QW20-6EMP Electric-Powered Bundle Extractor
QW20-6EMP Electric-Powered Bundle Extractor is a compact, clean-power solution for tube bundle pulling and re-insertion during refinery and petrochemical maintenance. It delivers 15T rated extraction force with 20T carrying capacity, handles bundles up to Ø≤1200 mm and 6 m in length, and fits into tight bays thanks to its 9600×1200×1150 mm machine footprint. Electric drive offers precise speed control, low noise, zero on-site emissions, and simple maintenance—ideal for indoor plant areas and noise- or emission-restricted sites.
Product Features
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FAQ
What is the maximum weight and size of tube bundles your extractor can handle?
Our extractors come in various models, with standard pulling capacities ranging from 30 to 125 tons. The maximum length, diameter, and weight of the bundle are determined by the specific model’s load chart. Please contact our sales team for detailed specifications.
Does the equipment require an external power source to operate?
No. Our extractors are equipped with a self-contained diesel engine (e.g., 53kW) or air motor that provides superior power, allowing the unit to operate completely independent of an external power source.
What control methods does the extractor support?
To maximize flexibility and safety, the equipment offers three independent control modes: manual push-button, wired (tethered) control, and wireless remote control. Operators can choose the best method for the site environment.
Can the equipment be used in confined or elevated environments?
Yes. Our Aerial Bundle Extractor (ABE) uses a self-contained/crane-suspended design. It is lifted into position by a crane, making it ideal for elevated and space-restricted refinery areas. The mobile lifting point design also shortens the overall length, improving maneuverability.
How do you ensure the reliability of the equipment in harsh environments?
Our design fully addresses severe field conditions. The majority of electrical components, wiring, and hydraulic systems are concealed and protected within the unit’s structure, significantly reducing failure and damage rates for long-term reliability.
Does remote operation enhance safety?
Absolutely. Wireless remote control allows the operator to perform all extraction and insertion tasks from a safe distance, keeping them clear of potential danger zones (such as high-pressure hydraulic lines and moving heavy components), thereby maximizing personnel safety.
How does the equipment maintain its balance?
The equipment is fitted with a movable lifting point/balancing system. By controlling the forward and backward movement of the lifting point or balancing frame, the center of gravity can be precisely adjusted to ensure the stability and balance of both the machine and the load during the extraction or insertion process.
Is the equipment easy to transport?
Yes. The mobile lifting point design effectively reduces the equipment’s overall length, making the unit more compact. This greatly simplifies international container shipping and on-site relocation.