1
Product parameters

2
Product Details



1
Shell Material & Dimension Parameter
The height range of all three products covers 118mm to 137mm, outer diameter fixed at 175mm or 200mm.
2
Internal Spline & Bearing Performance
Sanitation truck pneumatic clutch has a 10-tooth milled inner spline for Φ30 and Φ32 shafts. Road washing clutch uses a Φ40 spline hub with double-layer bearings and friction loss stays below 5%.
3
Pneumatic Control Operating Index
Sanitation truck pneumatic clutch takes 0.7–0.8MPa air pressure for full engagement or separation within 0.5 seconds. Road washing clutch holds stable torque from 1600 to 2000r/min.
3
Product Functions
Cleaning Vehicle Power Take-off Clutch
Engine torque transfers at 1100r/min engagement speed and operators don't have to fiddle with manual power switching.
Sanitation Truck Pneumatic Clutch
Air intake connector pairs with an internal piston and runs on 0.7–0.8MPa compressed air. Power connects within 0.5 seconds and that avoids sudden interruptions that might overheat the engine or ruin the brushes.
4
Product Advantages
Our advantage
Production Advantage
Cleaning Vehicle Power Take-off Clutch, Sanitation Truck Pneumatic Clutch and Road Washing Vehicle Clutch Assembly are manufactured on 8 automated machining lines, daily output reaches 80 sets.
Delivery Advantage
500+ permanent stock shortens delivery cycle to 7 working days, solving buyers’ urgent spare parts replenishment demand.
Application Matching Advantage
Three clutches cover 100+ wash truck and sweeper chassis for municipal mining and highway work. 800+ global projects run them and vehicle makers save on repeated custom retooling.
Global After-Sales Policy Advantage
12 fixed 24-hour service centers across three continents provide technical support for Cleaning Vehicle Power Take-off Clutch, Sanitation Truck Pneumatic Clutch and Road Washing Vehicle Clutch Assembly.
5
About Us
Haigong (Hubei) Import and Export Co., Ltd., rooted in Suizhou—the Capital of Special Purpose Vehicles in China, specializes in manufacturing and exporting Cleaning Vehicle Power Take-off Clutch, Sanitation Truck Pneumatic Clutch and Road Washing Vehicle Clutch Assembly for global sanitation vehicle markets.
We develop and mass-produce complete series of Cleaning Vehicle Power Take-off Clutch, Sanitation Truck Pneumatic Clutch and Road Washing Vehicle Clutch Assembly as core supporting spare parts for street sweepers and road washing vehicles.

Our independent production base owns full sets of automated processing, robotic welding, galvanizing and testing equipment for producing Cleaning Vehicle Power Take-off Clutch, Sanitation Truck Pneumatic Clutch and Road Washing Vehicle Clutch Assembly.


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