

Medium-duty curtainsider truck
- Internal box length
- 6.8–7.6 m
- Internal box width
- 2.4–2.48 m
- Internal box height
- 2.5–2.7 m
- Cargo volume
- 41–51 m³
- Curtain material
- PVC waterproof tarpaulin, 900 g; measurement basis not specified
- Body frame material
- High strength steel / Aluminum alloy optional
Reference configuration. Final values are confirmed for the selected chassis, model and destination.
About the medium-duty curtainsider truck
The KEEYAK Medium-Duty Curtainsider Truck is a rigid freight vehicle whose sliding side curtains enclose a roofed load deck. Opening either side gives forklifts broad access to palletized or packaged cargo. Depending on the body configuration, cargo volume is 41–51 m³ and internal width is 2.4–2.48 m.
It serves wholesalers, building-product distributors, beverage fleets, and regional carriers balancing access with weather cover. The curtain specification and roof support must suit the planned loading cycle, with rear closure specified. Assess deck strength and restraint layout for the cargo density. Confirm chassis capacity for the completed body and load.

Typical applications
Regional pallet distribution
The side-curtain truck handles palletized goods at facilities without continuous docks, letting forklifts unload selected positions without removing cargo from the rear.
Building product deliveries
Suppliers carry wrapped or packaged building products under cover, with side access for suitable forklift handling. Crane loading needs a separately confirmed roof, opening and lifting arrangement; an open curtain does not create overhead clearance.
Beverage route logistics
Distributors organize packaged beverages for multiple customers, using fast curtain access and a dedicated restraint plan to control dense loads between stops.
Manufacturing parts transfer
Plants exchange palletized components and returnable packaging in a covered body that supports efficient lateral loading across scheduled regional shuttle routes.
Before you order
Does the curtain secure the freight?
Cargo restraint must be specified for the actual load; the curtain is not an improvised restraint. Check floor ratings, post positions and access for side loading. The unloading sequence also matters because part loads can leave gaps and change axle distribution.
Guides to choosing and using your vehicle
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