HHD9 SPECIAL SERIES
Presented at BAUMA 2013 in Munich the new super heavy duty Astra HHD9 8×6 tipper chassis makes its world premiere featuring a 63 tonne GVW.
This machine is ideal for mining applications, sporting the FPT Industrial Cursor 13 engine rated at 480 HP (353 kW) and the Allison 4700 fully automatic 7-speed transmission.
The technical solutions adopted on this model contribute to an increase in the robustness, reliability and durability of the product, thus enhancing productivity. These solutions include: heavy duty Kessler axles with reinforced front and rear parabolic suspensions; new front disc brakes for a better steering angle and reduced maintenance costs and time; a heavy duty reinforced chassis made of two flat and parallel side members (320 x 90 x 10mm) with the highest Rail Bending Moment among competitors for greater stability and resistance in the most difficult working conditions.
The technical solutions adopted on this model contribute to an increase in the robustness, reliability and durability of the product, thus enhancing productivity. These solutions include: heavy duty Kessler axles with reinforced front and rear parabolic suspensions; new front disc brakes for a better steering angle and reduced maintenance costs and time; a heavy duty reinforced chassis made of two flat and parallel side members (320 x 90 x 10mm) with the highest Rail Bending Moment among competitors for greater stability and resistance in the most difficult working conditions.
For MINING applications the vehicle is fitted with a certified protection structure ROPS-FOPS "Defender" model, designed by TEKNE and Studio Merli and produced by Cantoni&C.
DATA SHEETS
| EURO 3 | Chassis Cab | 3 Axels | 6x6 | |
| EURO 3 | Tractor | 3 Axels | 6x6 | |
| EURO 3 | Chassis Cab | 4 Axels | 8x6 |