SKY Machinery Co., Ltd.

Company Profile

As the leader of global crushing and grinding industry, SKY always insists on science paralleling with quality and seeking innovation & excellence. For a long time, SKY has always strived to create a leading brand and the most valuable brand of global mining machines with strong production capacity as development foundation, perfect research power as quality guarantee and excellent service systems as brand extension.

Go on the path to excellence --- respect industrial value of SKY

  • Established in 1987, SKY has had 30 years of experience in mining machine industry.
  • Only can Lingang production base bring annual output value of 4 billion yuan. This base is strong enough to influence the whole Asian area, even the situation of world mining machine production.
  • The area of 6 domestic first-class digital mining machine production bases and 1 biggest mining machine manufacturing factory over the world amounts to over 600 thousand square meters.
  • SKY sales net covers over 160 countries and regions from different continents and overseas offices were established in more than 20 countries.

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, of 5% of QD through moisture-density relationship at Standard Proctor Compaction test, , Soil stabilization; Egg Shell Powder; Quarry Dust; Geotechnical properties; , drying and wetting ASTM, Geotechnical Testing Journal, 14 (1): 96-102

Subgrade strengthening of roads on black cotton soil using quarry dust

6 Sep 2016 , The quarry dust sample which is used in improving the black cotton soil , The test values of CBR test, swell test are compared for different percentages of quarry , maximum dry density at the standard proctor compaction

In soil compaction test, if a test result exceeds , should ,

Soil compaction is the process of increasing the soil density by reducing the volume of air within the soil mass , For soil compaction tests, the dry density obtained from compaction carried , How to perform the compaction test for quarry dust

Effect of curing time on strength development in black cotton soil ,

11 Apr 2016 , Cement kiln dust;; Compaction;; Curing time;; Quarry fines;; Unconfined , The laboratory tests conducted on the natural soil sample and soil.

Study on Compressive Strength of Quarry Dust as Fine Aggregate in ,

30 Jun 2016 , The concept of replacement of natural fine aggregate by quarry dust , Compression testing machine of 2000 KN capacity was used to test the.

Shear strength studies on soil-quarry dust mixtures | SpringerLink

It becomes a useful additive to the natural soil to improve its strength characteristics For the , Keywords compactionembankmentsquarry dustshear strength

Improving Soil subgrade strength of Kurukshetra soil using Stone dust

Experimental investigations like Modified Proctor Compaction tests, CBR tests, , The quarry dust/ crusher dust is obtained as solid wastes, during crushing of.

work method statement for excavation and backfilling - LinkedIn

30 Dec 2015 , Covers clearing of area, excavation, backfilling, grading and testing , Excavation in Soil means excavation of any material which can be removed by the ordinary application of picks , Surface voids in each layer shall be filled by crusher dust , Top layer of sand shall be compacted by mechanical means

Standard Proctor Compaction Test 04

29 Dec 2009 , Step 4 - Water is added to soil sample Up to 6 samples of soil will have water added in various amounts The standard Proctor compaction test.