excavator bucket closeup in sand pit quarry covered with snow in winter.
close-up of excavator bucket loading rocks, stones, earth and concrete bricks from demolition site
HVB Hydraulic Vibra
Hydraulic Vibra enhances bucket penetration, emptying, soil compacting, pile driving, asphalt cutting and thus improves the working efficiency of an excavator or a backhoe.
Easy to use since the vibration is activated from a button on the joystick
Vibration improves the versatility of the machine
A fast way to empty your excavator bucket from the sticky soil
Increases efficiency of asphalt cutting since vibration adds force to the blade penetration
Under a 10 metric ton excavator with vibration can drive piles even deeper than a 30 metric ton excavator without vibration
Increases productivity since an excavator can perform a wider range of tasks with greater efficiency
Causes less strain to the boom than e.g. a hydraulic hammer or a rock breaker
A compact excavator can handle same tasks as a large one when equipped with Vibra
Great for soil compacting
Easy to install
Small carbon footprint
Great return on investment
Two-year or 2000 hour warranty
Hydraulic Vibra operates in the range of 19-30 Hz depending on a model and has great features
Optimized vibration frequency for all machine sizes
Safe to use; doesn’t wear pins or bushings
Installation on the boom and connections to auxiliary hydraulic lines and output parallel with the bucket cylinder
Enhances penetration to frozen, hard and rocky ground
Enhances bucket emptying
Enhances soil compacting
Enhances pile driving
Enhances asphalt cutting
How Does the Hydraulic Vibra Work?
Hydraulic Vibra utilizes a machine’s hydraulic system as the power source
Hydraulic Vibra is connected to any hydraulic auxiliary line of an excavator and output is connected in parallel with bucket cylinder connections.
It creates a controlled reciprocating pulsation in the bucket cylinder hydraulic supply which generates oscillation for a bucket or another attachment, this oscillation translates as vibration.
Vibration enhances the operation of the attachment
Tractors & Agricultural Machinery
Used in industries
Construction and Earthmoving
Environment and Infrastructure
HVB HYDRAULIC VIBRATION PUMP OUTPUT CHARACTERISTICS HVB 350 9-40 HVB 350 18-60 HVB 350 27-80 Vibration force max. kN - - - Frequency Hz 30 23 19 HYDRAULIC POWER REQUIREMENTS Flow max. l / min (U.S.gpm) 40 (10.6) 60 (15.8) 80 (21.1) Pressure max. bar (psi) 350 (5000) 350 (5000) 350 (5000) OVERALL DIMENSIONS Length mm (in) 253 (10) 253 (10) 253 (10) Width mm (in) 155 (6.1) 155 (6.1) 155 (6.1) Height mm (in) 130 (5.1) 130 (5.1) 130 (5.1) Weight kg (lbs) 13 (29) 13 (29) 13 (29) Base machine size t (U.S. t) (t means tons) 0 - 5 (0 - 11) 4-10 (8.8 - 22) 7 - 20 (15.4 - 44)
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