENGINE | |
Brand | CUMMINS |
Model | QSF3.8 |
Type | Water-cooled, 4-stroke, 4-cylinder, direct injection, turbocharged, intercooled, electronic diesel engine |
Power | 120 HP (90 kW) @ 2200 rpm |
Maximum Torque | 500 Nm @ 1500 rpm |
Displacement | 3.8 L |
Emission Class | EU Stage V |
LOWER FRAME | |
Shoe | 600 mm |
Number of Shoes | 2x46 |
Lower Rollers | 2x7 |
Upper Rollers | 2x2 |
Track Tensioner | Hydraulic type with spring cushioning |
HYDRAULIC SYSTEM | |
Main Pump | 2 adet variable displacement, inclined plate, axial piston pump |
Maximum Flow Rate | 2x126.4 L/min |
Pilot Pump | Gear Type 20 L/min |
Maximum Operating Pressure | 340 Bar |
DRIVE | |
Travel | Fully Hydrostatic |
Travel Motor | 2-speed, variable displacement axial piston motor |
Reduction | 2-speed planetary gear system |
Maximum Travel Speed | 3.2 / 5.3 km/h |
Maximum Gradeability | 35° (%70) |
Parking Brake | Hydraulic, Disk Type |
Ground Pressure | 36.8 kPa |
SWING MECHANISM | |
Swing Motor | Inclined plate axial piston motor |
Reduction | 2-speed planetary type |
Swing Brake | Disc type, automatic engagement |
Swing Speed | 11 rpm |
REFILL CAPACITIES | |
Fuel Tank Capacity | 245 L |
Hydraulic Tank Capacity | 150 L |
WEIGHTS | |
Operating Weight | |
Standard Operating Weight | 15.200 kg |
With Dozer Blade Operating Weight | 16.100 kg |
*600 mm boom, 2500 mm arm, and a 0.6m³ bucket with a working weight according to ISO 6016 standard, including a fully loaded fuel tank, hydraulic system, and service fluids, along with a 75 kg operator and standard equipment machine weight are included. Optional equipment weights are not included. |
MST M220 LC hydraulic excavator employs DEUTZ L04 2V engine. This powerful and efficient engine follows European EU Stage III-A and US EPA Tier 3 exhaust emission regulations.mDEUTZ L04 2V engine consists of reliable and worldwide accepted components operating efficiently and economically. This 4-cylinder, 4-stroke powerful and reliable engine that proved its performance under extreme conditions features low fuel consumption thanks to its direct fuel injection and water-cooled specifications.
MST M220 LC hydraulic excavators are came forward with strong digging and breakout forces. Boom lifter hydraulic cylinders feature shock absorbing padding.
3 power modes were identified in the system of MST M220 LC hydraulic excavators to facilitate the operator’s work.Among these power modes, the operator may select the appropriate mode for his work.Depending on the selected mode, the system optimizes the power and fuel consumption of the machine by matching the main engine speed and hydraulic flow rate through control valve at appropriate values.
Power modes; This load sensing feature interferes in the pumpflow rate during excavation and automatically expedites the excavation process. Thanks to this feature, the efficiency and speed of the machine increase.
- E (Economy) For light works requiring low fuel consumption. (Light excavation, ready material handling, etc.)
- S (Standard) General excavation and loading on a truck
- P (Power & Speed)
For works requiring high power and high speed.For high efficiency. (Heavy excavation, hard soil, loading on a truck, etc.) There also predefined attachment modes in the system. Once the operator selects the attachment on the screen, engine speed and hydraulic pump flow rate are automatically set by the control unit.
This load sensing feature interferes in the pump flow rate during excavation and automatically expedites the excavation process. Thanks to this feature, the efficiency and speed of the machine increase.
This load sensing feature interferes in the pump flow rate during travel and expedites the travelling movement. In addition to allowing quick getaway possibility in hazardous cases, it also enhances the hill climbing performance of the machine.
When the operator needs more power during operation, pressing the button on the joystick generates more power by increasing the system pressure by 8%. This feature is enabled for about 6 seconds. The operator must wait for 10 seconds to re-enable this feature.Thus, hydraulic system is protected by preventing continuous use.
All components incorporated in MST M220 LC hydraulic excavator consist of worldwide accepted, reliable elements with high spare parts availability. There are 2 variable displacement pumps with axial piston in the center of the system. This load sensing system reduces fuel consumption by generating hydraulic power as required and prevents the engine from losing power by avoiding overload on the engine. Depending on the operator’s control of the lever and the joysticks, the main control valve employed in MST M220 LC offer continuous operation by automatically controlling the matchup between these units.
MST M300 LC hydraulic excavators are came forward with strong digging and breakout forces. Boom lifter hydraulic cylinders feature shock absorbing padding.
3 power modes were identified in the system of MST M300 LC hydraulic excavators to facilitate the operator’s work.Among these power modes, the operator may select the appropriate mode for his work.Depending on the selected mode, the system optimizes the power and fuel consumption of the machine by matching the main engine speed and hydraulic flow rate through control valve at appropriate values. Power modes;
This load sensing feature interferes in the pump flow rate during excavation and automaticallymexpedites the excavation process. Thanks tomthis feature, the efficiency and speed of themmachine increase.
This load sensing feature interferes in the pump flow rate during travel and expedites the travelling movement. In addition to allowing quick getaway possibility in hazardous cases, it also enhances the hill climbing performance of the machine.
When the operator needs more power duringnoperation, pressing the button on the joystick generates more power by increasing the system pressure by 8%. This feature is enabled for about 6 seconds. The operator must wait for 10 seconds to reenable this feature.Thus, hydraulic system is protected by preventing continuous use.
All components incorporated in MST M300 LC hydraulic excavator consist of worldwide accepted, reliable elements with high spare parts availability. There are 2 variable displacement pumps with axial piston in the center of the system. This load sensing system reduces fuel consumption by generating hydraulic power as required and prevents the engine from losing power by avoiding overload on the engine. Depending on the operator’s control of the lever and the joysticks, the main control valve employed in MST M300 LC offer continuous operation by automatically controlling the match-up between these units.
- E (Economy) For light works requiring low fuel consumption. (Light excavation, ready material handling, etc.)
- S (Standard) General excavation and loading on a truck
- P (Power & Speed) For works requiring high power and high speed.For high efficiency. (Heavy excavation, hard soil, loading on a truck, etc.) There also predefined attachment modes in the system. Once the operator selects the attachment on the screen, engine speed and hydraulic pump flow rate are automatically set by the control unit
MST Construction Machinery, operating under the roof of ASKO Holding, introduced the 642S and 644S backhoe loaders manufactured by using new generation technologies. Stage V engine of MST helps it minimize hazardous gases and particles exhausted by the machine, and MST’s S series backhoe loaders are put on the market, equipped with innovations caring about operator comfort. Manufacturing strong, technologic and quality machines, MST continues its efforts towards improving working conditions and prioritizing operator comfort and ergonomics.
While MST 642S and 644S allow operators to achieve high performances simply and effortlessly even in the most challenging working conditions, with their environment-friendly STAGE V engines and high torque production capacity at low speeds, they also contribute to environmental sustainability targets.
Errorless welding engineering with 3D robot welding.
Heavy duty solid chassis processed with unrivaled 3D Robot Welding technique.
Fully closed spraying booth; longer than a football field, free from external factors and can handle all parts, chassis included.
Muffler volume 14.5 liters. Reinforced exible exhaust, chassis mounted venturi system exit pipe free from muffler. Hassle-free operation up to 600C temperature thanks to heat evacuation of new venturi system.
Automobile type jacked system cable layer immune to water and dust with German quality norms.
POWER AND PERFORMANCE...
New M542 Plus and M544 Plus series are aimed to be productive. Motor has long durability thanks to its high-quality components.
Operator Cab offers maximum safety and passed ROPS and FOPS international standard tests. Ergonomic joysticks and fine-tuned control panel is under command of the operator.
MAXIMUM EFFICIENCY ERGONOMIC AND COMFORTABLE CABIN
New operator cabin design of MST 6 PLUS Series aims maximizing operator efficiency during busy and long shifts and minimizing work related fatigues.
HIGH PRODUCTIVITY AND FUEL EFFICIENCY WITH OPTIONAL PISTON TYPE PUMP AND FLOW SHARING VALVES
With optional piston type hydraulic pump in new MST 6 Plus Series digger loaders, system provides needed hydraulic power to the operator according to the load and enables precise control and efficiency in all engine speeds.
Heavy duty front and back axles of MST 6 PLUS Series have high carrying capacity and offers high performance and durability under hardest conditions.
MST 6 PLUS Series have the highest tattering power in its class and its strong, advanced technology, specially designed chassis for heavy duty works offers durable structure under heaviest conditions.
M18UF is a 4-pole canopy mini excavator built for small corners and tight working conditions. With the zero-tail chassis and the expandable undercarriage (from 900 mm to 1 320 mm), you can get into the smallest spaces, allowing for precise movement, even when the space is restricted. And in case you need extra support, you can simply widen undercarriage.
WE 18UF has exceptional digging forces of over 22.7 kN (bucket) and over 9.8 kN (arm), which easily rival the 2-ton excavator competitors on the market.
With probably the longest arm in its class, allowing long-reach digging capacity, the SWE 18UF’s boom cylinder design provides a reach that’s over 4 meters (4120 mm) long.
With 3 separate auxiliary lines as standard (the market provides 1 to 2 lines as standard), the SWE 18UF is ready for all types of attachments, an thus, it can adapt to any job site.
Comfort and safety are not at rest thanks to a 4-poles canopy design, the high back adjustable suspension seat and an ergonomically designed operator workspace.
Discover all the other advantages of the M18UF.
Operating weight |
1 880 kg |
Standard bucket capacity |
0,04 m³ |
Shipping length |
3 582 mm |
Shipping width |
990 mm |
Height over canopy |
2 555 mm |
Model |
Yanmar 3TNV80F-SSU |
Emission rating |
EU Stage V |
Displacement |
1.267 L |
Rated power output |
13.4 kW |
Type |
2 Variable Piston Pumps + 1 Gear Pump |
Displacement |
50.6 L/min |
Hydraulic pressure |
24.5 Mpa |
Max. digging depth |
2 210 mm |
Max. digging reach |
1 675 mm |
Max. bucket digging force |
21 kN |
Max. arm digging force |
12 kN |
SWE 25UF mini excavator is the zero-tail version of the SWE 25F mini excavators. As the SWE 25F, the SWE 25UF benefits from exceptionally good performance on the job. But its unique zero-tail compact design makes it the perfect option for tight jobsites where power is required. Its weight category makes it very easy to transport. In the Sunward tradition to always offer the best value for money, the SWE 25UF is no exception since it offers many features and up to 3 years of warranty as standard, at the right price. Of course, because we know that safety and comfort should go hand-in-hand, the SWE 25UF keeps you safe and provides every comfort in all working conditions.
Discover all the other advantages of the Sunward SWE 25UF.
Type of cab |
Cab or Canopy |
Operating weight |
2 550 – 2 650 kg |
Standard bucket capacity |
0,08 m³ |
Shipping length |
4 262 mm |
Shipping width |
1 500 mm |
Height over cabin |
2 455 mm |
Model |
Yanmar 3TNV80F-SPSU |
Emission rating |
EU Stage V |
Displacement |
1.267 L |
Rated power output |
14.6 kW |
Type |
1 variable piston pump |
Displacement |
77 L/min |
Hydraulic pressure |
24.5 Mpa |
Max. digging depth |
2 840 mm |
Max. digging reach |
4 775 mm |
Max. bucket digging force |
24 kN |
Max. arm digging force |
14 kN |
SWE 35UF mini excavator is the largest mini excavator in the Sunward range. The zero-tail SWE35UF can handle bigger projects than its smaller companions, while also maintaining good performance, maneuverability, and speed on the job. With a ROPS / FOPS cab outfitted with A/C and heat, this machine can keep going no matter what. In the Sunward tradition to always offer the best value for money, the SWE 35UF is no exception since it offers many features and up to 3 years of warranty as standard, at the right price. Of course, because we know that safety and comfort should go hand-in-hand, the SWE 35UF keeps you safe and provides every comfort in all working conditions.
Discover all the other advantages of the Sunward SWE 35UF.
Type of cab |
Cab or Canopy |
Operating weight |
3 850 ‒ 3 750 kg |
Standard bucket capacity |
0,11 m³ |
Shipping length |
4 890 mm |
Shipping width |
1 700 mm |
Height over cabin |
2 555 mm |
Model |
Kubota D1703-E4B-SWD-1 |
Emission rating |
EU Stage V |
Displacement |
1.647 L |
Rated power output |
18.2 kW |
Type |
1 variable piston pump |
Displacement |
88 L/min |
Hydraulic pressure |
24.5 Mpa |
Max. digging depth |
3 120 mm |
Max. digging reach |
5 390 mm |
Max. bucket digging force |
31.8 kN |
Max. arm digging force |
22.53 kN |
SWE 60UF is a compact excavator featuring a zero-tail swing. Thanks to its design, the SWE 60UF can offer great power at a reduced footprint, giving it the ability to fit into smaller spaces than other similar products. It combines the power of the Kubota V2607-DI-T engine, delivering 36.5 kW, with incredible precision thanks to the dual proportional joysticks and the perfectly fitted hydraulic flow. Its exceptional digging reach performance means no worksite is off-limits. Of course, because we know that safety and comfort should go hand-in-hand, the SWE 60UF keeps you safe and provides every comfort in all working conditions. Last but not least, in the Sunward tradition to always offer the best value for money, the SWE 60UF is no exception since it offers many features and up to 3 years of warranty as standard, at the right price.
Discover all the other advantages of the Sunward SWE 60UF.
Operating weight |
5 700 – 5 770 kg |
Standard bucket capacity |
0,18 m³ |
Shipping length |
5 500 mm |
Shipping width |
1 980 mm |
Height over cabin |
2 550 mm |
Model |
Kubota V2607-DI-T |
Emission rating |
EU Stage V |
Displacement |
2.615 L |
Rated power output |
36.5 kW |
Type |
2 variable piston pumps + 1 gear pump |
Displacement |
2 x 59 L/min + 42 L/min |
Hydraulic pressure |
2 x 24.5 Mpa + 21 Mpa |
Max. digging depth |
3 710 mm |
Max. digging reach |
6 235 mm |
Max. bucket digging force |
46.8 kN |
Max. arm digging force |
31.1 kN |
SWE 90UF compact excavator was launched at the end of 2020. The SWE 90UF has been developed especially for a European market, where contractors, from demolition to rental market, will appreciate a compact machine that delivers heavy-duty performance. It features a very short-tail swing, making it the shortest 9-ton short-tail excavator (by almost 20 cm) available in the market. Thanks to its design, the SWE 90UF can offer great power at a reduced footprint, giving it the ability to fit into smaller spaces than other similar products.
It combines the power of the Yanmar 4TNV98C engine, delivering 46.2 kW, with incredible precision thanks to the dual proportional joysticks, the perfectly fitted hydraulic flow coupled with the LUDFF system (Load Independent Flow Control). To balance between fuel consumption and the desired productivity, the SWE 90UF offers 3 working modes.
Of course, because we know that safety and comfort should go hand-in-hand, the SWE 90UF keeps you safe and provides every comfort in all working conditions.
In the Sunward tradition to always offer the best value for money, the SWE 90UF is no exception since it offers many features and up to 3 years of warranty as standard, at the right price.
Discover all the other advantages of the Sunward SWE 90UF.
Operating weight |
8 750– 8 900 kg |
Standard bucket capacity |
0,26 m³ |
Shipping length |
6 494 mm |
Shipping width |
2 250 mm |
Height over cabin |
2 735 mm |
Model |
Yanmar 4TNV98C |
Emission rating |
EU Stage V |
Displacement |
3.319 L |
Rated power output |
46.2 kW |
Type |
1 variable piston pump |
Displacement |
160 L/min |
Hydraulic pressure |
28 Mpa |
Max. digging depth |
4 545 mm |
Max. digging reach |
7 445 mm |
Max. bucket digging force |
63.5 kN |
Max. arm digging force |
38 kN |