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Land Application Equipment

DIRECT SUBSURFACE INJECTION SYSTEM
Direct injection allows rapid, large volume applications to be made in a short time frame. Continuous flows of up to 1,200 GPM may be directed from the pump through the manifold directly into the soil with high operational efficiency. This umbilical method of injection minimizes runoff and maximizes nutrient value. LWT has specifically designed this exclusive swivel manifold system unit for easy turns at the end of the fields without damaging the hose. Our two hose operational system allows 40 acres to be injected with one setting. The systems are available with five to nine injection teeth and may be set from eight to fifteen feet wide. Injection plows are available in the standard grassland (disk and roller), furrow rake, and deep ripper configurations.

Spray systems provide surface irrigation applications of slurry with minimal manpower. The winch unit is powered by either PTO, engine or hydraulics. As the two wheeled gun cart is pulled toward the winch it sprays in a part circle application pattern. The traveler is engine driven and follows an anchored cable. Speed transmissions may be set to meet widely varied application rates in the field. The spray gun applies material evenly over ten acres (330’-1,320’) handling up to 2" solids and is fed by a 4.5" to 5" diameter, 660 foot long hose. Application rates vary depending on the flow rate, pressure and the speed of travel.

HHR HORIZONTAL AND CASSETTE HOSE REEL SYSTEM
These units handle the hose lines required for injection, spray and dredging operations. The units may be powered by PTO, engine or hydraulics. 

Each level on the hose spool handles 660 feet of hose. Double spools are stacked and handle 1,320 feet. Cassette reels have removable spools each handling 1,320 total feet. As one spool is finished it is simply ‘un-pinned’, removed and the next cassette is put into place. These units are built with heavy duty gearbox and chain transmission hose take up rollers heavy duty frame, flotation tires and air purge system.

MULTIPLE HOSE REEL
The multiple reel unit also handles the hose lines required for injection spray and dredging operations. The reels are stacked vertically and the unit can handle up to five sections of hose (each section being 660 foot of six inch hose). The units may be powered by PTO, engine or hydraulics and are built with a heavy duty gearbox and chain transmission, hose take up rollers, heavy duty frame, dual axle with high flotation tires and air purge system. The multiple reel format allows more than two hoses to be worked without lifting off a cassette reel.

HIGH PRESSURE PUMPS
LWT builds three units using components which are field proven for providing highly efficient performance in moving slurry. The cast steel pump heads typically handle three inch solids and provide flows of up to 1,000 GPM at 150 PSI. The pumps may be driven by PTO, engine or electric motor. The self contained engine units have heavy duty structural steel frames, leaf spring axles, 90 gallon fuel tanks, full instrumentation, and optional enclosures and side panels. Engine driven and PTO driven pumps are often provided with hydraulic power sources for driving LWT model chopper pumps for priming, force feeding, and sizing. High pressure pumps are typically supplied with accessories including suction and discharge assemblies, primers and slurry pressure gauges.

LWT SUBMERSIBLE PUMPS
The Model 950 and Model 2000 pumps are ruggedly built and specifically designed for slurry handling. The LWT submersible hydraulically driven chopper pump features heavy duty triple bearings in a sealed housing to assure long life. The drive shaft couples the hydraulic motor directly to the impeller. The motor shaft and seals are not exposed to the waste material. The pump passes 3" solids and heavy slurry as all horse power is put to use pumping and not lost on suction lift. Hydraulic power assures soft starts and variable speed control This powerful pump is available with a slurry agitation gate. LWT assembles three point hitch mounted PTO-driven power packs for driving this pump.