Northwest Process Equipment provides complete sales and service of processing, automation, weighing and electrical equipment for aggregate producers. We also custom build equipment and systems to suit most any application. Some of the things we do -
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- Norpro Speed-Weigh - Originally designed by us some 30 years ago, the Speed-Weigh system is still the fastest way to load trucks you’ll ever see. Contractors using our systems have been able to load, ticket and deliver over 12,000 tons per day ! Every load is accurately weighed, ready and waiting before the next truck arrives. Discharge the load, and the truck is on its way back to the jobsite again in about 10 seconds flat! If you have a big gravel haul to do, this is the high speed tool for the job.
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- Speed-weigh control system - with control console, keyboard, CRT screen and printer. Printer system logs all details of each load and prints daily summary reports.
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- Conveyor Belt Scales - We manufacture high-accuracy belt scale systems and component parts. Scale carriages, speed pickups, electronic integrators and test weight systems. Automated conveyor loadout and ticketing systems available. We also carry replacement parts for most popular makes.
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- Cold Feed Bin Blending Systems - portable or stationary, single or multiple bin feeder systems with your choice of AC, DC or eddy-current variable speed drives.
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3-bin stationary feeder/blender system loaded for delivery to a cement production plant.
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3-bin portable cold-feed system with hydraulic folding collector/discharge conveyor at an asphalt plant.
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- Conveyor Systems - custom designed, built and installed. Portable and stationary systems for aggregates and industrial material handling. Shown at left - part of a complete stockpiling and reclaim system installed at a coal-fired power plant. This system incorporated a large dozer-fed reclaim pit, two variable speed reclaim feeders, several stationary conveyors, two high accuracy conveyor belt scales and a mast-type radial stacking conveyor.
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- AC Variable Frequency Drive Packages (VFD’s) - The easy add-on way to make any machine variable speed. Provides instant control of your feed and delivery rates to fine-tune your system for optimum production. Common applications include: asphalt plant belt feeders; crushing plant feed conveyors; vibrating grizzly feeders; asphalt pumps; additive delivery systems and vane feeders. Standard packages available from 1 HP to 300 HP.
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Please refer to our Electrical & Control Systems page for information
on other electrical products which may be of interest.
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