Atlas Manuals
![Cover of Instruction book No. 32A-2](/manuals/atlas/AI_instructions_4-cycle-32A-2.png)
Instruction book No. 32A-2
Instruction book No. 32A-2 for installing and operating Atlas-imperial four cycle mechanical injection diesel engines. 65 pages.
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![Cover of Instruction Book No. 27-12](/manuals/atlas/AI_instructions_4-cycle_27-12.png)
Instruction Book No. 27-12
Instruction Book No. 27-12 for Installing and Operating Atlas-Imperial Four Cycle Mechanical Injection Diesel Engines. 70 pages.
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![Cover of Instruction Book No. 27-12 (Clyde's)](/manuals/atlas/AI_instructions_Clyde_27-12.png)
Instruction Book No. 27-12 (Clyde's)
Instruction Book No. 27-12 for Installing and Operating Atlas-Imperial Four Cycle Mechanical Injection Diesel Engines. 73 pages.
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![Cover of Atlas Diesel 6-EN-668 Instructions 18(S)](/manuals/atlas/AI_instructions_6EN-668.png)
Atlas Diesel 6-EN-668 Instructions 18(S)
Instructions 18(S) Atlas-Imperial 6EN668. 49 pages.
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![Cover of 6HM2124 Instructions and Parts Catalog](/manuals/atlas/AI_instructions_6HM2124.png)
![Cover of Alpo's 6HM2124 Instruction Manual](/manuals/atlas/AI_instructions_6HM2124_alpo.png)
![Cover of Instructions for Model 6HM464](/manuals/atlas/AI_instructions_6HM464.png)
Instructions for Model 6HM464
Operator's Manual TC 1386 Atlas Imperial Marine Diesel Engine Model 6HM464 - 120 Horsepower 6-cylinder 7-1/2x10-1/2 Direct Reversible. 194 pages.
Download (31MB)
![Cover of Instructions for 9"x10-1/2" Engines](/manuals/atlas/AI_instructions_9x10.5.png)
Instructions for 9"x10-1/2" Engines
Operator's Instruction Book for engines with 9" bore, 10-1/2" stroke, 4-5-6-8 cylinders. 59 pages.
Download (12MB)
![Cover of Parts Catalog for Model 45-M5X-8](/manuals/atlas/AI_parts-catalog_45-M5X-8.png)
Parts Catalog for Model 45-M5X-8
Parts Catalog for Atlas-Imperial 9" bore, 10-1/2" stroke, 8 cyl marine model 45-M5X-8. 276 pages.
Download (41MB)
![Cover of Parts Catalog for Model 4HM-282](/manuals/atlas/AI_parts-catalog_4HM-282.png)
Parts Catalog for Model 4HM-282
Parts Catalog for Atlas-Imperial 20312. 6-1/2 bore , 8-1/2 stroke, 4-cyl marine model 4HM-282. 163 pages.
Download (28MB)
![Cover of Parts Catalog for Model 4HM763](/manuals/atlas/AI_parts-catalog_4HM763.png)
Parts Catalog for Model 4HM763
Parts Catalog for Atlas-Imperial 12719. 9" bore, 12" stroke, 6-cyl marine model 4HM763. 152 pages.
Download (28MB)
![Cover of Instructions for Model 4HM763](/manuals/atlas/AI_instructions_4HM763_8251.png)
Instructions for Model 4HM763
Instructions and Parts Catalog for Atlas-Imperial 12719 and handwritten "#8251". 9" bore, 12" stroke, 6-cyl marine model 4HM763. 193 pages.
Download (61MB)
![Cover of Parts Catalog for Model 6HM3358](/manuals/atlas/AI_parts-catalog_6HM3358.png)
Parts Catalog for Model 6HM3358
Parts Catalog for Atlas-Imperial 6HM3358. 15" bore, 19" stroke, 6-cyl marine model. 186 pages.
Download (245MB)
![Cover of Parts Catalog for Model 6HM763](/manuals/atlas/AI_parts-catalog_6HM763.png)
Parts Catalog for Model 6HM763
Parts Catalog for Atlas-Imperial 12966. 9" bore, 12" stroke, 6-cyl marine model 6HM763. 149 pages.
Download (151MB)
![Cover of Parts Catalog for Model EN-668](/manuals/atlas/AI_parts-catalog_EN668.png)
Parts Catalog for Model EN-668
Parts Catalog for Atlas-Imperial USMC tugboats. 6" bore, 9" stroke, 6-cyl stationary model EN-668. 159 pages.
Download (24MB)
![Cover of Technical Manual for Model 45M5X8](/manuals/atlas/AI_technical-manual_45M5X8_armytug.png)
Technical Manual for Model 45M5X8
Organizational Maintenance Repair Parts & Special Tool List for Army Harbor Tug, 600 HP, Steel, 65 Ft. Model 45M5X8 Atlas-Imperial diesel engine. 281 pages.
Download (61MB)
![Cover of Instructions for Model 6HM1558](/manuals/atlas/AI_instructions_6HM1558.png)
Instructions for Model 6HM1558
Operators manual for Atlas-Imperial 6HM1558. 320 HP, 6-cyl, 11-1/2"x15 direct reversible. 201 pages.
Download (114MB)
![Cover of Two Cyle Stationary Diesel Catalog](/manuals/atlas/atlas_two-cycle.png)
Two Cyle Stationary Diesel Catalog
Catalog for stationary two cycle Atlas-Imperial diesel engines. 22 pages.
Download (2MB)
![Cover of Instruction Book for Installing and Operating](/manuals/atlas/AI_instructions_install.png)
Instruction Book for Installing and Operating
Instruction Book for Installing and Operating Atlas-Imperial Mechanical Injection Diesel Engines. 29 pages.
Download (8MB)