Rotary Actuator WBV Series
TECHNICAL PARAMETERS
| Model | Excavator weight（T） | Pressure（BAR） | Holding torque（NM） | Weight（KG） | Displacement（CC） | Flow（L/MIN） | Rotation（°） |
|---|---|---|---|---|---|---|---|
| WBV-085-180 | 1.8 | 210 | 2000 | 16.8 | 238 | 2-4 | 180 |
| WBV-100-180 | 2.5 | 210 | 2100 | 20 | 323 | 2-4 | 180 |
| WBV-115-180 | 2.3-4.2 | 210 | 4300 | 49 | 513 | 5-10 | 180 |
| WBV-125-180 | 4-6.2 | 210 | 8200 | 61 | 840 | 8-12 | 180 |
| WBV-130-180 | 6-7.5 | 210 | 11000 | 68 | 1045 | 10-15 | 180 |
| WBV-160-180 | 7.3-10 | 210 | 17500 | 102 | 2064 | 20-25 | 180 |
| WBV-240-140 | 11-16 | 210 | 34000 | 186 | 2519 | 25-30 | 140 |
| WBV-250-140 | 15-23 | 210 | 40000 | 236 | 2686 | 25-30 | 140 |
WBV Series Tiltrotator | High Flexibility & Low Downtime Construction Tilt Rotator
The WBV Series Tiltrotator is a high-performance hydraulic tilt rotation solution designed for modern construction and earthmoving machinery. Built with optimized structural sizing, extended operational coverage, and low-maintenance engineering, this heavy-duty tiltrotator delivers superior operational flexibility, precise excavation performance, and stable continuous workflow. Ideal for diverse attachment matching and complex job site applications, it effectively upgrades the overall working efficiency and operational economy of construction equipment.
Core Operational Benefits
Optimized Working Width for Light Attachments & Precise Excavation
Engineered with a refined working width structure, the WBV tiltrotator perfectly accommodates narrow, lightweight machinery attachments. This tailored structural design cuts down the total assembly weight of your construction equipment, reducing mechanical load and energy consumption during operation. Meanwhile, the streamlined dimension enables ultra-precise excavation and fine finishing work, making it highly suitable for narrow-space construction and high-accuracy engineering tasks that standard tiltrotators struggle to handle.
Extended Working Radius for Full In-Cab Attachment Switching
Featuring an expanded operational radius, the WBV Series Tiltrotator eliminates fixed-position limitations for attachment pickup. Equipped with a reliable quick coupler system, it supports seamless connection and replacement of all types of buckets and working attachments from any angle of the carrier machine. Operators can finish full attachment switching procedures entirely inside the cab without stepping out, drastically saving tool replacement time, simplifying daily operation, and boosting on-site working continuity.
Enlarged Swivel Angle for Full-Range Attachment Mobility
Compared with conventional tiltrotator models, the WBV version comes with a maximized swivel angle, delivering full-range multidirectional mobility for matched attachments. This upgraded rotational capability removes working dead zones, allowing equipment to adapt to complex construction angles and various operating postures freely. It fully leverages the functional value of each attachment, enabling flexible and comprehensive operation in diverse harsh and complex job sites.
Low-Maintenance Design for Reduced Downtime & Higher Productivity
The WBV tiltrotator adopts a simplified, high-stability internal structure with optimized lubrication cycles and minimized maintenance requirements. It greatly reduces frequent manual lubrication and routine component upkeep work. With lower failure rates and fewer mandatory maintenance stops, the equipment maintains longer continuous working hours on site, effectively cutting unnecessary downtime and delivering consistent, high-level construction productivity for long-term operation.
