DG40C Aerial Platform Fire Truck
1. Imported BENZ 3332/6×4 chassis is adopted forthe vehicle, with 16 forward gears and 2 reverse gears, the maximum speed canreach 85km/h; 6-cylinder V-type inter-cooling engine, 320 horsepower, withemission reaching European III environmental requirements; With ABS system andautomatic navigation function; Controlled by electronic control module withhydraulic power assisted gear-shifting. The operation is smooth and reliable.
2. Vehicle superstructure is combined boom aerialplatform fire truck of telescopic boom + folding boom, comprising fourtelescopic booms and one folding boom, which realizes synchronization telescopeof telescopic booms and ensures smoothness of movement.
3. Advanced electro-hydraulic proportionalcontrol technology is adopted.
4. Deviation calculation technology by continuousdetection with 3 angle transducers is adopted for platform leveling;closed-loop zero covering servo control hydraulic technology is adopted torealize continuous and stable leveling of platform without shaking. Bothautomatic leveling and manual leveling can be achieved for the platform.
5. Allowable load of the platform is 400Kg; angleof deflection of the platform is 45° to the left and right, so as to facilitatethe auxiliary platform to get close to the subject of rescue; bracket ofdescent control device is set on the platform, and the descent control devicecan be used for rescue.
6. This truck is capable of gyration cushion.Planetary reducer and normally closed brake is adopted for slewing mechanism;the slewing mechanism is driven by constant displacement motor; cushion valveis set in the hydraulic system, achieving stable and reliable starting andbraking, with good micro mobility performance.
7. Various emergency devices are equipped in it.When the electric control part fails, it can be operated manually, and when themain engine fails, it can start the gasoline engine to achieve emergency stop.

Description		Unit	Parameter value
Overall length		mm	12400
Overall width		mm	3960
Overall Height		mm	2500
Max. Speed		km/h	≥85
Min. Turning diameter		m	≤19.3
Maximum gradeability		%	≥25
braking distance ( speed of 30km/h)		m	≤9.5
Approach angle /departure angle		°	16/10
Front overhang /rear overhang		mm	1440/3165
Front protraction/rear protraction		mm	1655/290
Axle span		mm	4500+1350
wheel span		mm	2035/1804/1804
Steel spring number (front/rear)			2/4
Specification of tire			315/70 R22.5
Number of tires (excluding the spare tires)			10
Cab allowed capacity			2
Whole vehicle mass	Overall mass	kg	28650
	Axle laden mass of front axle		6880
	Axle laden mass of rear axle		21770
Maximum total mass	Total mass	kg	28800
	Axle laden mass of front axle		7030
	Axle laden mass of rear axle		21770
Chassis	Model		Actros 3332
	Category		Class-II
	Drive form		6×4
	Manufacturer		Daimler AG
Engine	Model		OM501LA.Ⅲ/15
	Type of fuel		Diesel
	Displacement/ Power	mL/kW	11946/235
	Discharge standard		National III
	Manufacturer		Daimler AG