Truck unloader У15-УРАГ (U15-URAG)

Truck unloader У15-УРАГ (U15-URAG) is intended for unloading grain through an open tail board of straight trucks and articulated trucks and for unloading through the open side board of straight trucks and trailers without uncoupling of trailers and trucks.

The unloader is used at enterprises of Russian and the CIS.

The truck unloader is manufactured in climatic version "У" ("U") of category 1 as per GOST 15150, i.e. to operate outdoors in moderate climate.

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Technical Specifications
Principle of operation
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No.	Technical specification name	Unit of measure	Designation
No.	Technical specification name	Unit of measure	U15-URAG	U15-URAG-U	U15-URAG-U-17,3/6,4	U15-URAG-U/9	U15-URAG-U-17,3/9	U15-URAG w/o side platform	U15-URAG-U w/o side platform	U15-URAG-U-17,3 w/o side platform
1	Technical performance, max.	t/h	256	330	330	330	350	250	300	300
2	Load-lifting capacity, no more than (including):	t	55	70	76	82	86	35	50	56
	of the large platform		35	50	56	50	56	35	50	56
	of the side platform		20	20	20	32	30	-	-	-
3	Installation length of platforms:	mm
	of the large platform		11700	15700	17300	15700	17300	11700	15700	17300
	of the side platform		6400	6400	6400	9000	9000	-	-	-
4	Platform tilt angle	degree	38
5	Tilt time of platforms, no more than:	sec.
	of the large platform		75	180	180	180	150	75	180	180
	of the side platform		20	20	20	20	20	-	-	-
6	Lowering time of platforms, no more than:	sec.
	of the large platform		30	150	150	150	150	30	150	150
	of the side platform		15	15	15	15	15	-	-	-
7	Motor drive	kW	22
8	Hydraulic pressure, max	MPa	10±0.5
9	Gear pump		NSH-100 LH
10	Number of hydraulic jacks	pcs
	of the large platform		2
	of the side platform		1
11	Electrical line voltage	V	380
12	Weight	kg	11000	13500	13900	16600	17405	8000	10000	12200
13	Road clearance of the vehicle to be unloaded (no less than)	mm	220	220	220	160	220	220	220	220

Item components and delivery set

large platform, 1 pc
side platform, 1 pc
hydraulic system, 1 pc,
left-hand grid, 1 pc,
right-hand grid, 1 pc,
support, 2 pcs,
control system, 1 pc.

The unloader is supplied to the customer in complete set, disassembled into components. Components, assembly units and parts are packed individually in wooden cases. Structural steel is supplied without packaging.

A vehicle with trailer drives to the platform of the truck unloader, and the vehicle is installed on the frontal platform and the trailer on the side platform. Rear wheels of the vehicle bump into wheel chocks, and the front tow bar is locked with a chain on self-retracting of the truck unloader. However, the trailer is installed without decoupling from the vehicle. After locking the vehicle, its tail board and the trailer’s side board open. Then, on the control panel, the command is issued to start the pump station and the “large” platform with the vehicle is lifted. After that, the gain is unloaded and the platform is lowered. Thereupon the control panel switches to lifting of the side platform with the trailer. After that, the gain is unloaded from the trailer and the side platform is lowered. After complete unloading of the vehicle and the trailer, the vehicle release work is being performed. That is, the safety chain is detached from the front tow bar of the vehicle and wheel chocks are removed. And a vehicle with trailer drives from the platform of the truck unloader.

Unloading vehicles through the tail and side board without uncoupling of the vehicle and the trailer;
Small size of the receiving hopper makes it possible to reduce the length of the conveyer under the hopper, thus contributing to price decrease;
There is no need for digging-in of the unloader that reduces expenses on earthwork and concreting operation when performing the construction assignment;
Hydraulic jacks are located over the ground to facilitate access thereto during maintenance.

Declaration of conformity of the customs union for “truck unloader U15-URAG.