HGY5129TFZD6 Impact Protection Vehicle

HGY5129TFZD6 impact protection vehicle is able to withstand the impact of a 2000kg car at 100kph because the crash cushion absorbs the most energy and prevents secondary collision.

Parameter:

Model	HGY5129TFZD6
Chassis	DONGFENG
Power	154kW/209ps
Emission Standard	National Standard VI
Warning Sign	Ultra-bright LED directional arrow board
Arrow Lamps	22
Impact Rating	2000kg-100km/h
Crash Cushion Size (L×W×H)	3100×2300×680 mm
Crash Cushion Construction	Impact-absorbing aluminum tube honeycomb aluminum alloy membrane
Crash Cushion Power System	Independent hydraulic power unit
Crash Cushion Rotation Mechanism	Hydraulic
Total Weight	12450 kg
Dimension (L×W×H)	8750×2500×3910（mm）
Max. Travelling Speed	89km/h

Features:

Warning sign: LED directional arrow boards

1. The ultra-bright LED light arrow board can guide the motorists to move away from the blocked lane or the construction area. 2. The impact protection vehicle is equipped with an alarm with voice alert. 3. All our traffic management vehicles are supplied with an in-cab rear view camera with color monitor for easy operations and safety of the vehicle driver.
Crash cushion

1. The crash cushion adopts lightweight aluminum alloy housing and impact-absorbing filling materials which consist of aluminum tubes and honeycomb aluminum alloy membranes.

2.The turnover and connection mechanism features a reinforced box construction, allowing the impact protection truck to travel and operate in different environments and under complex road conditions. The connection mechanism of crash cushion is designed for fast mounting and dismantling.

3.The crash cushion is tested according to NCHRP350 standard and the test result is shown as the below table:

#	Criteria	Crash Test Results		NCHRP350 Standard
1	Occupant Impact Velocity OIV（m/s）	X axis	Y axis	X axis		Y axis
		11.8	0.11	Optimal	Max.	Optimal	Max.
				9	12	9	12
2	Occupant Ridedown Acceleration ORA（g）	X axis	Y axis	X axis		Y axis
		13.7	2.1	Optimal	Max.	Optimal	Max.
				15	20	15	20

4. The crash cushion can rotate to the horizontal position and it can lift up or lower down to adjust the height, so as to satisfy different application requirements. In addition to that, its rear end has a large contact area to improve the shock resistance effects.  5. Strope strip lights are mounted at the left and right sides of the crash cushion rear end to increase the warning effects. 6. The impact protection truck feature DONGFENG chassis, two wheel drive, flat roof air conditioned cab and CUMMINS 154kw engine.