1.5-meter semi-enclosed freight tricycle, can it load goods so wildly?
At 3 a.m. in the seafood market, Master Zhang was sighing at the frozen products that were soaked like a drowned chicken: the canvas awning of the traditional Electric Tricycle had been penetrated by the heavy rain, and it was still leaking even after three layers of waterproof cloth; the cargo box was just enough to fit 20 boxes of oysters, and if there were more, they had to be tied to the handlebars, for fear that the goods would fall off when turning. What's more annoying is that the controller was flooded last month and it cost 800 yuan to overhaul it. The motor always seemed to be out of breath when climbing a slope, and the Rear Axle would "squeak" from time to time - this is not hauling goods, it is clearly hauling a bunch of troubles!
Until the replacement of this 1.5-meter semi-enclosed freight tricycle, Master Zhang's hard days were over. The semi-enclosed compartment is welded with truck-grade waterproof canvas + galvanized frame. In heavy rain, hauling seafood is like moving it into a mobile cold storage. The water on the canvas can be shaken off. The 1.5-meter-long cargo box can hold 30 boxes of oysters side by side. With the side guardrail flipped, even 2-meter-long pipes can be firmly fixed. The most amazing thing is this power combination: the IP67-level waterproof controller can work normally even when soaked in water, the 1000W permanent magnet motor can easily pull 1,000 kilograms of cargo up the slope of the underground garage, and the reinforced rear axle gear has been quenched, so it has not been repaired for three years when hauling building materials on bad roads. Now Master Zhang accepts 3 more orders every day, and dares to accept urgent orders for fresh produce. "I didn't dare to accept it before because I was afraid of water leakage. Now the cargo box is more reliable than my own refrigerator!"
Hardcore configuration
① Breathable rainproof cabin: semi-enclosed design with ventilation windows, so that fruits will not be suffocated in summer, the canvas can be removed and washed, and cotton curtains can be installed in winter to turn it into a warm room in seconds;
② Ton-level cargo iron triangle: 1.5×1.2m non-slip cargo box + 800kg load-bearing rear axle + anti-slip motor, it can pull cement bricks over speed bumps without shaking;
③ Heavy rain protection core: the controller has a waterproof guide groove, the motor coil is painted, and the rear axle gearbox is fully sealed, so you can go directly over puddles on rainy days.
Experience of truck maintenance by a veteran in freight transport
1. Three things not to do when maintaining canvas: do not expose it to the sun (it is easy to harden and crack), do not drag it (sharp objects can scratch the waterproof coating), and do not pile it up (use cardboard when folding it for storage);
2. Code for motor heat dissipation: After each heavy load, use a high-pressure water gun to flush away the mud on the motor housing (be careful not to directly shoot the wiring port);
3. Auscultation of the rear axle: pay attention to the sound of the rear axle when driving, stop the car to check the gear oil when a "click" sound appears, and add hyperbolic gear oil in time when the oil is insufficient.
From a vegetable vendor to a building materials boss, this three-wheeler is rewriting the rules of urban freight - when others are still worried about leaking and load limits, you only need this "mobile warehouse" that can load and withstand, so that every order can be pulled beautifully.
