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| Item No. | HG-YH-XXZZ1 |
| Product Name | Downward rotating seat |
| Unit | Piece |
| Brand | Yinhang |
| Length (mm) | 280 |
| Width (mm) | 205 |
| Height (mm) | 195 |
| Weight | 7.84kg |
| Main Body Material | Carbon steel |
| Color | Black |
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Installation Position
The Lower Rotation Base is generally mounted on the slewing bearing surface at the bottom of the equipment, or serves as a critical transition joint connecting the vertical column and the horizontal jib.Meanwhile, the positioning hole spacing of the Rotating Down Bracket is arranged strictly in accordance with 280mm×205mm to ensure compatibility with the existing hole pattern during installation.
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This load-bearing Lower Rotation Base, is specially developed for special road rescue equipment, divided into three core application directions:
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Wrecker road rescue vehicles
The high bearing capacity of the Downward rotating seat makes the Rotating Down Bracket the key rotary component of tow vehicles, and the Lower Rotation Base completes stable downward rotation for traction and lifting arms.
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Small engineering tow machinery
The compact size of the Downward rotating seat adapts to narrow chassis layout, the Rotating Down Bracket provides flexible rotary motion for auxiliary traction structures, and the Lower Rotation Base bears long-term alternating loads.
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Mobile road maintenance equipment
This Rotating Down Bracket features an integrated carbon steel welded structure that undergoes stress-relief annealing to effectively reduce accumulated deformation during long-term service.
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Product Introduction
This downward rotating seat is a core matching spare part for ZLJ road sweepers and sanitation washing vehicles, perfectly fitted to the bottom of the suction nozzle lifting swing arm assembly. It acts as the key connecting component linking the vehicle chassis and sweeping working device, fully bearing all upper structural loads while supporting 360° flexible rotation of the sweeping head to realize dead-angle-free all-directional road cleaning.
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Product Advantages
Reliable Support:The carbon steel body of 7.84kg combined with the integral welded structure enables the Downward rotating seat to achieve a rated safety factor exceeding a static load of 15 tons;
Flexible adaptation:Its compact base profile of 280mm×205mm allows the Rotating Down Bracket to fit various standard reducer interfaces and lower the cost of non-standard modification;
Long service life:A mounting groove for self-lubricating bushings is concealed within a height of 195mm. After installation by users, it can operate for more than 2000 hours without external oil supply;
High interchangeability:The downward rotating seat under part number HG-YH-XXZZ1 shares universal mounting holes with mainstream similar rotating down brackets available on the market, and the lower rotation base adopts metric M16 coarse thread specifications to facilitate the procurement of accessories.
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About Us
With complete vehicle accessory processing lines and mature global export service system, we supply high-quality Downward rotating seat for worldwide special vehicle manufacturers, our core competitive strengths are as follows:
Independent standardized production workshop
We own complete casting and assembly lines for the Downward rotating seat, stable daily output of the Rotating Down Bracket ensures continuous bulk supply of the Lower Rotation Base for long-term cooperative clients.
Sufficient spot inventory for fast shipment
We keep abundant ready stock of HG-YH-XXZZ1 Downward rotating seat, the Rotating Down Bracket is available for immediate bulk orders, and we cooperate with efficient cross-border logistics to deliver the Lower Rotation Base to global clients rapidly.
Tailored OEM Supply
We have stable partnerships with numerous wrecker and engineering vehicle factories, providing one-stop matching service for the Downward rotating seat, and customizing size and load parameters of the Rotating Down Bracket to meet different Lower Rotation Base procurement demands.
We are a leading manufacturer of special trucks, tankers, trailers, and spare parts in China Welcome to visit us in Suizhou city, the production base of Chinese special purpose vehicles
T/T 30-50% as deposit, and the rest before delivery. We'll show you the photos of the products and packages before you pay the balance.
EXW, FOB, CFR, CIF, DAF, DDU.
Generally, it will take 20 to 30 days after receiving your advance payment. The specific deliver time depends on the items and the quantity of your order.
Yes. We have professional R&D team, we can produce the product exactly according to your requirements.
We are direct sales from the factory, so the price is very competitive. Different products have different prices. The price also depends on your special needs. To know the exact price, please contact us!
Yes, we have 100% test before delivery.
We provide lifelong tracking service and one year free warranty for all of our products.Meanwhile we provide free training and technical support to quide you repair your product. lf you need, we will also supply original spare parts and you just need to pay the freight
