CN103571593A - All-purpose lubricant for combined forest harvester - Google Patents
All-purpose lubricant for combined forest harvester Download PDFInfo
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- CN103571593A CN103571593A CN201310559941.4A CN201310559941A CN103571593A CN 103571593 A CN103571593 A CN 103571593A CN 201310559941 A CN201310559941 A CN 201310559941A CN 103571593 A CN103571593 A CN 103571593A
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- forest
- agent
- harvester
- base oil
- purpose grease
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Abstract
The invention relates to an all-purpose lubricant for a combined forest harvester. The all-purpose lubricant is prepared by compounding alpha-olefin and II type base oil as base oil, and combining a plurality of composite additives including a cleaning agent, a disperser, an oiliness additive, an antioxidant, an anti-wear agent, an anti-foaming agent, and antirust agent. The all-purpose lubricant has excellent anti-oxidization stability, and can also maintain the excellent lubrication property under the severe conditions; the all-purpose lubricant has comprehensive properties for resisting material corrosion caused high temperature and humidity, and can be applied in power, gear transmission, hydraulic systems and the like of the combined forest harvester. On moving components, a layer of ultrathin oil film can be formed, and the friction coefficients can be reduced; except for being capable of meeting the high-strength usage requirement, the all-purpose lubricant can also be used for a long time under the field severe environment conditions, has good cleaning and dispersity, anti-oxidization and anti-corrosion, antirust, anti-wear and bearing capacity, and the normal work of the combined forest harvester can be guaranteed.
Description
Technical field
The invention belongs to forest associating harvester all purpose grease field.
Background technology
Forest associating harvester is a kind of multi-functional, high automation, high efficiency tree felling machine tool.It is especially in artificial forest land's operation, and forest associating harvester demonstrates the incomparable advance of other equipments.It has strong in forest operation trafficability characteristic, forest and forest land are damaged to little advantage; For felling workman's dike for safety, comfortable Working environment, only uses from carrying equipment simultaneously, can complete trees to cut down, debranching, peeling, producing material, the forest land operation such as block.The large-scale harvester trees that can fell 50 to 60 centimetres of 100 to 140 diameters per hour are artificial tens times of felling; Thereby production efficiency and timber utilization rate have greatly been improved.For the ease of safeguarding, conveniently using, raise the efficiency and logistics support, a kind of forest associating of development harvester all purpose grease is proposed.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind ofly can meet requirement that high strength used, adapt under the severe rugged environment condition of field and use for a long time, and has that good detergent-dispersant performance, antioxygen are anticorrosion, antirust, wear-resistant, the forest associating harvester all purpose grease of supporting capacity.
The present invention is usingd following technical scheme and is solved the problems of the technologies described above: adopt poly-alpha olefins and II class base oil as base oil, coordinate multiple composite additive, its each constituent mass percentage ratio is:
| Component | Mass percentage content |
| Base oil | Surplus |
| Purification agent | 3.0%～5.0% |
| Dispersion agent | 6.0%～8.0% |
| Oiliness improver | 5.0%～6.0% |
| Kilfoam | 0.001%～0.005% |
| Rust-preventive agent | 0.1%～0.3% |
| Oxidation inhibitor | 0.3%～0.5% |
| Anti-wear agent | 3.0%～5.0% |
Base oil is that poly-alpha olefins and 60%～50% the II class base oil of mass ratio 40%～50% is compound.
Purification agent is that low alkali value calcium alkylbenzenesulfonate, 25%～35% high base number synthetic petroleum calcium sulphonate and 50%～30% the calcium sulfenyl phenolate of mass ratio 25%～35% is compound.
Dispersion agent is polyisobutene succinimide.
Oiliness improver is phosphoric acid ester.
Kilfoam is dimethyl silicone oil.
Rust-preventive agent is that calcium mahogany sulfonate and 60%～50% the alkenyl succinic acid half ester of mass ratio 40%～50% is compound.
Oxidation inhibitor is 2 of mass ratio 30%～40%, and 6-di-t-butyl mixed phenol and 70%～60% 124 Triazole derivative are compound.
Anti-wear agent is that trimethyl phosphite 99 and 60%～50% the sulfide isobutene of mass ratio 40%～50% is compound.
Forest associating harvester all purpose grease of the present invention, has good anti-oxidative stability, under mal-condition, still can keep good lubricity; Have and comparatively improve the over-all properties that high temperature resistance, humidity cause material corrosion, be applied to the systems such as power, geartransmission, hydraulic pressure of forest associating harvester.On the moving parts of forest associating harvester, can form one deck material oil film as thin as a wafer, reduce frictional coefficient, there is wear-resistant, antifriction function, reduce the wearing and tearing of the systems such as power, geartransmission, hydraulic pressure; Due to the particular surroundings requirement of using, except the requirement that the high strength of satisfied each system is conventionally used, can also be adapted to use for a long time under the severe rugged environment condition of field, and have that good detergent-dispersant performance, antioxygen are anticorrosion, antirust, wear-resistant, supporting capacity, guarantee the normal operation of forest associating harvester.
Embodiment
Embodiment 1:
Following component is in harmonious proportion and is formed by mass percentage:
Above component summation is 100%.
Embodiment 2:
Following component is in harmonious proportion and is formed by mass percentage:
Above component summation is 100%.
Embodiment 3:
Following component is in harmonious proportion and is formed by mass percentage:
Above component summation is 100%.
The typical physical and chemical index of embodiment 2 products is:
Claims (9)
1. a forest associating harvester all purpose grease, is characterized in that adopting poly-alpha olefins and II class base oil compound as base oil, coordinates multiple composite additive, and its each constituent mass percentage ratio is:
。
2. forest as claimed in claim 1 associating harvester all purpose grease, is characterized in that base oil is that mass ratio is that the II class base oil of 40%～50% poly-alpha olefins and 60%～50% is compound.
3. forest as claimed in claim 1 associating harvester all purpose grease, is characterized in that purification agent is that low alkali value calcium alkylbenzenesulfonate, 25%～35% high base number synthetic petroleum calcium sulphonate and 50%～30% the calcium sulfenyl phenolate of mass ratio 25%～35% is compound.
4. forest associating harvester all purpose grease as claimed in claim 1, is characterized in that dispersion agent is polyisobutene succinimide.
5. forest associating harvester all purpose grease as claimed in claim 1, is characterized in that oiliness improver is phosphoric acid ester.
6. forest associating harvester all purpose grease as claimed in claim 1, is characterized in that kilfoam is dimethyl silicone oil.
7. forest as claimed in claim 1 associating harvester all purpose grease, is characterized in that rust-preventive agent is that calcium mahogany sulfonate and 60%～50% the alkenyl succinic acid half ester of mass ratio 40%～50% is compound.
8. forest as claimed in claim 1 associating harvester all purpose grease, is characterized in that oxidation inhibitor is 2 of mass ratio 30%～40%, and 6-di-t-butyl mixed phenol and 70%～60% 124 Triazole derivative are compound.
9. forest as claimed in claim 1 associating harvester all purpose grease, is characterized in that anti-wear agent is that trimethyl phosphite 99 and 60%～50% the sulfide isobutene of mass ratio 40%～50% is compound.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310559941.4A CN103571593B (en) | 2013-11-12 | 2013-11-12 | All-purpose lubricant for combined forest harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310559941.4A CN103571593B (en) | 2013-11-12 | 2013-11-12 | All-purpose lubricant for combined forest harvester |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103571593A true CN103571593A (en) | 2014-02-12 |
| CN103571593B CN103571593B (en) | 2014-12-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310559941.4A Active CN103571593B (en) | 2013-11-12 | 2013-11-12 | All-purpose lubricant for combined forest harvester |
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| Country | Link |
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| CN (1) | CN103571593B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105886071A (en) * | 2014-12-17 | 2016-08-24 | 天津市世纪胜牌石油制品有限公司 | Total-synthesis hydraulic oil with super-long oil change period |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008128656A2 (en) * | 2007-04-24 | 2008-10-30 | Infineum International Limited | An overbased metal hydrocarbyl substituted hydroxybenzoate for reduction of asphaltene precipitation |
| CN101851549A (en) * | 2010-07-05 | 2010-10-06 | 中国人民解放军后勤工程学院 | Engine oil of long-service life gasoline engine |
| CN102433198A (en) * | 2011-10-21 | 2012-05-02 | 鞍山海华油脂化学有限公司 | Novel full synthetic industrial gear oil composition and preparation method thereof |
-
2013
- 2013-11-12 CN CN201310559941.4A patent/CN103571593B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008128656A2 (en) * | 2007-04-24 | 2008-10-30 | Infineum International Limited | An overbased metal hydrocarbyl substituted hydroxybenzoate for reduction of asphaltene precipitation |
| CN101851549A (en) * | 2010-07-05 | 2010-10-06 | 中国人民解放军后勤工程学院 | Engine oil of long-service life gasoline engine |
| CN102433198A (en) * | 2011-10-21 | 2012-05-02 | 鞍山海华油脂化学有限公司 | Novel full synthetic industrial gear oil composition and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 金志良等: "汽车发动机绿色润滑油的发展", 《公路与汽运》, no. 2, 31 March 2007 (2007-03-31), pages 20 - 22 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105886071A (en) * | 2014-12-17 | 2016-08-24 | 天津市世纪胜牌石油制品有限公司 | Total-synthesis hydraulic oil with super-long oil change period |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103571593B (en) | 2014-12-24 |
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