Import Dy-Hpa Hand-Push Airless Road Marking Machine — Buy in Bulk from Supplier in China

The Dy-hpa is a hand-pushed, airless road marking machine designed for cold solvent-based paint application in low to medium traffic road construction. It uses a Briggs & Stratton 5.5 HP gasoline engine to power a high-pressure diaphragm pump capable of delivering paint at 10 - 15 MPa, with a maximum pressure of 20 MPa. The machine features a 60-liter paint tank with dual filtration systems and dual manual spray guns, enabling continuous marking of lines, arrows, and text.

The pump system employs imported diaphragm technology for stable flow and pressure, with a maximum output of 8.5 liters per minute. Spray width is adjustable between 100 mm and 450 mm using interchangeable nozzles. The machine’s rear wheel positioning system ensures straight-line tracking, while a 6-meter extension hose allows for marking complex symbols without repositioning. The total weight is 190 kg, and the machine is housed in a wooden crate for shipping.

This machine is commonly purchased by municipal road maintenance departments, private contractors in Southeast Asia and Africa, and small-scale highway contractors needing portable, low-cost marking equipment. Buyers typically require operational training, spare parts kits, and technical manuals. The machine is not designed for high-volume highway use but is suitable for urban resurfacing, parking lots, and temporary markings. No warranty or service network is stated; buyers must confirm after-sales support availability.

Dayu Road Marking Machine Co., Ltd is based in Zhengzhou, Henan Province, China, with a physical address listed as No.28 Business Outer-Ring of CBD. The supplier is classified as 'imported' and 'harbor' on the platform, indicating basic verification but no independent audit, production capacity data, or export history. No information is provided on company size, years in business, or technical staff qualifications.

The listing does not mention certifications such as CE, ISO, or RoHS, nor does it reference any testing protocols for pump durability, pressure consistency, or engine compliance. There are no claims about warranty, service centers, or spare parts availability. Buyers should assume all operational and safety claims require direct confirmation and testing prior to bulk purchase.