lubricants and hydraulic fluids Episode 3 docx

... usable temperature (EC) Maximum usable temperature (EF) 79 175 121 35 0 93 200 110 230 135 275 177 35 0 177 35 0 177 35 0 177 35 0 177 35 0 Water resistance Good to excellent Poor to fair Good to excellent Excellent ... to excellent Appearance Smooth and clear Smooth to fibrous Smooth and buttery Smooth and buttery Smooth and buttery Smooth and buttery Smooth and bu...

Ngày tải lên: 12/08/2014, 16:20

... EF) Sodium (conventional) 3 75/100 Dry 80 175 -30 -22 30 cSt at 37 .7 EC (100 EF) Sometimes contains 20% calcium Clay 50 Wet or dry 200 39 0 10 50 550 cSt at 37 .7 EC (100 EF) Clay 100 Wet or dry 135 275 -30 -22 Up ... Appendix B has results of a survey of locks and dams for lubricants and hydraulic fluids used to lubricate and operate lock gates, culvert valves, and navi...

Ngày tải lên: 12/08/2014, 16:20

... Regal 48 .3 (700) lock Yearly Monumental, R&O 32 R&O 32 R&O 32 and dam. 51.7 WA (750) valves Marmet, Mobil DTE 24 Comment: Have 1 03. 4 (1500) Var displ 3 micron, WV several hydraulic ... Ryotek Gun 630 IL Core EP Lower -1.6 to 32 .2 Mountain Oil Weekly Texaco Monumental, (35 to 90) DY-80 Gun Meropa WA 150, 3 months McAlpine, -40 to 43. 3 Keystone Weekly KY (-40 to...

Ngày tải lên: 12/08/2014, 16:20

... usable temperature (EC) Maximum usable temperature (EF) 79 175 121 35 0 93 200 110 230 135 275 177 35 0 177 35 0 177 35 0 177 35 0 177 35 0 Water resistance Good to excellent Poor to fair Good to excellent Excellent ... to excellent Appearance Smooth and clear Smooth to fibrous Smooth and buttery Smooth and buttery Smooth and buttery Smooth and buttery Smooth and bu...

Ngày tải lên: 12/08/2014, 16:20

... 80,000 23 20,000 40,000 22 10,000 20,000 21 5,000 10,000 20 2,500 5,000 19 1 ,30 0 2,500 18 640 1 ,30 0 17 32 0 640 16 160 32 0 15 80 160 14 40 80 13 20 40 12 10 20 11 5 10 10 2.5 5 9 1 .3 2.5 ... maximum shelf life and other storage requirements for the specific grease. 12- 13. Safety and Health Hazards Safety considerations related to lubricants include knowledge of...

Ngày tải lên: 12/08/2014, 16:20

... 2-9 Chapter 3 Lubricating Oils Oil Refining 3- 1 3- 1 Types of Oil 3- 2 3- 2 Characteristics of Lubricating Oils 3- 3 3- 4 Oil Classifications and Grading Systems 3- 4 3- 7 Chapter 4 Hydraulic Fluids Purpose ... Classification 13- 2 13- 1 Principles of Selection 13- 3 13- 4 Specification Types 13- 4 13- 9 Lubricant Consolidation 13- 5 13- 10 EM 1110-2-1424 28 Feb 99 2-6 condit...

Ngày tải lên: 12/08/2014, 16:20

... The low-temperature fluidity of vegetable-based fluids is poor compared to other fluids listed in Table 8-1. However, the pour point of vegetable-based hydraulic fluids and lubricants may be acceptable for ... most EA fluids meets or exceeds the VI of petroleum-based fluids. e. Foaming. The tendency of oils to foam can be a serious problem in lubricating and hydraulic syst...

Ngày tải lên: 12/08/2014, 16:20

... used lubricants and hydraulic fluids. b. Survey of locks and dams for lubricants. About 45 Corps of Engineers locks and dams around the country were surveyed for lubricants and hydraulic fluids used for lock ... development and use of lubricants. Although some lubricants are identified as food grade and have been FDA-approved and are subject to ASTM standard tes...

Ngày tải lên: 12/08/2014, 16:20

... mm (3. 28 × 10 ft) at 25 EEC (77 EEF) Consistency ASTM Worked Penetration -4 000 445 - 475 Semifluid 00 400 - 430 Semifluid 0 35 5 - 38 5 Very soft 1 31 0 - 34 0 Soft 2 265 - 295 Common grease 3 220 ... mineral oils and are compatible with them. Applications include engine and turbine oils, hydraulic fluids, gear and bearing oils, and compressor oils. (b) Organic esters. Dia...

Ngày tải lên: 12/08/2014, 16:20

... EF) Sodium (conventional) 3 75/100 Dry 80 175 -30 -22 30 cSt at 37 .7 EC (100 EF) Sometimes contains 20% calcium Clay 50 Wet or dry 200 39 0 10 50 550 cSt at 37 .7 EC (100 EF) Clay 100 Wet or dry 135 275 -30 -22 Up ... Appendix B has results of a survey of locks and dams for lubricants and hydraulic fluids used to lubricate and operate lock gates, culvert valves, and navi...

Ngày tải lên: 12/08/2014, 16:20