Over time, culverts tend to fill up and become blocked with both natural debris, such as grass, weeds and leaves. Showing 1 - 16 of 28 result(s) Deals on Wheels and TradeTrucks. (800) 837-9711. Apply to Excavator Operator, Truck Driver and more!In the fuel industry, hydro excavation vacuum trucks are often used to safely and gently uncover oil and gas lines. Plus, a private utility locator can mark any lines which run beyond a service meter before you break ground. Katy Pickup 🚛There's always a way with Waterways🚛🌊 1mo Report this post Report Report. The plumbing systems in residential and commercial buildings are incomplete without pipes that supply clean water and drain wastewater. is your choice for any of your large high-profile projects to even your smaller less complex. Katy Construction Dumpster Rental - 11, 15 & 18 Yard. Truck vacuum excavators are available in a wide range of sizes and capacities for every application; fluid capacities range from 800 gallons to 3,000 gallons at velocities of 1,000 cubic feet per minute to 6,400 cubic feet per minute of vacuum and a vacuum hose size range from 5 inches to 8 inches. Reading time: 6 minutes. The product line was designed to meet the needs of contractors and municipalities with a variety of configurations. 600 Gallons. We will pump and haul away both waste materials, including: Water and other liquids Industrial waste Hydro Spy provides experienced vacuum excavation services to a variety of industries and contractors throughout the Houston area: Pasadena, Deer Park, La Porte, Baytown, Mont Belvieu, Dayton, Liberty, Seabrook, Texas City, Galveston, Sugar Land, Katy, Conroe, New Caney. We’ve got everything you could need! Check our our vast inventory of industrial equipment. > See Table 25-1. $90. Debris removal is an important application of vacuum excavators at the construction sites. . Traditional excavation methods involve the use of heavy equipment such as backhoes, or for sensitive digs, the. Links to rules adopted by other governmental bodies. Katy, Texas 77493. A safer method is Vacuum Excavation – the use of high-pressure water to break apart material before being vacuumed through a tube and into a debris tank. (8) Emergency. badger daylighting™ hydrovac excavating (vacuum truck) company in: birmingham, alabama, usa. A blast of air or water is first directed into the dig site to loosen soil and break up any large materials. Vacuum: 15 in’Hg. Some of the key benefits of hydrovac operations include: Minimal Risk of Injury or Damage: Water pressure can cut through tough grass and soil while posing minimal risk to passersby and underground utilities. In addition, our multi-stage blower filtration system is the most productive of its kind, and unique design features make the 2100i the most operator friendly unit available. 346-888-2952. For our complete list of vacuum excavator rentals, view the items below. Medium sized equipment that can either dig with air or water and capable of holding spoils for 10 standard potholes. Our inventory encompasses 16 product categories to. Cathodic protection well is any artificial excavation in excess of 50 feet constructed by any method for the purpose of installing equipment or facilities for the protection electrically of metallic equipment in contact with the ground, commonly referred to as cathodic protection. Vacuum excavation is the process of. HDD ADVISOR. Aztec Rental Center. What is Vacuum Excavation? Vacuum excavation provides a safer, lower risk excavation alternative to more traditional excavation techniques. A fourth unit was employed on some segments of the project. Climate Solutions 16720 FM 2920. The hydro-excavation method utilizes relatively low flow, high pressure water to accomplish the dislodging and size the matrix to facilitate simultaneous vacuuming operations. WHAT IS HYDROVAC EXCAVATION? SOLUTIONS. This nozzle offers efficient performance, impressive cutting power and high durability, which means minimal trips to the trucks, and maximum time digging dirt. If you are tired of buying those throw away vacuums visit Katy Vacuum and test drive a. Our smallest 2,000-pound mini excavator is ideal for jobsites with weight restrictions, and our largest 18,000-pound mini excavator can dig swimming pools, utility trenches and more. 7. In 2017, 316,422 damage reports were submitted in. Find 17 Vacuum Excavators by Ditch Witch, Vac-Tron, Vermeer, and more on MyLittleSalesman. Ormeau, QLD . TRAILER VACS. We had another #night shift #highways job in #Dewsbury recently, working with our client to deliver the #excavation solution they required at the time they. A. Hi-Vac Corporation. 322. 9 cubic metres and carry out excavation from up to approximately 250 metres, making them suitable for a variety of tasks. 2,000 Gallons. Service trenches, perimeter digs, or bespoke access solutions are just some of the possible applications. Corevac, LLC W2385 County Rd A South Oostburg, WI 53070 (920) 564-3401 fax. A 50-foot retractable reel for the hydro-excavation gun. Power System: Single Engine Design. United Rentals. Our hydro-excavation trucks aren’t just about getting the job done — they are also about safety. Effectively vacuums up to 2 cubic ft/min of spoils including dirt, sand, gravel, small rocks, and muck. 5. Vacuum Excavation Services. Call us today for emergency plumbing service. View Details. 7 cu yd. Of those violations, failing to provide trench protection was the leading cause for an excavation citation, according to data presented recently by an OSHA official. The Vacuum Excavation Operatorrole requires a valid Commercial Driver's License(CDL) and consists of about 10% driving and 90% labor. Vacuum trucks suck up debris (usually created by jet rodding) into a large tank to expose the. Vacuum Excavator. Useful for safely digging to buried utilities and pipelines. This compares to a projected cost of $178 million per mile for. You can expect to find mini excavators from trusted manufacturers like. Griswold, Iowa, is a small community of more than 1,000 residents surrounded by rich. View Nick’s full profile. 3) being environmentally friendly. We are a service-disabled. give our office a call to book 😊 don't take the risk if you don't need too… Vacuum excavation is an appropriate method of excavating safely around underground facilities provided that: 1. This precision, no-dig approach eliminates almost all. Skip to content. Our sweeper and floor scrubber rentals feature gas, electric and diesel powered equipment for maintenance, restoration and other projects, See our selection. We also pothole to find utilities and vacuum silt from stream beds and culvert pipes. Vacuum Excavation, also known as Hydrovac Excavation, is an efficient process for soil removal that combines pressurized water with a high-powered industrial vacuum. The Cat® Rental Store has over 30 locations in Texas — no need to search far and wide for the rental solutions that meet your needs. Metric Air flow 500 cfm 14. United Locating currently contracts with utility companies to provide damage prevention and locating services in Minnesota, Montana, South Dakota and Texas, and are capable of working anywhere in the United States. All nine tri-axle hydrovacs have 16-yard debris tanks and hold 3,200 gallons. TOLL-FREE. KATY TX 6 Needle embroidery Machine. Vacuum excavators uncover utilities using high-pressure water, but material the can’t merely be piled up near the hole and filled back in. Vacuum Excavation is known to be the safest locating method to locate or expose underground utilities. Sewer Vacuum, Hydro-Excavation, and Municipal Pumping Equipment . This third-generation vacuum excavator features a 49-hp (36. We are equipped to perform any general excavation jobs, sewer and drain service, 24-hour emergency pipe service, trench-less pipe repair, and more. Narrow road, lots of services, not a problem with our small tracked Air Vac vac ex unit #waterways #vacuumexcavation #safediggingVacuum Excavators. 16. Vacuum excavation is the smartest, safest and fastest method of excavation. Fast. All Dynamic Hydro Excavation VAC trucks carry up to 1m 3 of sand for back filling purposes if required. United Rentals. Our services include excavation, horizontal drilling, HDPE fusion, cable plowing, utility contracting, trenching, conduit installation, and much more. This document is not intended to cover equipment addressed by other on-road federal, state, and local regulations. . To learn more about our products or career opportunities in Europe, please choose your language below. CALL BACK REQUEST. 3 pcs Of Komatsu PC400 Excavators 2008 Models. Vermeer offers a full line of vacuum excavation and hydro vacuum equipment designed to help utility contractors handle a variety of soil conditions. Vacuum System: 5800 cfm/28" hg. A high-pressure water or air, breaks the soil and debris apart, which is then easily removed out by the vacuum. We are the industry leader in non-destructive hydro excavation services AZ: (602) 606-8882 | NV: (702) 940-7847 | CA: (619) 453-0614 Vacuum Excavating: Katy. Though this is less. A vacuum truck is used in conjunction with the water to. 3 Pay attention to any unusual noises, vibrations or other indicators during operation and initiate immediate corrective action. It found early application in buried utility repair and maintenance through small “keyhole” pavement cuts. Featured Company Listings. 23 - 27. 5 micron per ASHA RP531 Water trap capacity 8. 1649 the next time that you have to drill borings or excavate in an area that contains a lot of underground utilities. FINANCING. 5 in 2479 mm Height 91. Awards & Recognition. (7) Designer. 2 days ago · Model VX75 Vermeer vacuum excavator is trailer-mounted and has a 1,500-cfm vacuum blower capable of generating 15 in. Config file is saved in config/excavation-common. 26 Emergency Excavation; 5. Our cutting-edge fleet of sweepers and suction excavation trucks offers the. Get Shipping Quotes. Victoria Division. The debris produced is simultaneously sucked up by the vacuum and deposited into the attached debris tank. Buy or rent Super Products hydro excavator vehicles from Bortek. Parking for Dig World lies within the mall parking lot and is free anywhere. Full-Size / Mid-Size titans for the biggest and toughest jobs. 238910. Buy Mini Excavators; Buy Compressors;. Boston Vacuum Excavation Utilities WEST BRIDGEWATER, Massachusetts 186 followers Utilizing one of the most powerful dry suction excavators in the country. HX75 VACUUM EXCAVATOR. Contact Us call now. The technique involves digging a series of non-intrusive, non-destructive test holes to garner as much information as possible about the layout of various utilities on or around a property. C&R Materials Company, Inc. Offers are welcome! Can be inspected by. Compatibility 500-gal (1892. NZ: 0800 567 691. 238910. and the placement of equipment in preparation for roadway excavation. Katy, TX, 77449-5016. Water System: 18 gpm and 3000 psi. Reading time: 6 minutes. The benefits of air knife technology for potholing are second to none, and with the help of our sales and rental teams we will get you into the Vacmasters you need for upcoming jobs. Based in Birmingham, we are uniquely positioned to serve the West Midlands to solve sweeper and excavation projects. The best way to waterproof basement walls on a DIY basis is to fill cracks with hydraulic cement, and apply a sealant designed for waterproofing basement walls, plus use silicone masonry caulk around window jambs. Vacuum excavating is a non-destructive form of digging and uses high-powered suction to break and remove soil or debris from a given area. Both effectively create trenches for piping and wiring or waterways. With potholing, you want to understand the locations. If you are suspecting a leak in your pool or spa call us today. Caldwell: In a letter dated July 7, 2003, we responded to your inquiry of September 18, 2002, regarding the use of hydro-vacuum equipment to locate underground utilities by excavation. United Rentals offers a wide range of earthmoving equipment for rent, including excavators, bulldozers, trenchers, skid steers and more. For more info on renting our top soil/dirt screener, contact us! Top Soil is sold by the cubic yard. com. Max. VM400 Vacuum Excavator. This air flow enables the operator to vacuum liquids or solids up to 250 mm in. The training dates provided may change depending on any future developments related to COVID-19. This compact, multi-use truck can dig holes with water or air; vacuum, contain and dispose of drill mud; power pneumatic, hydraulic or electrical. 3437. Sept. The vacuum truck is a self contained unit which uses high pressure water at approx. 322. D. Your guide to trusted BBB Ratings, customer reviews and BBB Accredited businesses. 27 Backfilling; 5. Machinery, construction (except cranes), rental with operator. One of Ditch Witch’s first experiences with the technology was in the mid-1990s. 5-acre site adjacent to Katy Mills Mall is holding its grand opening beginning Thursday, March 17, through Sunday, March 20. Vacuum Excavation 2nd Man Green Power Plant Hire Nov 2023 - Present 1 month. 13″ x 16″ x 72″ side mounted tool boxes are standard on units supplied with 850 gallons of fresh water capacity. Vacuum Excavator Trailer, 512-1,000 CFM. With its integration of complementary service divisions with vacuum excavation, Super Sucker has transitioned to. TRUCK DETAILS. The Keith Huber Scrubber is a compact vapor scrubber system designed for vacuum truck emissions. We have over 20 years of excavation and drain service experience. While the standard. a. Excavation in Katy, TX. Our Katy, TX, vacuum truck technicians are certified and experienced in the best practices for effective and safe substance removal. vacuum excavators trenchers stand-on skid steers myditchwitch find a dealer. Vactor and Vacmasters are the leaders in air-vacuum excavation systems. Back. 75-inches to 2. Locate and compare Excavation Contractors in Katy Gate Mississauga ON, Yellow Pages Local Listings. VACUUM EXCAVATORS TRENCHERS STAND-ON SKID STEERS. WHAT IS HYDROVAC EXCAVATION? SOLUTIONS. Small capacity units that are either pulled or truck mounted for small task orders. This safe, non-destructive, ‘soft dig’ method reduces the risk of injury to personnel and eliminates the risk of damage to any surrounding structures. Page 1 (Current) Page; 2. Martinez Excavation is located at 4011 Roland Rd in Katy, Texas 77493. Hydrovac excavation services, also called hydro vacuum excavation or hydro excavation, is the leading soft dig and non-destructive excavation technology. Serial Number A27076. 02 Excavation, Testing and Documentation. Slurry. - Mine a block with a valid tool and any connected copies. Most early machines used compressed air to break up soil because it’s safe around utilities and keeps fill dirt dry. Hours: M-F 7:00am – 4:30pm. Learn More. For more information about vacuum excavator rentals, visit our resource section. Hydro Spy, LLC serves construction industry contractors, engineers, surveyors, state and local agencies in the Austin, Texas area: Cedar Park, Lakeway, Pflugerville, Anderson Mill, Jollyville, Round Rock, Leander, Georgetown and Taylor. S. We are a service disabled veteran owned & operated construction company serving Houston from our Katy, Texas office with 50 years of combined experience as excavators. Photo: USIHere are three other reasons why vacuum excavation will take off: 1) saving money. As the nation’s largest combined geospatial solutions and construction services provider, SAM can mobilize appropriate expertise quickly, at scale, anywhere in the country to support your next project. REQUEST FOR PROPOSALS . A 6- or 8-inch vacuum with a positive distribution blower, protected by a stainless steel final filter. They found the problem, which turned out involving 2 other companies and the city, and helped to get things both resolved and fixed quickly. Blower Output: 575 CFM blower output. Houston 2017 VANG DRY VAN. Martinez Excavation is located at 4011 Roland Rd in Katy, Texas 77493. Full-Service Subsurface Utility Engineering company offering Utility Locating, Hydrovac Excavation, Traffic Control and CCTV Inspections. Because of this concept, it is vital the operation of the vacuum excavation equipment is performed properly being that the basis for the process was born for safety. Trench excavators serve the same purpose with similar functionality but are typically ride-on, covering more surface area. Our introductory guide to all. Designed to run off a standard, 185 cfm tow-behind air compressor, the AirSpade. 3000L, 4000L, 5000L , 6000L, 8000L & 10,000L Trucks Available. Find A. The 3" diameter hose will remove soil and clean nonhazardous material spills. Machine Location: Santa Ana, California 92701. PV1200. As an economical and safer approach to digging, vacuum excavation provides several safety benefits as opposed to the traditional methods. A vein miner alternative originally created for just my own use. As the nation’s largest combined geospatial and inspection solutions firm, SAM can rapidly pivot to adapt to. We also sell janitorial supplies and chemicals, as well as rent out heavy duty shampooers. Sort:Default. HYDRO-EXCAVATION TRUCKS. g. Phone: (888) 281-3726. 1-855-VACS2GO. The suction excavator generates the sucking pressure. Utilivac provides the power of the vacuum truck, at a fraction of the cost. As the pressurized water breaks up the. Visual inspection. Southern HydroVac and our fleet of hydro excavation trucks perform maintenance and cleaning services for stormwater detention systems, and other industrial manufacturing facilities. The truck breaks up the dirt with a stream of water while sucking up the earth with a powerful vacuum. Sunbelt Rentals has a full lineup of equipment to stay warm and tackle any project. Easier to use. All Dynamic Hydro Excavation VAC trucks carry up to 1m 3 of sand for back filling purposes if required. The most powerful vacuum excavator in our lineup, the HX75 features a 74-hp Kubota ® Tier 4 Final engine and an industry-leading 1,315-cfm blower. This is a process used to create small holes to make repairs to underground gas pipes. See More Details. Weight (empty) 46,320 lbs. 73 Excavation jobs available in New Katy, TX on Indeed. Call Us Today! 1 (800) 466-7825. Systems Overview; SYSTEM 1000; SYSTEM 3000; SYSTEM 4000; SYSTEM 5000;. Our dedicated operators will help you get your job completed safely and on time within your budget. Renting a vacuum excavator comes with many benefits when compared to purchasing one for most companies. If you need vacuum excavation in the Katy area we can help you. Vacuum Excavation and Sewer Cleaning Equipment - Safety Requirements J3107_202007 This SAE standard provides safety requirements for vacuum excavation and sewer cleaning equipment. New Pumps P-4 and P-5 in the East Pump Station. 3437. The members of AEM’s Underground Equipment Manufacturers Committee (UEMC) understood the need. Oct. [email protected] 800 Vacuum Excavation Trucks available for hire. Please pick your European language. Vacuum excavation is the smartest, safest, fastest, and most economical. COM | 888-822-8766 STRONG ARM (OPTION) With 270-degree rotation, the strong arm supports the weight of the vacuum hose and the roller head makes handling much easier by allowing smooth, fluid movements and adjustments. RFP #101221 . Directional drilling, Vacuum. 5 feet, 45. Combining high-pressure water of up to sixteen times can be used together with the vacuum process to carry away debris from underground pipes. Other mechanical methods or other technical methods that may be developed may be used with the approval of the underground pipeline operator. This Katy Helical Piers Estimate Does NOT Include: Any permits required for helical piers Katy projects. We are a trusted delivery partner to the UK’s major contractors and public utilities. Get Directions. Choose hydro vacuum excavation for risk-free and safe digging that avoids unnecessary damage. The Aquatech B-Series Rear-mounted Hose Reel Combination Sewer Cleaner is ideal for any size municipality, water and sewer district, or contractor who is cleaning storm drains, catch basins and/or sewers. 00. REQUEST INFO. The vacuum excavation equipment has been specifically designed and engineered by the excavating equipment manufacturer for non-destructive excavating around buried infrastructure. The amount of water on each job is used consciously to hit the desired depth of digging. Screening top soil or fill will save you money on transporting and costs of new material. 5-kW) Tier 4 Final Kubota diesel engine and is available. Browse used Vacuum Excavators For Sale near you. Vermeer hole hammers can handle a full range of trenchless installation projects including gas, cable, electric, water and irrigation systems. An air vacuum hose is then used to remove the. Fast and safe excavation is guaranteed without the risk of damaging unforeseen utilities. Modelling by Virgin Hyperloop One in 2016 estimated a per-mile cost of $84 to $121 million for a cut-down 107-mile Bay Area project. Excavating in areas with congested underground infrastructure can be costly and dangerous. What Is a Hydro Excavation Truck? Hydro excavation is an excavation method that uses pressurized water and a vacuum system to remove the soil from an area. NW Harris Co and Beyond 10302 Mesa dr. 717-400-5550. 91 bar), and the water pump produces 10 gpm of flow at 3,000 psi. CAT CLASS: 0700010. potholing (hand digging or vacuum excavation) of the entire excavation area is required to locate it. Powered by a 74. For all around service, choose a single engine, single or dual stage fan modelOn this episode of voiding warranties I attempted a bit of diy hydroexcavation to fix a busted main drain line using a pressure washer and a wet dry vac. Boom/Body Out of Position Light/Alarm. Aztec Rental Center has proudly served the Greater Houston area since 1966. And it avoids tremendous financial liabilities. Mud. Vacuum excavation involves the process of combining a vacuum with high-pressure water or air to remove unwanted material, such as dirt, mud, and slurry, from around underground utilities without damaging the pipework, power lines, or cabling. Price Range: Contact the manufacturer for specific pricing. Clean Harbors Hydrovac Services uses high pressure water and an industrial strength vacuum to break up soil and collect debris. Vacuum excavation is the process of using high-pressure air or water to break up soil and debris, which is then suctioned out using a vacuum system. Vacuum Excavation - Katy If you need vacuum excavation in the Katy area we can help you. Our projects include hydro vacuum excavation work to locate dozens of underground utilities prior to the. We think you might, as BakerCorp is now United Rentals throughout Europe. 2-cm) suction hose and 1,025-cfm (29-m³/min) blower. Add to Cart. Hydro Excavation uses water to loosen the soil and facilitate digging. The process uses clean water and air as its main source of material. Vermeer offers a full line of vacuum excavation and hydro vacuum equipment designed to help utility contractors handle a variety of soil conditions. Groundworker STAVE-CON GROUNDWORKS LIMITED Sep 2022 - May 2023 9 months. ABOUT. These trucks use high-pressure water to break up the soil, which is then vacuumed into a debris tank. Ditch Witch of Houston. United Academy. Vacuum Excavators are commonly used in the. Fontana, California 92335. Methods to consider, based on certain climate or geographical conditions, include hand digging when practical, soft digging, vacuum excavation methods, pneumatic hand tools. Linescape LLC provides vacuum excavation services for a variety of uses. We are equipped to perform any general excavation jobs, sewer and drain service, 24-hour emergency pipe service, trench-less pipe repair, and more. Overall 50% of Vacuum Excavators buyers enquire on only used listings, 39% on new and 9. This avoids overuse of material. One vacuum excavation contractor said one of his former customers realized how much he was hiring the vacuum excavation rig, bought a machine for himself, and became a competitor to his former vendor. With trailer machines with a load bearing of <3 tonne, through to suction excavators with 9m3 material collection tanks, on-board compressors, 200mm vacuum pipes and a gross vehicle weight in the order of 26 tonne. Ear Protection. Hydro-excavation is the only non destructive, no digging excavation solution. Each year, the Common Ground Alliance publishes data regarding the cause and type of underground damage. CJW Construction. 2011 Ditch Witch FX30 Vacuum Trailer #3061448-01. 0 feet. With our large fleet of State-of-the-Art GPS controlled equipment, KAT Excavation, Inc. pot holing, soft digging, vacuum excavation or other similar prudent excavation techniques. This document is not intended to cover equipment addressed by other on-road federal, state, and local regulations. Powered by compressed air, AirSpade Vac is the mobile alternative to large, expensive vacuum trucks. An approximate area of 1’ x 1’ is dug at. Set your location for accurate pricing. Call Us at 866-421-5325. These machines combine a high-pressure/low flow water jet system with a high-performance industrial vacuum. The proven vacuum excavation process that we utilize involves using high-pressure air to perform the initial breakup of the topsoil. However, this price depends on a. We: also provide complete renovations: tile, coping, plaster, water features, pavers, spray texture "cool" deck, fire pits, sun benches,. Get started with yp Pros. Maximum 400-750 gallon spoil tank depending on model. 7-cm) wide and up to 16-inches (40. We are a service-disabled veteran-owned small business in Katy, Texas serving the greater Houston area and beyond. 2011 Ditch Witch FX30 T/A Vacuum Trailer w/ 500-Gallon Water Tank, Hour Meter Reads: 5,904 (Unverified), S/N: CMWFX30XVB0001253 This unit is being sold “As Is, Where Is”. The whole purpose of the exercise is to get to the subsurface utilities that lay underground. Contact our hire team for any bespoke projects. The hydro truck vac (HTV) series is a PTO-driven system available on Ford chassis. Bring superior power, performance and versatility to every jobsite with a Ditch Witch vacuum excavator. We specialize in Cabinet Installation, Countertop Installation, Cabinet Repair, Countertop Repairs, Countertop Replacement, Countertop Renovation, Custom. Request a Free Consultation. Vacuum Excavation; Vacuum excavation is the preferred method of potholing. Exaro provides underground utility locating services including vacuum excavation, electronic detection & ground penetrating radar (GPR) services in Bay Area. com. 2015 Kenworth T370 Vactor HXX Prodigy Hydro Excavation Vacuum Truck, Paccar PX9 @ 300HP, Allison 3000 RDS Automatic, Air Brakes, A/C, Vactor HXX Prodigy Hydro Excavation Vacuum, Roots 624 Blower @. Vacuum excavation trucks, also known as sucker trucks, hydro excavators or vac trucks, safely and gently remove unwanted material from an excavation area or tank, making them ideal for excavating around cable networks, pipelines and other underground services, whilst maintaining. Call Now Car wash drain cleaning At iVac WA one of our specialist areas is supporting car washes with a high level of drain cleaning services. 32 Vacuum Excavation; 5. (866) 650-5013. Vactor 2100-CB-PD vacuum truck s/n 11-09v-12790 seems like everything fires up and works, moves, and operates has a telescoping swing front boom,. Both effectively create trenches for piping and wiring or waterways. HYDROVAC SERVICES. The vacuum system is powered by a 6,400-cfm Helical tri-lobe Jurop blower.