1、MI L-C-5 212 8C 26 June 1980 SUPERSE DING MIL-W-5 2128B 10 March 1969 MILITARY SPECIFICATION FOR CRUSHER, JAW, DIESEL-ENGINE AND ELECTRIC-MOTOR DRIVEN, 7 5-TON-PER-HOUR CAPACITY . This specification is approved for use by all Departments and Agencies of the Department of Defense. 1. SCOPE 1.1 Scope.
2、 This specification covers a pneumatictired, diesel-engine- and electric-motor-driven, single-pass, jaw-type rock-crusher, semitrailer mounted with dolly converter. 2. APPLICABLE DOCUMENTS 2.1 Issues of documents. date of invitation for bids or request for proposal form a part of this specification
3、to the extent specified herein: The following documents of the issue in effect on SPEC IF ICAT ION S FEDERAL W- C-5 8 6 W-R-550 FF-B-17 1 FF-B-185 - Conduit Outlets and Entrance Caps, I Electrical; Cast Metal - for Shore Use. Rod, Ground with Attachments. - Bearings, Ball, Annular (General Purpose).
4、 - Bearings, Rollerr Cylindrical; and Bearings, Roller, Self-Aligning. FEX 3820 Beneficial comments (recommendations, additions, deletions) and any pertinent data which may be of use in improving this document should be addressed to: US Army Mobility Equipment Research and Development Command, ATTN:
5、 DRDME-DS, Fort Belvoir, VA 22060 by using the self-addressed Standardization Document Improvement Proposal (DD Form 1426) appearing at the end of this document or by lekter. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-HIL-C-52328C 38 7777706 023
6、8383 4 MIL-C-5 2128C FF-B-18 7 QQ-S-781 TT-P-6 64 TT-v-121 UU-T-81 W-C-566 WW C-5 81 GGG-J-51 KKK-L-370 PPP-B-60 1 PPP-B-6 21 PPP-B-636 PPP-P-40 PPP-T-60 MI LITARY MI L-P-116 MIL-B-121 MIL-V-17 3 MIL-P-514 MIL-T-7 04 MI L-L-210 4 MIL-L- 2105 MI L-C-3 43 2 MIL-G-3859 - Bearingr Roller, Tapered. - Str
7、apping, Steel, and Seals. - Primer, Coating, Synthetic, Rust- Inhibiting, Lacquer-Resisting. - Varnish, Spar, Water-Resisting. - Tags, Shipping and Stock. - Conduit, Metal, Flexible. - Conduit, Metal, Rigid; and Coupling, Elbow, and Nipple, Electrical Conduit; Zinc-Coated. Operated. Metallic, Metal-
8、Ceramic, and Semi- metallic) - - Jacks, Mechanical and Hydraulic, Hand - Lining, Friction (Clutch and Brake; - Boxes, Wood, Cleated-Plywood. - Boxes, Wood, Nailed and Lock-Corner. - Boxes, Shipping, Fiberboard. - Packaging and Packing of Hand Tools. - Tape, Packaging, Waterproof. - Preservation-Pack
9、aging, Methods of. - Barrier Material, Greaseproofed, Waterproofed, Flexible. - Varnish, Moisture-and-FungusResistant (for Treatment of Communications, Electronic, and Associated Equipment) - Plates, Identification, Instruction and Marking, Blank. - Treatment and Painting of Materiel. - Lubricating
10、Oil, Internal Combustion - Lubricating Oil, Gear, Multipurpose. - Cable and Wire, Electrical (Power and Control; Semi-Flexible, Flexible and Extra Flexible, 300 and 600 Volts). Engine (Heavy Duty) - Fittings, Lubrication. - Crates, Wood; Open, 12,000 and 16,000 Pound Capacity. - Grease Guns, Hand, H
11、igh-Pressure, Lever-Operated; Cartridge and Bulk Loading (14-Ounce and 21-Ounce Capacity) . 2 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-C-52LZC 38 = 7779906 0218382 b MIL-H-399 2 MIL-E-10 O 6 2 MIL-G- 109 2 4 MI L-S-12 514 MIL-C-13486/12 .
12、MIL-P-13 983 MIL-E-16298 MI L-G-2 3 8 2 7 MIL-A-4 6153 MIL-A-52363 MIL-C-5 29 5 O TANDARDS e MI EITARY MIL-STD-100 MIL-STD-10 5 MIL-STD-129 Mi L-STD-130 MIL- STD- 2 8 1 MI L- STD- 4 2 3 MI L-STD- 4 2 3 MI L-STD- 4 2 4 MIL-STD-642 - Hose and Hose Assembly, Rubber; Air - Engines; Preparation for Shipm
13、ent and - Grease, Automotive and Artillery. - Starters, Motor; Across-the-Line, and Reduced Voltage Types, A-C Induction, 3/4 to 100 HP, Manual and Electric. - Cable Special Purpose, Electrical Low Tension, Heavy Duty Multi-Conductor, Unshielded. - Paint, Temporary, Lusterless, Gasoline Removable. -
14、 Electric Machines Having Rotating Parts and Associated Repair Parts: Packaging of. - Grease, Aircraft and Instrument, Gear and Actuator Screw. - Antifreeze, Ethylene Glycol, Inhibited, Heavy Duty, Single Package. - Air Cleaners, Intake: Dry-Type (for Internal-Combustion Engines) . - Crates, Wood, O
15、pen and Covered. and Vacuum Brake, Au tomot ive. Storage of. - Engineering Drawing Practices. - Sampling Procedures and Tables for Inspection by Attributes. - Marking for Shipment and Storage. - Identification Marking of US Military Property. - Automobiles, Trucks, Tr uck-Tr actor s , Trailers and T
16、railer Dollies, Preservation and Packaging of. - Chain, Roller; Power Transmission and Conveyor, Flat Link Plates, Single Base, Single and Multiple Strand; Connecting Links and Attachment Links. Large Rollers, Flat Link Plates, Double Pitch, Single Strand; Connecting Links and Attachment Links. - Ch
17、ain, Roller; Power Transmission, Offset Sidebars, Single Pitch. - Identification Marking of Administra- tive, Combat and Tactical Transport Vehicle s. - Chain, Roller; Conveyor, Standard and 3 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-C-523
18、28C 38 W 7779706 0238383 8 H MI L-C-5 212 8C MI L-STD-8 82 MIL-STD-1186 MIL-STD-1188 MIL-STD-1410 MS39127 MS5133 7 MS5 300 7 MS53 03 8 MS5 30 39 MS53040 MS53 063 MS75 020 STANDARDS . FEDERAL - System Program Safety Requirements. - Cushioning, Anchoring, Bracing, Blocking, and Waterproofing; with App
19、ropriate Test Methods. - Commercial Packaging of Supplies and Equipment . - Method of Selection of Industrial Engines for End Item Application. - Tray Screen Sizes and Edging for Aggregate Screens. - Coupler, Drawbar, Ring - Heavy Duty. - Plate, Identification: Emergency and Service, Automotive Air
20、Brake. - Kingpin, Fifth Wheel - Universal. - Socket, Kingpin, Fifth Wheel - Univer sal. - Retainer, Kingpin, Fifth Wheel - Un iver sal. - Indicator, Air Cleaner, Intake; Restriction Mechanical Type. - Connector, Plug Electrical 12-Contact, Intervehicular, 24-Volt, Waterproof. FED-STD-H28 - Screw-Thr
21、ead Standards for Federal Services. (Copies of specifications and standards required by contractors in connection with specific procurement functions should be obtained from the procuring activity or as directed by the contracting officer.) 2.2 Other publications. The following documents form a part
22、 of this specification to the extent specified herein. Unless otherwise indicated, the issue in effect on date of invitation for bids or request for proposal shall apply NATIONAL ELECTRICAL MANUFACTURERS ASSOCIATION ICs - Circuit Breakers, and Controls Molded Case, Industrial. MG-1 - Motors and Gene
23、rators. (Application for copies should be addressed to the National Electrical Manufacturers Association, 155 East 44th Street, New York, NY 10017.) DEPARTMENT OF TRANSPOIITATION DOT Motor Carrier Safety Regulations. Federal Motor Vehicle Safety Standards. 4 Provided by IHSNot for ResaleNo reproduct
24、ion or networking permitted without license from IHS-,-,-MIL-C-52228C 38 7777906 0228384 T MIL-C-52128C (Application for copies should be addressed to the Superintendent of Documents, U. S. Government Printing Office, 710 North Capitol Street, NW, Washington, DC 20402.) AMERIAN SOCIETY FOR TESTING A
25、ND MATERIALS A4 8 A12 8 A14 8 A19 3 A24 2 A536 C131 C170 - Gray Iron Castings. - Specification for Austenitic Manganese-S tee1 Ca stings. - Specification for High Strength Steel Castings for Structural - Alloysteel Bolting Materials for High Temperature Service. - Standard Specification for High Str
26、ength Low Alloy Structural - Ductile Iron Castings. - Resistance to Abrasion of Small Size Coarse Aggregate. - Method of Test for Compressive Strength of Natural Building Purposes. Steel. S tone. (Application for copies should be addressed to the American Society for Testing and Materials, 1916 Race
27、 Street, Philadelphia, PA 19103.) . AMERICAN NATIONAL STANDARDS INSTITUTE, INC. B29.1 - Precision Power Transmission Roller Chains, Attachments and Sprocket s. B55.1 - Specification for Multiple V-Belt Drives. (Application for copies should be addressed to the American National Standards Institute,
28、Inc., 1430 Broadway, New York, NY 10018.) AMERICAN SOCIETY OF MECHANICAL ENGINEERS (ASME) Boiler and Pressure Vessel Code, Welding Qualifications. (Application for copies should be addressed to the American Society of Elechanical Engineers, 345 East 47th Street, New York, NY 10017.) AMERICAN WELDING
29、 SOCIETY, INC. (AWS) Standard Qualification Procedure. (Application for copies should be addressed to the American Welding Society, Jnc., 2501 N.W. 7th Street, Miami, FL 33125.) NATIONAL SAND AND GRAVEL ASSOCIATION Circular No. 80. 5 Provided by IHSNot for ResaleNo reproduction or networking permitt
30、ed without license from IHS-,-,-Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-a TRUCK-TRAILER MANUFACTURERS ASSOCIATION, INC. MIL-C-5 2128C RP#9 - Lighting Devices for Trailers and Containers. RP#12 - Trailer Air Brake System Test. RpP14 - Heavy Du
31、ty Lighting System for Truck Trailers. (Application for copies should be addressed to the Truck-Trailer Manufacturers Association, 1413 K Street NW, Washington, DC 20005.) UNIFORM CLASSIFICATION COMMITTEE, AGENT Uniform Freight Classification. (Application for copies should be addressed to the Unifo
32、rm Classification Committee, ATTN: Tariff Publishing Officer, Room 1106, 222 South Riverside Plaza, Chicago, IL 60606.) NATIONAL MOTOR FREIGHT TRAFFIC ASSOCIATION, INC., AGENT National Motor Freight Classification. (Application for copies should be addressed to the American Trucking Associations, In
33、c., ATTN: Traffic Department, 1616 P Street NW, Washington, DC 200 36. ) SOCIETY OF AUTOMOTIVE ENGINEERS CAE Handbook. (Application for copies should be addressed to the Society of Automotive Engineers, 400 Commonwealth Drive, Warrendale, PA 15096.) 3. REQUIREMENTS 3.1 Description. The portable-jaw
34、crusher shall consist of a pneumatictired semitrailer on which are mounted a diesel-engine-driven jaw-crushing unit, an electric-motor-driven type feeder with material receiving hopper, live grizzly screen, delivery chute or side delivery conveyor, and discharge conveyor. Hoppers, chutes, gates, and
35、 all auxiliary fastenings, mountings, guards, operators platform, controls, drives, and components shall also be mounted on the semitrailer. A dolly converter shall be provided. 3.1.1 Capacity. When crushing quarry rock as specified in 3.1.1.1 which requires 80 percent crushing, the jaw crusher shal
36、l have one of the following capacities: 7 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-(a) The crusher.shal1 produce aggregate at the rate of 75 tons per hour (tph) with the jaws adjusted to a closed setting of not more than 2 inches. (b) When the
37、 crusher is usad as a primary crusher in conjunction with a secondary 30-inch-diameter by 24-inch-width roll crusher, the capacity shall be compatible for the production of 75 tph of material passing a l-l/2-inch square screen opening from the secondary crusher, 3.1.1.1 Quarry rock. “he quarry rock
38、shall be diabase or traprock having an I average compressive strength of not less than 32,000 pounds per square inch (psi) when tested in accordance with ASTM C170, and shall have a percentage of wear not exceeding 20 percent when tested in accordance with ASTM C131. 3.1.2 Maintainability. All major
39、 assemblies and installed attachments shall be accessible for maintenance and repair utilizing common hand tools and special tools furnished with the crusher. The replacement and adjustment of components and accessories shall be accomplished with minimum drainage and minimum disturbance to other com
40、ponents of the crusher. Ease of maintenance provisions shall incorporate, to the maximum practicable extent, features insuring operating clearances and facilitating maintenance and servicing operations. Intricate locking devices and controls with threaded fastenings which can be overtorqued by opera
41、tors shall not be used. Covers or plates which must be removed for component adjustment or repair shall be equipped with heavy-duty panels and guards which must be removed for adjustment, maintenance, or component removal shall be held in place by nonremovable studs, washers, lockwashers, and nuts.
42、door. quick-d isconnect fastenings. Unless otherwise specified herein, covers, Where practicable access shall be provided by a hinged 3.2 First article (preproduction model). The contractor shall furnish a crusher for examination and test within the time frame specified to prove, prior to starting p
43、roduction, that his production methods and choice of design detail will produce crushers that comply with the requirements of this specification (see 6.3). Examination and tests shall be those specified herein. 3.3 Initial production. When specified, the contractor shall furnish to the Government on
44、e or more crushers for inspection as specified in 4.4. 3.4 Material. Material shall be as specified herein (see 6.7): Material not specified shall be selected by the contractor as being compatible with the intended use in accordance with the engineering standards of the earthmoving and construction
45、equipment industry and as set forth in the publications of the American Society for Testing and Materials (ASTM), Society of Automotive Engineers including SAE Handbook (SAE), American Society of Agricultural Engineers (ACAE) , and American National Standards Institute Inc., (ANSI). Unless otherwise
46、 specified herein, rubber products furnished shall not exceed 8 8 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-C-52128C calendar quarters in age from date of cure of the rubber to date of acceptance of the crusher by the Government. Threaded p
47、arts shall be in accordance with SAE standards. 3.5 Interchangeability. All parts having the same part number shall be functionally and dimensionally interchangeable. The identification of part numbers and changes thereto shall be in accordance with the item identification and part number requiremen
48、ts of MIL-STD-100. Common hardware and fasteners such as bolts, nuts, and screws shall be held to a minimum number of types and sizes. Unless otherwise specified herein, bolts, screws, and studs in sizes 1/4 in sizes l/4 through l-l/2 inches shall conform to SAE J995, Grade 5 or stronger, spring-typ
49、e lockwashers shall conform to SAE 5489, and rivets shall - through 1-1/2 inches shall conform to SAE J429, Grade 5 or stronger, steel nuts = conform to SAE 5492. All screw threads shall be in accordance with FED-STD-H28. 3.6 Safety. The safety characteristics of the crusher shall conform to all applicable requirements of the DOT Motor Carrier Safety Regulations, for this type equipment. The manufacturer shall provide ev
