Economic benefit table and description of gantry scraper reclaimer

Serial Number	Name	Portal Scraper	Bucket Wheel Machine	Scraper Annual Cost Savings	Remark
01	Consumable parts	70,000/year	600,000-700,000/year	530,000-630,000/year
02	Maintenance	30,000/year	100,000-200,000/year	70,000-170,000/year
03	Labor costs	18,000/year	168,000/year	150,000/year	Including the cost of maintenance and personnel for each organization, etc.
04	To sum up, the annual cost savings of the portal scraper reclaimer			750,000-950,000 /year
05	Advantages of portal scraper reclaimer
	1. The portal scraper reclaimer has a high degree of automation and can achieve unmanned operation and remote control.
	2. The portal scraper reclaimer adopts the main and auxiliary cantilever design, which reduces the height requirements of the building, reduces investment and saves costs.
	3. The gantry scraper reclaimer has low maintenance rate and low maintenance cost. Because the parts of the portal scraper reclaimer use maintenance-free or self-lubricating and imported parts, the maintenance rate is much lower than that of the bucket wheel machine. The bucket wheel machine needs to be overhauled and maintained every 3-4 months, which affects production.
	4. The gantry scraper reclaimer has a long service life and low cost of reclaiming materials.