Sell concrete mixer truck @China (Mainland)

HONGDA truck-mounted concrete mixer is independently developed by SHANDONG HONGDA GROUP on the basis of absorbing advanced domestic and foreign technologies. The product is mainly used for mixing and transporting concrete mixture between long distances. It can effectively delay pre-hardening, avoid stratification and eduction, and ensure construction quality and speed. The HONGDA series of truck-mounted concrete mixers can be divided into various models, such as 8m3, 9m3, 10m3, 12m3 and 14m3, which can be matched with any special domestic and foreign chassis according to customers choices.The driving system of the mixing drum adopts the closed-type hydraulic system pump, motor and reducer which are imported from the US and Germany with original packaging. The necessary hydraulic accessories such as the oil tank, radiator, filter and rubber hose connector are all imported parts. All this ensures the hydraulic system a long service life.The mixing drum body and the double-logarithmic variation-parameter helical vanes are all made of fine-grain abrasion-resistant steel plates specially used for the B520JJ mixing drum made by Shanghai Baosteel Company. All the quick-wearing parts like the feed hopper and discharge hopper chutes which have much contact with concrete are also armored with abrasion-resistant steel plates, which correspondingly ensure the product a rather long service life. Not only are many mixing arms designed in the mixing drum, but also square and round holes are scientifically arranged in the mixing vanes. This design has realized the actual three-dimensional mixing of concrete in the mixing drum, with discharge surplus close to zero and concrete eduction greatly avoided. The moveable discharge chute can be locked at 4 different positions for discharge operations in different directions. The upper part of the truck adopts the shot blasting and baking finish technology. While elegant and pleasing in design, the truck-mounted mixer shows many advantages such as stable and reliable slewing, speedy discharge, low surplus rate, handy operation and long service life.

Pictrue:

Oil tank and radiator are imported top brand combination with temperature control switch and vacuum meter while oil change and maintenance are both easy.	Pump,motor,and reductor all adopt original imported AMERICA static pressure driving system with big driving torque and high efficiency.	The combinatory light is under the pedal without any easy touch or easy concrete staining.

Big-diameter feeding bucket doesn’t overflow during speedy feeding. On the bucket top is cleaning hose with no easy choking but with easy cleaning.	Guardrail full of humanization.	Big-round-angle seal cover with no dead angle and no concrete surplus.

Double operating handles separately control stirring vat rotating speed and direction and engine rotating speed with reliable locking positioning device.	Toolbox affords much convenience to put in various tools.	Lowest-position water outlet is of easy approach.

U-shaped bolt can safely and reliably connect.	Imported hose and connector are separately from GERMANY EMB and ITALY MANULI.	Cycle filter trolley with 4 sets of precision filters can filter the hydraulic oil repeatedly to ensure the oil cleanliness reaching beyond NAS7.

Truck frame adopts tri-axial lineation machining, and adopts laser check to ensure an accurate installation position.	Original imported hydraulic oil pollution degree detector can ensure all the oil grain pollution degree to reach beyond NAS7 and greatly improved the hydraulic system’s using life.	All the vanes adopt mould to pressurize to ensure the vanes’ outer size up to requirement.

Tri-axial design picture Three-section double logarithm helix surface design can ensure concrete speedy feeding and discharge and low surplus rate,while scientific arrangement of mixing arm and mixing hole can ensure concrete against eduction. Feeding small cone can ensure fast feeding,little impact on the vane,and adequate discharge continuity.	Hose buckling device is totally from GERMANY HYDAC.	Stirring vat auto-welding improves production efficiency and makes welding quality finer.

Fault indicator can check all welding seams of stirring vat to ensure good welding quality after it’s being welded by auto-welding machine.	Blasting room By using workmanship sequence such as blasting-primer-coating-baking finish mixer truck paint’s using life is guaranteed.	Baking finish room and professional and advanced baking equipments prolong paint’s using life.