Portable Hot Air Lance for Crack Cleaning

Shanghai Doan Machinery Technology Co.,Ltd is a road repair machine manufacturing factory ,which is specialized in manufacturing Asphalt Distributor,Crack Router,Crack Sealing Machine,Chip Spreader,road roller,Asphalt Mixing Plant ,etc.
we own dozens of advanced production lines and advanced production technology and high quality professional management talents to ensure excellent product quality.

Our products include:

Terms:

1) Delivery term: FOB,CNF CIF

2) Delivery lead time: 30 days after receive T/T deposit.

3) Payment term: .30% as deposit by T/T, balance will be paid by T/T against the copy of B/L.

4) Quality assurance: Test Certificate is supplied with shipment, third Party Inspection is acceptable.

Our Advantage:

1.Operating radius is small, can work in a small area,suitable for groove backfill;
2.With HONDA gasoline engine or famous water-cooled diesel engine,superior performance,easy to operate;
3.With international famous brand PH hydrauulic drive unit,infinitely variable speed;
4.Hydraulic steering,reversing conveniently; Vibratory Road Roller
5.Internationally renowned NSK Bearings,MITSUBOSHI (Samsung) belt, to ensure the work performance of machine;

Inquiry Us Inquiry For More Information!Send Email To: [email protected]

Crack Cleaning Equipment | Heat Lance | Hot Air Lance for ...

Heat lances for Asphalt Crack Cleaning are designed to blow hot air into cracks to remove debris and dry cracks in asphalt pavement. Hot Air Lances are ideal for cleaning and drying cracks in asphalt pavement, providing the optimal condition for achieving maximum adhesion when applying hot or cold applied crack fillers and sealants. Hot Air Crack Cleaning is the best method available for crack preparation when crack filling or crack sealing cracks …

Asphalt Crack Cleaning Heat Lance

Unlike other models in this price category, this portable heat lance model does not directly use flame on the pavement. Instead, it burns vapor propane, and mix it with compressed air, resulting in high-velocity hot air with no fire. You get a foolproof way to create perfectly etched and ready cracks.

96%(3)

P.A.T. Torch - Portable Crack Sealant Hot Air Heat Lance ...

P.A.T. Torch – Portable Crack Sealant Hot Air Heat Lance $ 531.00 When combined with your air compressor and propane tank, this powerhouse generates a high intensity flame output along with a high temperature heat blast to clean and dry any crack in a paved work area.

Crafco Hot Air Lance For Professional Asphalt Crack Torch ...

Description The Crafco Hot Air Lance is a High Temperature, High Velocity, Flameless Heat Lance that will easily remove vegetation and flash dry moisture from the pavement allowing the operator to crack seal much faster. It also allows for superior adhesion of new hot pour sealer because the asphalt crack is flash heated and etched.

Brand: Crafco

Hot Air Lance Equipment For Sale - PavementGroup

Hot Air Lance Equipment: Heat Lances and Preparation are the keys to successful crack sealing. Preparation of pavement cracks is an important step in successful sealant preparation. Heat lancing the cracks prior to sealant installation provides clean surfaces for sealant application, 40% greater chance of sealant success, a clean dry reservoir and sidewalls, for sealant adhesion.

Crack Jet II Professional Asphalt Hot Crack Cleaning ...

The CrackJet II is a portable walk-behind system, allowing you to go anywhere with it, making it an ideal solution for walking paths and bike trails where it would be difficult to maneuver a pickup truck carrying a compressor and hose for a product like our Hot Air Lance. The Crack Jet II can also be operated in two modes, as a walk behind unit or as a lance unit where you can detach the heating wand and use it in free form mode to clean …

Debris Removal and Crack Preparation Equipment | CRAFCO

The Heat Lance is used to dry and prepare pavement cracks, potholes and distressed pavement surfaces for repair. Featuring separate valves which control the mixture of fuel and compressed air at the point of combustion.

Crack Cleaning Tools & Tips | For Construction Pros

Sep 06, 2016 · A hot air lance is used to dry and prepare pavement cracks to accept crack sealant.

How to Crack Seal | AsphaltPro Magazine | The Best ...

To ensure cracks are dry, use a hot air lance. The high-velocity, high-pressure heated air both cleans and dries the pavement. Sealant applied while the surface is still warm from the hot air lance can also adhere better. However, you must take care not to burn the pavement.

Field Manual for Crack Sealing in Asphalt Pavements (0 ...

in cleaning the crack, it is not effective for drying it. For proper crack sealing the crack must be free of moisture. For drying, a hot air lance (Figure 2) can be used. Sealant should be placed immediately after crack cleaning. If crack sealing with routing is the se-lected method, additional considerations must be taken into account.

LAB Manufacturing Hot Air Lances | Heat Lance for Crack ...

LAB Is the only truly flame free hot air lance on the market. Use LAB Manufacturing hot air lances to dry, clean pavement cracks & joints of loose dirt and debris prior to crack sealing and the removal of moisture from surface areas prior to applying surface coatings.

Equipment - SealMaster

SealMaster® Hot Air Lance High Velocity Heat Lance cleans and dries cracks quickly. • Kit includes: Hot Air Lance, 50 ft. hose with protective cover, wheel kit debris guard, shoulder strap, air filter, LP regulator gauge and quick connect fittings.

How to Properly Prepare Cracks for Repair | For ...

Oct 19, 2016 · Cleaning consists of high-pressure dry, clean, compressed air blown into the crack. A minimum of 90 PSI is recommended to achieve the appropriate …

[DOC]

510 — Sealing Cracks and Joints in Asphalt Pavements

 · Web view

Hot Air Lance. The compressed air Hot Air Lance shall produce a minimum temperature of 750 F (400 C) at a minimum velocity of 650 ft/s. The compressed air must be produced from an air-compressor capable of producing a minimum of 125 cfm (0.06 m3/s) of clean, oil-free compressed air.

Hot Air Lances - LAB Manufacturing

Proper preparation of pavement cracks and joints is essential to the success of crack sealing projects. Cracks and joints must be clean and dry prior to sealant installation and you can quickly accomplish this by using one of our high velocity high temperature Hot Air Lances. Contact us today at 800-776-5830.

P.A.T. Torch – Portable Crack Sealant Hot Air Heat Lance

Jan 27, 2021 · When combined with your air compressor and propane tank, this powerhouse generates a high intensity flame output along with a high temperature heat blast to clean and dry any crack in a paved work area. Save time on your asphalt repair projects with this awesome offering from B & E Sealcoat (1) P.A. Torch Assembly (1) Adjustable Gas Regulator

Stinger Portable Hot Air Heat Lance - PavementGroup

Stinger Portable Heat Lance. Features: Honda GX 5.5 HP engine; Electronic ignition; Stainless Steel Burner; Easy to operate swivel rear wheel; Specifications: (Actual tested specs) Lance assembly weight 10 Lbs; Lance assembly length 59” Single stage compressor; Dimensions: 42” H x 39” W x 51” L; Shipping Weight: 280 Lbs

Missing:

Crack Cleaning

Keys to Successful Crack Sealing: Heat Lances and ...

• LAB heat lances produce a cleaning blast up to 3000 feet per second of high velocity hot air, cleaning deep cracks quickly. • LAB hot air lances are built of stainless steel providing long life and durable production. For further info please visit heatlances or call 513-577-7200

510 FILLING AND SEALING CRACKS AND JOINTS IN …

Air compressors shall be portable, oil-free and capable of furnishing air a minimum of 100 cfm with a minimum blast flow of 150 cfm. The compressor shall have a 3/4 in. diameter nozzle. (b) Hot Air Lance. The Hot Air Lance shall produce a minimum temperature of 750 F at a minimum velocity of 650 fps.

Hot air lance Manufacturers & Suppliers, China hot air ...

hot air lance manufacturer/supplier, China hot air lance manufacturer & factory list, find qualified Chinese hot air lance manufacturers, suppliers, factories, exporters & wholesalers quickly on Made-in …

Missing:

Crack Cleaning

Stinger - Brewer Products

LAB Stinger All in one portable Heat Lance product Click here to download LAB Stinger Flyer Portable crack sealing preparation heat lance in one package. Features: Honda GX 5.5 HP engine Electronic ignition Stainless Steel Burner Easy to operate swivel rear wheel Specifications: (Actual tested specs) Lance assembly weight 10 Lbs Lance assembly length 59” […]

Asphalt Crack Cleaning Hot Air Heat Lance for sale online ...

The HotShot2800 Pro is a premium Asphalt Crack Hot Air Lance, intended for parking lot professionals. This incredible compact but powerful Asphalt Crack Lance blows hot air which cleans and dries the asphalt crack, preparing it for h ot crackfilleror c old crackfiller.

ITEM 412.76010008– ROUTING, CLEANING AND …

Use a high pressure air lance or hot air lance to thoroughly clean and dry primary cracks and joints of dust, dirt, foreign material, sand and any other extraneous materials immediately prior to sealing or filling cracks and joints. Do not burn, scorch or ignite the adjoining pavement when using a hot air lance.

Hot-Applied Crack Sealing In Winter – Get Your Game On!

1. Clean, dry cracks and proper temperature are the keys to eff ec ve crack sealing. Sealant manufacturers typically recommend pavement temperature exceeding 40°F (4.4°C). If pavement temperature is lower than 40°F, it may be warmed using a hot air lance. The hot air lance a) removes moisture, b) removes vegeta on, c) removes clay, and

ITEM 18403.7602 M - CLEANING AND SEALING CRACKS …

When using a hot air lance, care shall be taken so as not to burn, scorch or ignite the adjoining pavement. The material and debris shall be blown from the crack and pavement to prevent recontamination of the crack. The crack sides shall be clean and dry immediately prior to sealing. The Contractor shall reclean cracks

OHIO STATE CONTRACT PRICE LIST

hot air lance hacc2v 14 air jacketed with gravity pour delivery system: propane - direct fired portable melters, pour cones and pots 15 crack routing/cleaning equipment asphalt crack routers cr300k, cr260kl, cr380kl, replacement parts 16 crack router rcr30 17

hot air lance Manufacturer - Absolute Match hot air lance ...

Category : Construction Equipment Product description The main function of EAGER-A25 hot compressed air lance is to remove damp from the cracks, improving sealants bonding effect to the crack sidewalls and increasing the durability of construction time. The hot air spray lance produces .... Keyword : hot air spray gun, hot air lance, heat lance, asphalt crack repair heat lance,

OHIO STATE CONTRACT PRICE LIST

hot air lance hacc2v 13 air jacketed with gravity pour delivery system: propane - direct fired portable melters, pour cones and pots 14 crack routing/cleaning equipment asphalt crack routers cr300k, cr260kl, cr380kl, replacement parts 15 crack router rcr30 16

Asphalt Crack Cleaning Heat Lance - Electrical Autotech ...

2003 100HP COMPAIR ROTARY SCREW AIR COMPRESSOR MODEL L75SR-13. 400 SCFM ... Add To Cart. 2001 Airman PDS185 / PDS185S 185 cfm Portable Diesel Air Compressor. $4,000.00. Add To Cart. 2000 Ingersoll-Rand P375wjd Air Compressor. $5,050.00. Add To Cart. 1994 Ingersoll-Rand P600 100 PSI CUMMINS ENGINE MODEL 6BTA 5.9C ... Asphalt Crack Cleaning Heat ...

A hot air lance could save you money down the road

A hot air lance can eliminate all those worries by using high velocity flame free hot air to instantly remove unwanted moisture and debris, leaving cracks clean, dry and ready to fill. Some will say “ I don’t want to haul a compressor to my job” LAB Hot air lances are available in both self contained portable units and models that operate ...

ITEM 423 CRACK SEALING, HOT APPLIED

maintain the compressed air free of oil and water. Use water cleaning equipment capable of delivering water at 2000 pounds per square inch (14 MPa) of pressure from a nozzle to the crack being cleaned. Use a propane lance unit capable of producing a blast of hot air that operates at 1000

RANDOM CRACK SEALING OF BITUMINOUS CONCRETE …

cubic feet of air per minute at not less than 90 lbs. per square inch pressure at the nozzle. The compressed shall be equipped with taps that will maintain the compressed air free of oil and water. Hot-air Lance: Hot-air lances for blowing clean and drying cracks shall be an approved

Hot-Applied Crack Sealing In Winter – Get Your Game …

1. Clean, dry cracks and proper temperature are the keys to eff ec ve crack sealing. Sealant manufacturers typically recommend pavement temperature exceeding 40°F (4.4°C). If pavement temperature is lower than 40°F, it may be warmed using a hot air lance. The hot air lance a) removes moisture, b) removes vegeta on, c) removes clay, and

ITEM 412.76010008– ROUTING, CLEANING AND …

Use a high pressure air lance or hot air lance to thoroughly clean and dry primary cracks and joints of dust, dirt, foreign material, sand and any other extraneous materials immediately prior to sealing or filling cracks and joints. Do not burn, scorch or ignite the adjoining pavement when using a hot air lance.

CRAFCO - Pavement Preservation & Maintenance Materials ...

Crafco is the world’s largest producer of specialized pavement preservation equipment. The E-Z Series II line is a high-performance melter that is designed, built, and ideal for laying down miles of crack sealant. Learn More. Since 1976. Crafco has been the world's trusted producer of pavement preservation and maintenance solutions.

| AsphaltPro Magazine | How to Crack Seal Right, Step By …

According to FHWA, using a hot air lance on the cracks will help minimize moisture. Julian recommends using a hot air lance when crack sealing in moist climates, at night, and at temperatures below the dew point. “Hot air lancing cleans cracks by removing debris and burning vegetation, and dries cracks by removing moisture and warming the ...

Performance Evaluation of Minnesota's HMA Crack …

Rout Cleaning Hot Air Lance Rout Filling 1 cleaned pavement and routs - leaf blower Good HAL technique Pour Pot - double-fill 2 compressed air No HAL used applicator wand and V-squeegee 3 compressed air Charring- high flame temperature and poor operator technique applicator wand and V-squeegee, tissue paper 4 wire brush and

Special Asphalt Products :: New & Rental

Full sweep 4 paddle agitation system with 3/8” rubber wiper blades on each paddle for a cleaner tank. 1 1/2” Wilden air-operated, dual-diaphragm pump that can handle sand - only needs to be cleaned for winterization. Hannay 100’ hose reel with 100’ of 3/4” 300 psi Goodyear hand hose and 6 …

OHIO STATE CONTRACT PRICE LIST

hot air lance hacc2v 13 air jacketed with gravity pour delivery system: propane - direct fired portable melters, pour cones and pots 14 crack routing/cleaning equipment asphalt crack routers cr300k, cr260kl, cr380kl, replacement parts 15 crack router rcr30 16

Heat Lance | Air Lance | ConstructionComplete

Operating temperatures are adjustable from 600 to 3000 degrees, the hot air lance is ideal for the removal of moisture that is present in the depths of the crack, plant life and stubborn debris that is embedded in the walls of the crack. Many models are available to meet your requirements. This is surely an excellent preparation tool.

DATE: 100325

especially for use in cleaning pavements shall be used to remove debris, dirt, and dust from the cracks. (c) Hot Air Lance: Should operate with propane and compressed air in combination at 1100oC - 1650oC [2000°F - 3000°F], exit air heated at not less than 825 kPa [120 psi]. The lance should

Crack Sealing — Northern Crack Sealers Inc.

Our Hot Lance Crew is equipped with advanced redesigned hot lance units which are responsible for cleaning the cracks. Hot lance units are connected to an air compressor system and propane fuel tanks. A uniquely modified tip in each hot lance unit creates a vortex flame which concentrates the air pressure.

ITEM 423 CRACK SEALING, HOT APPLIED

Use water cleaning equipment capable of delivering water under 2000 pounds per square inch (14 MPa) of pressure from a nozzle to the crack being cleaned. Use a propane lance unit capable of producing a blast of hot air that operates at 1000 ° F (538 ° C) and a gas velocity of 2000 feet per second (600 m/s).

TOWN OF MOULTONBOROUGH, NEW HAMPSHIRE 6 …

applicators within two (2) minutes following hot-air lance cleaning. Only wand applicators shall be used for crack filling when cracks are not covered by an asphalt pavement overlay. 3.5 All cracks to be treated shall be filled to 1/16” to 1/8” below the pavement surface with hot …

ITEM 412.76030008 - ROUTING, CLEANING AND …

C. Cleaning and Preparation: Use a high-pressure air lance or hot air lance to thoroughly clean and dry area for sealant. Clean off all dust, dirt, foreign material, sand and any other extraneous materials immediately prior to sealing. Do not burn, scorch or ignite the adjoining pavement when preparing area for sealant. D. Sealing.

Validation of Hot-Poured Asphalt Crack Sealant …

Step 2 – Crack cleaning and drying: Cracks or prepared reservoirs are cleaned of debris and dried by applying hot air. This step is used for both crack sealing and crack filling treatment. A hot air lance equipped with compressed air is commonly used for cleaning and drying.

Parking Lot Asphalt Crack Sealing

Routing helps to provide a clean and uniform surface for the sealant to adhere. In fact, studies have shown that routing combined with using a hot air lance is the most beneficial method for cleaning and drying a crack prior to sealing. However, at minimum and actually at the best cost / benefit ratio, a hot air lance alone is utilized.

SECTION 657 SEAL EXISTING PAVEMENT CRACKS AND …

30 Clean cracks and joints using a hot compressed air lance to blast out any vegetation, dirt, 31 dampness and loose materials from the cracks and joints. Equip the air compressor with 32 suitable traps and filters to remove moisture and oil from the compressed air. Use the hot air

SealMaster CrackPro Turbo Hot Air Lance

This item, SealMaster CrackPro Turbo Hot Air Lance, is part of the auction: Pioneer CSD Surplus #12674. Skip to main content. Questions? Problem? Help? Bidding support is available M-F from 9 AM-5PM EST. Contact us or call (800) 536-1401 x131. For customer service after 5PM EST and Saturdays ...

Asphalt Crack Sealing and Waterproofing Equipment

Hot Air Lance. The Marathon Hot Air Lance is a high temperature, high velocity, hot air lance that will easily dry moisture from the pavement allowing the operator to crack seal much faster! This process is ideal for the preparation of crack sealing because it allows for superior adhesion of the crack

Asphalt Pavement Maintenance Field Guide 2002

Clean and Seal • Clean and dry the crack before placing sealant. (formerly "blow • P erform in late fall or early spring when cracks are open. and go") • T ake care not to burn pavement with hot-air lance. Follow manufacturer’s recommendations for sealant application temperatures. Bumps …

Advanced Cleaning Device to Remove Debris and …

In cold weather regions, hot air blasting is a popular crack cleaning method. Hot air blasting typically uses a compressed air heat lance that introduces gas and combustion to the compressed air to provide a jet of hot air to the treated area. However, hot air blasting introduces problems as well.

Lance - Cold Air – Crafco, Inc.

Lance - Cold Air Use this tool in conjunction with an air compressor to blow cracks and joints clean. ... Use this tool in conjunction with an air compressor to blow cracks and joints clean. You may also like. Torch - Self Contained Crack Jet II ... Quantity. More Details → Torch - PAT. $ 695.00. Torch - PAT $ 695.00 RP450108. Brand Burners ...

Marathon Hot Air Lance - J.D. Honigberg International, Inc.

Description Marathon Hot Air Lance. Specifications Specifications. Torch Length: 47 1/2” Torch Weight: 10.7 lb Air Outlet Temperature: 2500°F BTU Rating: 120,000 BTU/hr

STATE OF MAINE DEPARTMENT TRANSPORTATION

heated via the hot air lance 10 minutes prior to the crack being sealed. Distance between the hot air lance and the crack sealing unit should be no more than 15 m [50 ft] to eliminate reinvasion of water, debris, and other incompressibles. All debris, vegetation, and water shall be removed to enhance adhesion of the crack sealing material.

portable snow foam car wash, portable snow foam car wash ...

1.Guarantee replacement within 60days 2.One year warranty 3.Repair for all time Car member high pressure portable hot air snow blower foam machine for car wash Contact information Sirena He Mobile: +86 185 2944 8694 Have been verified onsite by world-leading inspection company, SGS Group!

How Does A Portable Air Conditioner Work? Here Is How ...

The portable AC unit pulls in hot air from the room, and this hot air is condensed via a refrigerant very much, similar to regular air conditioners. This hot air then under specific scientific processes and condensation, is moved in and around the cooling pipes, which then produces cold air.

Top 7 Best Electric Cooktops in 2021 – Reviews & Buying Guide

Jan 16, 2021 · 4.4 4. GE Profile PP7030SJSS 30 inch Smoothtop – Most Luxurious 30 Inch Radiant Smoothtop. 4.5 5. Cusimax Portable – Best Portable Hot Plate (Infrared) 4.6 6. Ramblewood 30 Inch – Best Electric Cooktop with Digital Controls. 4.7 7. GE 36 Inch Smoothtop – Best 36” inch Electric Cooktop in 2021. 5 Top-rated Electric Cooktops Comparison ...