DBR-150KV
15882
1
EUR
Type of equipment
Horizontal pre-resonance balancing machine
Purpose
Universal, for inter-support, cantilever and double-cantilever rotors
Control system
Vibration balancing measuring system VIBROLAB, with color touch display
Engine type and its characteristics
Variable frequency asynchronous, 1500 rpm, 2.2 kW
Number and type of supports
2 roller supports, height adjustable
Rotor weight
0,15 – 150 kg
Maximum load on 1 support
100 kg
Maximum product diameter
800 mm (1000 mm)
Maximum diameter of the product above the belt drive
550 mm - with the permissible neck diameter at maximum reach
Product length
145 – 1330 mm, between the centers of the support necks
Minimum achievable residual specific imbalance emar
0.05 gmm/kg
URR Unbalance reduction ratio
95 %
Rotation frequency of the product during balancing n
100 – 6000 rpm
Accuracy of measuring the rotation frequency of the product
± (1+0,0025·n)
Accuracy of measuring the angular position of the product
± 0,01º
Power supply
1 phase, 220 V, 50 Hz, 10 A, protective grounding is mandatory
Vibration sensors
Piezoelectric force sensors
Number of vibration measurement channels
2
Type of speed and phase sensor
Laser marker
Angular position sensor of the product
Incremental encoder
Protecting electronics from dust and moisture
IP54
Anchoring to the base or foundation
No anchoring required. Installation on any concrete floor
Structural features of the frame
Frame made of structural steel with cast vibration-absorbing filling, V-shaped and linear guides
Length of frame section
1490 mm
Dimensions (L x W x H)
1525 x 740 x 1316 mm
Equipment weight (net)
1190 kg
Climatic performance according to GOST 15150
Operation: UHL 4.2 (temperature from + 10 to + 35 ºC, relative air humidity up to 80%). Storage and transportation: 1L (temperature from + 5 to + 40 ºC, relative air humidity up to 80%)
Warranty period
24 months
Electric cabinet dimensions (L x W x H)
600 х 500 х 1400 mm
Diameter of rotor journals
16 – 230 mm
Holding the product in the adjustment position
Option
Turning the product to the correction position
Manual (Automatic)
The VIBROLAB balancing measuring system is included in the State Register of Measuring Instruments under № 84333-22 Sealed electric cabinet, protected from dust and water according to IP54 Rigid hard-bearing design allows for correction of unbalances, including by means of metal removal, directly on the machine tool Easy manual repositioning of machine supports thanks to high-precision linear rolling guides Electrical and mechanical components made in Europe No foundation required for the machine installation Electromagnetic compatibility and electrical safety certification Warranty on the machine and all its components - 24 months The machine can balance centrifuges, gear shafts, machine and mechanism shafts, paper machine rolls, screws, gyroscopes, pump impellers, internal combustion engine crankshafts, turbine wheels, fan impellers, pump impellers, fan motors, drive spindles, centrifugal pump impellers, fan impellers, generator rotors, turbocharger rotors (turbines), electric motor rotors (anchors), agricultural machinery rotors, aircraft gas turbine engines, traction electric motor anchors, crushers, gyromotors, gear wheels, hydraulic transformers
