Technical specifications
CHASSIS CHARACTERISTICS
Model URAL 4320-72
Gross weight, kg 21 300 / 22 500
YAMZ-536 engine
Net net power, hp 283
Maximum rotation speed, min-1,2300
Maximum torque, kgf*m 120
Rotation speed at maximum torque, min-1 1 300 - 1 600
Transmission YAMZ-1105, manual, 5 st.
Transfer case of JSC "AZ URAL", 2 steps. with center differential (high gear 1.04; low gear 2.15)
NEXT cabin, behind the engine, triple
The platform wheelbase is 4,755 mm.
Driving axles of A3 URAL JSC, gear ratio 7.49
Fuel tank capacity, L 300
Tires 425/85 R21
The brake system drive is pneumatic
Preheater 14TS+10E4
CHARACTERISTICS OF THE CRANE MANIPULATOR
The IM-150N model
Load moment, tm 14.3
Maximum load capacity, kg 6,100
Maximum boom reach, m 8.1
Ambient operating temperature, °C -40...+40
Maximum lifting height / lowering depth, m 19.5 / 19.5
The control method is hydraulic
Column rotation angle, degrees. 420
Seat control position
The transport position of the supports is up
The method of extending the supports is hydraulic
Standard base of supports, mm 5,630
Weight without hydraulic pump and working fluid, kg 2,900
Capacity of the hydraulic tank, l (full / max / min) 127 / 120 / 103
Pump capacity, l/min 60
Working pressure, 24 MPa
The size of the hairpin axes, mm 703
Frame mounting size, mm 1,200

Cranes (manipulators)