THE TRUCK YOU CAN RELY ON
Our commitment to exceeding industry standards through rigorous testing enables us to meet diverse customer demands and deliver tailored solutions. This dedication has earned us high praise and appreciation from our valued customers around the world.
Wide-opening doors and ergonomic access ladders ensure effortless boarding.
Enjoy a comfortable journey in the spacious, panormic-view cab, with the added convenience of a flat floor for easy mobility.
Our luxurious air-suspended seat, complete with a waist cushion, offers unmatched comfort. Drivers can easily adjust the airbag's inflation and deflation with a simple button. Plus, both-sided armrests enhance driver comfort further.
For those chilly winter days, we offer an optional heating function for the driver's seat, providing rapid warmth.
The 2-meter long, 0.8-meter wide berth provides a stable bed-frame for a peaceful night's sleep. Safety measures include nylon mesh protection for the upper berth and a protective bar for the lower berth. Additionally, a built-in reading lamp adds convenience for reading or relaxation.
Standardly equipped with A/C, with the cooling and heating capacity of more than 5.0kW and 7.0kW respectively. The temperature inside the cab is effectively adjusted relying on the smart design of air duct and outlets.
Parking cooler is optional.
Fuel-operated heater is optional.
Our clear and intuitive layout places functionally-related buttons and rotary switches together for direct, efficient, and error-free operation.
The multi-function steering wheel ensures ease of use, enhancing both driving safety and comfort.
Even the design of doors teems with wisdom. Control buttons such as door lock, widow regulator, rearview mirror adjustment key and electric heating control key are located exactly where you need them.
There are several storage boxes with the capacity over 200L, where clothing, luggage and large-size objects can be contained. The lower berth is reversible for larger interior space.
Tips: vehicle-mounted tool can be placed on the left and right two boxes.
SITRAK is mounted with MC series engine with the torque from 1600Nm to 2500Nm, and the rated power from 320hp to 540hp. The wide range of torque speed makes the vehicle work economically, accordingly, the power is stronger and the fuel consumption lower with ultra durability and reliability.
MC series engine is equipped with specially-designed EVB function, which effectively raises engine braking power by precisely controlling the butterfly-valve opening of the proportional valve.
The Cylinder Block adopts vermicular cast iron which has higher rigidity and strength, thinner wall thickness and lower weight. Compared with gray cast iron, the vermicular cast iron can improve the extension strength by 75%, elasticity modulus by 40% and fatigue strength by 100%.
Both the main bearing cap of the crankshaft and the bigger end of the con-rod adopt world advanced cracking technology, which produces extremely high lateral supporting effect and guarantees the precise and strong positioning. This technology remarkably improves the carrying capacity and reduces the wear of the bearing.
The electronic control unit (ECU) precisely control the fuel injection process according to the running status of the engine the maximum injection pressure can reach 1600bar, which makes the atomization effect of the fuel injection better, the engine more powerful and the fuel consumption much lower. High outbreak and combustion pressure reduce the sool content of the engine oil.
ZF transmission adopts synchronizer for shifting and is equipped with servo shift assisted mechanism.which reduces the shifting force and guarantees the quickness and smoothness during gear shift change.
The ZF transmission adopts lean gear grinding technology, which reduces the noise while improves the transmission efficiency. Besides, the aluminum transmission housing reduces the weight and increases the load.
HW AMT transmission is equipped with TCU, which guarantees accurate shifting by detecting accelerator pedal position, load, braking status, engine's torque and speed, current vehicle speed, etc., so that the vehicle can always works at the best speed.
High-tensile stamping and welding materials featured with light weight and strong carrying capacity.
The hub bearing has excellent load distribution with long service life and higher reliability.
Casting high-tensile materials with spindle head in manner of one-piece press fitting, resulting in reliable structure.
With an internal oil filter inside the drive axle, the oil change interval could be as long as 100,000 kilometers under highway conditions.
MCY11, MCY12, MYC13, MCY16/MCP16/MAT16, MCY17, MCP23 can meet different axle loads from 11 tons to 23 tons.
The upper body is easy to be mounted and the layout of the chassis is clear. The frame provides excellent payload and driving performance.
SITRAK adopts light weight design by mass application of aluminium alloy parts, raising the payload substantially.
The sturdy side-member adopts high strength alloy steel according to standard hole spacing and hole diameter, making for modular layout and refitting of upper body. The modularized design is general-purposed which is easy for maintenance.
► Equipped with Full Airbag Suspension for optimum driving safety and comfort.
► Electronically Controlled Air Suspension System (ECAS) allow you to adjust the height of the vehicle, facilitating the loading and unloading, and improve transportation efficiency.
► The remote control has memory function, which can quickly adjust the chassis to the needed height with one-click.
During the braking process, ABS automatically controls the braking force to prevent the wheel from being locked and avoid rolling and sliding simultaneously, and to guarantee the maximum adhesion between the wheels and the ground.
EBL is used for increasing braking force distribution based on ABS for the optimization of vehicle’s braking performance.
When the vehicle accelerates, ASR can be used to control sliding ratio within a certain range and prevent the driving wheel from slipping, especially on special road surfaces with less friction such as freezing rain and snow, and maintain its driving stability.
Electronic Braking System (EBS), developed on the basis of ABS and ASR, can remarkably reduce the response time and braking distance of braking system. Meanwhile, it ensures consistency between axles, tractors and trailers so as to make the brake lining wear evenly in the whole vehicle combination and prolong the service life of brake lining.
Electronic Stability Control (ESC) can achieve anti-rollover and keep the direction of the vehicle. By measuring and calculating the transverse acceleration and critical acceleration as well as controlling engine, retarder and wheel braking, the steering stability can be achieved.
MC series of engines are standard-equipped with specially-designed EVB, which effectively raises engine braking power by precisely controlling the butterfly-valve opening of the proportional valve. The maximum EVB braking power of MC11 engine and MC13 engine can reach 255kW and 270 kW respectively.
Retarder is a hydraulic continuous brake integrated on the transmission. Retarder is optional for SITRAK according to customers’ demand. The driver can turn on/off the transmission with the retarder handle on the right side under the steering wheel and choose proper shift based on the actual situation. In the face of long downhill, retarder can be turned on to reduce the load of the braking system and improve driving safety.
Hill Start Assist (HSA) is achieved based on electronic control system to produce driving brake pressure on the wheels before the start of vehicle. Engine and transmission is monitored through CAN communication to judge if the vehicle is going to start. The brake pressure gradually disappears after the normal start of the vehicle. HSA effectively prevents the vehicle from sliding, and promotes driving safety and comfort.
With automatic braking and acceleration, Adaptive Cruise Control (ACC) can automatically control vehicle speed to keep a safe distance from the vehicle in front. ACC can be applied from 30km/h to 125km/h, helping the driver to stay relax while driving and raise comfort. In addition, the system also reduce the fuel consumption loss and loss of braking system due to unreasonable driving habit.
Forward camera is installed under the windshield, LDW obtains lane mark information through image processing. The system monitors the lane marks on both sides of the lane respectively to ensure its position with respect to the lane and transverse velocity. Provided a driver diverges without starting the turn light, it will send out audible warning. The alarm will ring out on either side from which direction the vehicle is diverging. LDW alerts the driver to focus on the current lane and avoid traffic accident.
Any distraction may lead to accident. Advanced Emergency Braking System (AEB) is optional for SITRAK, the system applies millimeter-wave radar installed on the front bumper to detect the speed and location information of the vehicle in front. It gives out early warning to drivers against the impending crashing to make sure they have enough time to response. Meanwhile, AEB will request braking system to guarantee sufficient air pressure in advance. And the system will brake automatically upon emergency.
Our services encompass vehicle inspection, maintenance, driver training, financial solutions, fleet management, and more.
Our primary goal is to ensure your SITRAK stays operational and profitable.
