1950s MILITARY VEHICLES PICTORAL DICTIONARY

 

GENERAL

 

1. Medium tank, left-side view

1 — track; 2 — turret; 3 — track connecting fixture; 4 — commander's cupola; 5 — machine-gun sockets; 6 — stowage boxes; 7 — gun; 5 —dust shields.

 

2. Medium tank, right-rear view

1- interphone box housing; 2—first aid kit stowage; 3— gun-traveling lock; 4 — lifting eye; 5 —ma­chine gun (in mount); 6 — exhaust pipe; 7 — exhaust muffler; 8 — spare tracks; 9 — final drive; 10 —towing shackles; 11 — see 9.

 

3. Medium tank, left-front view

1 — fender; 2 — cal. .30 (bow); 3 — lifting eyes; 4 — machine gun; 5 — cal. .50 (antiaircraft) machine-gun; 6 — driver's door; 7 - towing cable; 8 — track support roller; 9 — see 1; 10 — pioneer tools; 11 — to­wing shackles.

 

4. Medium tank, top view

1 — loader's door; 2 - machine-gun traveling clip; 3, 6,9 , 13, 15, 18— grille doors; 4, 11; 12, 17—grille door support; 5, 16 — exhaust pipe housing; 7, 14 — exhaust muffler; 8 — engine compartment rear crossbeam; 10 — 90-mm gun; 19 — fuel tank filler covers; 20 — commander's cupola; 21 — machine gun (in stowed position).

 

5. Bottom of tank hull

1 — bulldozer attachment access cover; 2 — drain valve; 3 — generator inspection cover; 4— see 2; 5 —transmission left inspection cover; 6 — transmission center inspection cover; 7 — towing pintle; 8 — transmission right inspection cover; 9 — oil cooler access cover; 10 — engine mount cover; 11 — oil-filter inspection cover; 12 — see 2; 13 — engine drain plug cover; 14 — transmission drain plug covers; 15 — brake linkage adjustment inspection covers; 16 — fuel tank drain covers.

 

6. Medium tank, sectional

1 — 90-mm gun; 2— ventilating blower; 3 — gunner's seat; 4 — commander's cupola; 5 — cal. .50 АА machine gun; 6 — radios and stowage boxes; 7 — main engine; 8 — oil coolers, 9 — cross drive transmission; 10 — pintle; 11 — compensating idler wheel; 12 — carburetor air cleaners; 13 — road wheels; 14 — fighting compartment floor; 15 — fixed fire extinguisher cylinders; 16 — parking brake lock handle; 17 — track adjusting idler wheel; 18 — cal. 30 machine gun; 19 — transmission dual manual control box.

 

7. Turret plan view

1 — shield; 2 — foot firing switch; 3 — azimuth indicator; 4 — turret traversing lock; 5 — gunner's seat; 6 — commander's seat; 7 — loader's seat; 8 — ammunition ready racks.

 

8. Turret traversing mechanism hydraulic motor

1 — Woodruff key; 2 — hydraulic motor shaft; 3 — oil seal; 4 — hydraulic motor cover; 5 — cover gasket; 6 — annular wide roller bearing; 7 — spacing ring; 8 — hydraulic motor case; 9 — locking pin; 10 — hold-down tumbler; 11—head screw gasket; 12 — back-up piston; 13 — back-up piston spring; 14 — еnd head; 15 — hydraulic motor head screw; 16 — dowel pin; 17 — end head gasket; 18 — flat valve; 19 — annular ball bearing; 20 — hydraulic motor case screw; 21— plunger; 22 — hydraulic motor cylinder; 23 — angular contact ball bearing.

 

9. Commander's cupola

1 — commander's cupola; 2 — door; 3—periscope; 4 — azimuth scale; 5 — door race plate; 6 — locking handle; 7 — race plate locking knob; 8 — hold-open operating lock (trigger opera­ting rod eye); 9 — vision block.

 

10. Track tractor

1 — fuel tank; 2— back cushion; 3— side cushion; 4 — pre-cleaner; 5 — hood; 6 — radiator; 7 — radiator grille; 8 — headlight; 9 — bumper; 10 — front fender; 11 — crankcase guard; 12 — grouser shoe; 13—track frame; 14 — front idler; 15 — track release yoke; 16 — adjusting screw; 17 — track release housing; 18 — track wheel; 19 — track support roller; 20 — track pin; 21 — track sprocket; 22 —rear fender.

 

11. Armored Car Ferret Mk II

1 — grenade thrower for releasing of smoke; 2— headlights; 3 — machine gun; 4 — turret; 5 — aerial; 6 — spare wheel; 7— rocket projector.

 

12, Amphibian truck, 6X6, DUKW-353

1 — driver's compartment; 2 — steering wheel; 3 — engine; 4— headlight; 5 — engine compartment; 6 — front axle; 7 — transfer case; 8—hull; 9 — front rear axle; 10 - rear axle; 11— water propeller; 12 — rudder; 13 — winch; 14 — side board.

 

13. Debarking of tank from amphibious vehicle

1—ramp.

 

14. Trailers

1 — tractor semi trailer; 2 —truck full trailer; 3 —tractor semi trailer and full trailer; 4 — pole trailer.

 

15. Tank carrier with armored prime mover.

1 — armored prime mover; 2—trailer coupling; 3—step-frame semi trailer; 4 — 240-mm Howitzer King-Kong; 5 — loading ramp, loading skid.

 

16. Mechanical Mule

1 — steering wheel; 2—platform.

 

17. Fork lift truck

1—lifting points; 2 —locking device on mast; 3 — view through mast; 4—mast; 5— inner mast; 6—wearing-pads; 7—handbrake lever; 8 — chain; 9—steering column universal joint; 10 — steering box; 11 — tilt rod; 12—lubrication nipple; 13—fork anchor plate; 14 — tilt arm; 15 — forks; 16— cushion tire; 17 — wheel hub; 18 — wheel studs; 19 — tilt cylinder pin; 20 — steering link; 21 — filler for hydraulic-fluid tank; 22—accelerator pedal; 23—foot brake pedal; 24 — one-shot lubrication lever; 25—brake master cylinder; 26—horn button; 27 — forward-reverse lever; 28 — hoist lever; 29—tilt lever; 30 — transmission lock release button; 31 — control-valve bank with pressure; 32—flexible hose; 33 — steering pivot lever; 34 — steering booster; 35—hydraulic fluid tank; 36—flow regulator valve; 37 — screw for retractable jacking wheel; 38 — retractable jacking wheel; 39 — expanding dowel; 40 — drawbolt; 41 — twin-drive belt; 42—tensioner mechanism; 43 — hydraulic-pump pulley; 44 — hydraulic pump; 45—exhaust pipe; 46—steering gear quick- release pin; 47—bonnet-lock release screw; 48 — transmission-lock release lever; 49 — fully spring seat; 50 — steering arm; 51 — steering quadrant; 52 — bonnet-tensioner spring; 53—quadrant gear shaft; 54—steering housing; 55—yoke; 56—counterweight; 57—drawbolt nut and washer; 58 — jack legs; 59 — jacking stand; 60 —spherical seating nut; 61 — steering axle; 62 — steering wheels; 63 — space occupied by fillet weights.

 

18. Vehicular mounted detector

1 — mine detector; 2— truck, 7s ton, 4 x 4, M 38.

 

19. Tank propelled mine clearing roller Larruping Lou.

 

20. Bulldozer.

1—push beam; 2—cutting edge; 3—end bit; 4 — frame; 5—sheave housing; 6—blade swivel; 7 - trunnion; 8 — trunnion, bearing; 9 — angling strut bracket; 10 — tilting jack; 11 — angling strut; 12— blade; 13 — sheave block; 14—sheave bracket; 15—cable guide; 16— vertical blade strut; 17 — cylinder yoke; 18 — lift cylinder; 19 — cylinder trunnion; 20 — lift frame; 21 — horizontal blade strut; 22—lift arm; 23 — lift link.

ARMAMENT AND ANTITANK WEAPONS

 

21. Bore evacuator, exploded

1 — evacuator insert; 2—evacuator chamber; 3 — bore evacuator lock; 4—cap screw; 5—muzzle brake locking key; 6— muzzle brake; 7 — gas port.

 

22. Layout of tank gun barrel mounting

1 — trunnion; 2 — cradle; 3 — turret; 4—counter recoil mechanism; 5—breech ring; 6—recoil brake.

 

23. Gyro control installation

1— stabilizer cylinder; 2—stabilizer cylinder piston; 3 — gun cradle; 4, 9— spring oiler; 5 — gyro-control; 6 — gearbox; 7— multi prong plug; 8 — mounting bracket; 10 — flexible shaft.

 

24. Principal layout of vertical gun gyrostabilizer

1 — electromagnet; 2—turret roof; 3—cylinder; 4—piston; 5—vertical plate; 6 — inner frame; 7— axis of trunnions; 8 — outer frame; 9 — flywheel; 10—bracket; 11 — resistances; 12—contacts; 13 — gun cradle; 14 — pump.

 

25. Machine gun installed on ball mount

1 — traveling lock block lever; 2 — front locking pin; 3 — traveling lock rod; 4 — traveling lock nut; 5— traveling lock assembly.

 

26. Periscope, rear view

1 — latch eccentric; 2—trunnion recess; 3 — head; 4 — headrest; 5—focusing adapter; 6—head­rest clamp screw; 7— interpupillary knob.

 

27. Telescope

1— desiccator window; 2— locating pin; 3—eye shield; 4 — magnification ring; 5—diopter ring; 6—range adjusting knob; 7—azimuth deflection knob,

 

28. Infrared system

1 — field object; 2— infrared rays; 3—infrared light supply; 4 — 24 volts; 5— periscope assembly; 6—red filter; 7 — photo cathode; 8 — image converter tube; 9 — electrons; 10— fluorescent screen; 11, 12 — 90 deg prism; 13 — objective lens assеmbly; 14, 15 — field lens; 16—eye piece; 17 — high-voltage power pack; 18—variable resistor 2120 to 2600 volts; 19—voltage regulator tube; 20—transformer; 21 — 24 volts D. С.; 22—vibrator; 23—rectifier tubes; 24 — 16 000 volts.

 

29. Battalion antitank 106-mm recoilless rifle system (BAT)

1 — quarter-ton. truck; 2—spotting rifle; 3—recoilless gun.

 

30. 3.5 Rocket Launcher (Bazooka) 3,5’

1 — barrel; 2—shoulder piece; 3—bipod; 4 — firing mechanism; 5 — leather strap.

 

31. Self-propelled mounting, gun 155-mm, M 53

1 — folding spade; 2—cal. .50 АА machine gun; 3 — idler used as road wheel; 4 — 155-mm gun.

 

32. Defilade positions

1 — turret defilade; 2 —hull defilade.

POWER PLANT

 

33. Power plant

1 — engine lifter bracket; 2 — upper junction plate; 3 — cylinder head vent; 4 — air cleaner; 5—see 1; 6—exhaust manifold; 7 — secondary fuel oil filter; 8 — water outlet manifold; 9 — thermostat housing; 10 — rocker arm cover; 11 — fan; 12 — see 4; 13 — air intake housing; 14 — lubricating oil cooler housing; 15—thermostat housing drain valve; 16 — shutdown valve solenoid; 17 — engine blower; 18 — fuel pump; 19 — cranking motor solenoid switch; 20 — engine cranking motor; 21 — engine support bracket; 22—engine generator; 23 — street elbow; 24 — driven shaft cover; 25—engine-driven shaft flange; 26— see 24; 27 — engine transfer gear housing; 28 — clutch housing; 29 — see 22; 30 — flywheel housing.

 

34. Crankshaft and pistons

1 — upper center crankshaft bearing; 2—upper rear crankshaft bearing; 3 — flywheel crankshaft dowel; 4 — lower rear crankshaft bearing; 5—compression piston ring; 6—oil regulating piston ring; 7 — piston pin; 8— piston; 9— connecting rod; 10 — upper front crankshaft bearing; 11 — oil slinger gasket; 12 — crankshaft sprocket; 13 — crankshaft sprocket key; 14 — sprocket spacer; 15—connecting rod bearing; 16—crankshaft thrust washer; 17 — crankshaft; 18 — connecting rod cap; 19 — lower front crankshaft bearing; 20 — crankshaft bearing dowel; 21 — lower center crankshaft bearing.

 

35. Heavy duty piston

1— piston head; 2— rib across the head; 3 — wrist pin boss reinforcement; 4— ring groove pad; 5 — pin boss; 6 — piston skirt; 7 — skirt reinforcement; 8 — oil drain slots with taper sides; 9—wide top land; 10 — ring lands; 11 — oil hole to wrist pin; 12—ring grooves; 13 —split skirt.

 

36. Valve and valve gear

1 — cam shaft gear; 2 — cam; 3 — camshaft; 4 — clearance; 5— valve stem; 6 — seat; 7 — valve; 8— valve stem guide (bushing); 9 — cylinder casting; 10 — valve spring; 11 — spring retainer; 12 — retainer pin; 13 — clearance adjusting screw; 14 — lock nut; 15—flat for wrench; 16— valve lifter (barrel type); 17 — lifter guide; 18 — hardened contact surface; 19 — crankshaft drive gear.

 

37. Valve in head gear

1 — cam; 2 — roller; 3—plunger; 4 — rocker arm; 5 — removable cage; 6 — valve head; 7 — cylinder head; 8 — fulcrum.

 

38. Valve seat inserts

1 — casting caulked over, after pressing in; 2 — splines machined away; 3 — plain insert; 4—slotted insert; 5 — grooved insert; 6 — stepped insert.

 

39. Gas turbine for ground vehicles

A. Gasifier section. 1 — gasifier turbine; 2 — air intake; 3 — compressor; 4— igniter; 5 — fuel nozzle; 6—burner; 7 — gasifier nozzle diaphragm.

В. Power section. 8 — power turbine nozzle diaphragm; 9— exhaust; 10 — transmission gears; 11 — final drive gears; 12 — power turbine.

 

40. Zenith V-type carburetor

А—lower body; В — upper body; С — bowl, floating chamber; 1 — choke retaining screw; 2 — choke tube, diffusor; 3—progression jet; 4 — slow running outlet; 5—progression jet plug; 6 — slow-running air screw; 7 — filter; 8 — filter union; 9—petrol union; 10 — main jet; 11 — float; 12 — needle; 13 — capacity tube; 14 — compensating jet; 15 — slow running jet; 16—emulsion block; 17 — distributor bar; 18 — beak.

 

41. Throttle and choke control

1 —carburetor; 2 —clip; 3 —throttle control; 4 — choke control; 5—lock nut; 6— lock washer; 7 —throttle control wire clip; 8 — throttle control collar; 9-control lever outer spring; 10—control lever return spring pin; 11 — control lever inner spring; 12 — carburetor rod; 13 — control lever stud nut; 14, 15—carburetor control lever; 16—control lever stop bolt ; 17 — control lever stop bolt; 18—control lever stud; 19 — accelerator pedal rod; 20—accelerator pedal.

 



42. Secondary fuel oil filter

1 — fuel oil filter drain cock; 2— clamp stud; 3, 6—gasket; 4 — filter shell; 5—retaining ring; 7—filter element; 8 — double gasket; 9 — spring; 10 — cover gasket; 11— fuel oil filter cover; 12 — elbow.

 

43. Typical fuel flow system of diesel engine

1 — fuel tank; 2 — low pressure line; 3 — first stage fuel filter; 4 — transfer pump; 5—second-stage fuel filter; 6 — injector; 7 — high pressure; 8 — low pressure line.

 

44. Fuel injector

1 — follower guide; 2— shipping cap; 3— filter cap; 4 — filter gasket; 5,8 — rack; 6 — spray tip; 7 — seat nut; 9—injector body; 10 — plunger follower spring.

 

45. Nozzle

1 — stem; 2 — body; 3—valve; 4 — fuel duct; 5 — valve seat; 6—pintle.

 

46. Typical oil flow system

1 — oil; 2— oil pan; 3 — strainer; 4 — pump; 5—pressure relief valve; 6 — oil cooler bypass valve; 7—oil cooler; 8 — oil manifold in cylinder block; 9 — oil filter.

 

47. Full pressure lubricating system

1 — oil pump; 2—main oil pressure line; 3— bearing; 4 — plug; 5 — drilled oil duct; 6 — distributor; 7 — coupling; 8 — spiral gear; 9 — filtered oil outlet; 10 — relief valve; 11 — oil filter; 12 — pressure gauge; 13 — normal oil level; 14 — float oil screen; 15 — airtight; 16—screen; 17 — low position; 18 — sump; 19 — oil pan; 20 — stop; 21 — pivot.

 

48. Tank lubrication system

1 — pressure filter; 2 — pressure gauge unit and pipe; 3—oil cooler; 4 — oil filter; 5-RH tank; 6—pressure pump delivery pipe; 7 — scavenge return pipe; 8 — pipe to timing gears and camshaft; 9 — oil balance pipe; 10 — oil relief valve unit; 11 — pipe to fan drive gears; 12 — engine breather pipe; 13—air balance pipe; 14 — dip stick; 15—tank breather pipe; 16— L. Н. tank; 17 — drain plug; 18 — pressure pump suction pipe; 19 — scavenge pump suction pipe; 20 — pressure pump; 21- scavenge pumps and filters.

 

49. Lubricating oil filter

1 -— lubricating oil filter bracket; 2— oil filter shell; 3—oil filter element; 4— oil filter element spring; 5—oil filter cover gasket; 6 — lubricating oil filter cover; 7— filter cover nut gasket; 8 — oil filter cover nut; 9 — fillet headed bolt.

 

50. Lubricating oil strainer

1 — oil cooler adapter; 2 — housing gasket; 3—element screen; 4 — housing; 5—center stud; 6 — gasket; 7 — drain plug; 8 — retainer bolt; 9 — washer.

 

51. Automobile engine cooling system

1 — filler cap; 2—upper tank; 3 — radiator tubes; 4 — hose; 5—outlet; 6 — hot water; 7 — water jacket; 8 — fan; 9 — belt; 10—inlet; 11 — half- time gears; 12—shaft; 13—water pump; 14 — cold water; 15—rubber hose; 16 — drain; 17 — lower tank.

 

52. Radiator

1 — upper tank; 2—radiator stay rod pin; 3 — radiator stay rod bracket; 4— hood hinge rod bracket; 5—radiator filler cap; 6 — radiator inlet; 7—radiator shell; 8 — hood webbing; 9 — radiator core; 10 — head lamp bracket; 11 — overflow tube; 12—radiator-to-frame stud; 13 — radiator core mounting pad; 14 — lower tank; 15 — radiator drain cock: 16—radiator outlet pipe cap screw; 17 — radiator outlet pipe; 18 — radiator hose clamps; 19 — radiator hose; 20—radiator shell bolt; 21 — fan shroud.

ELECTRICAL EQUIPMENT

 

53. Storage battery

1 — seal nut; 2 — post; 3 — vent plug; 4 — filling tube; 5—post gasket; 6 — negative strap; 7 — level of electrolyte; 8— negative plate; 9 — rib: 10 — case; 11 — wood separator; 12—positive plate; 13—positive strap.

 

54. Distributor

1,15 —primary terminal; 2— fixed breaker point; 3— felt wick; 4 breaker plate lock screw; 5—distributor cap; 6—distributor rotor; 7, 14 — condenser; 8— shaft with governor; 9 — bearing; 10 — advance arm; 11 — thrust washer; 12 — oiler; 13 — breaker plate; 16—adjustable breaker point.

 

55. Sparking plug

1 — terminal; 2 — collar screw; 3 — insulator; 4— gland nut; 5—shell; 6—top washer, upper insulator gasket; 7—seating washer, lower Insulator gasket; 8 — side electrodes; 9 — center electrode.

 

56. Generator

1— ventilating fan; 2— ball bearing; 3 — oiler; 4— field ground; 5 — armature terminal; 6 — field terminal; 7 — ground screw; 8 — armature; 9 — pole piece; 10— field coil; 11 — rotor shaft; 12 — drive end head; 13—ventilation hole; 14 — grounded brush; 15 — commutator; 16—commutator end head; 17 — air deflector.

 

57. Starting motor

1 — oiler; 2 - bronze bearing; 3 — brake washer; 4—main cable; 5—solenoid; 6 — link; 7 — shift lever; 8 drive; 9 — drive housing; 10 — center; 11 — field coil; 12 — armature; 13—commutator; 14 — brush; 15 — cover band; 16—brush spring; 17 — commutator end frame.

 

58. Collector ring

1 — slip ring; 2 — brush contact spring; 3—brush.

 

59. Head lamp and blackout marker lamp

1 — blackout marker lamp body; 2 — marker lamp wire; 3 — mounting gasket; 4 — head lamp body; 5—head lamp connector; 6—wiring assembly; 7— grommet; 8 — wire cover loom; 9 — head lamp door; 10—unit retaining ring; 11 — sea­led unit; 12—mounting lock washer; 13—blackout door gasket; 14 — clear lens; 15—blackout marker lamp door; 16—bulb.

TRANSMISSION

 

60. Transmission

1 — hand gear shift lever; 2 —transmission case cover; 3 — cross steering brake shaft; 4 — differential carrier housing; 5— final drive cover; 6 — track drive sprocket; 7 — differential carrier steering brake cover; 8 — transmission case.

 

61. Main clutch

1— adjusting shim; 2— driven clutch disk; 3 — clutch pressure plate; 4— lock washer; 5 — hexagonal headed bolt; 6 — clutch cover plate; 7— pipe plug; 8 — clutch pressure spring; 9 — bearing sleeve pin bushing; 10 — bearing sleeves; 11 — clutch release bearing sleeves; 12—bearing sleeve cover; 13 — annular single row ball bearing; 14 — engine drive shaft; 15 — bearing sleeve guide; 16— slotted nut; 17 — external teeth lock washer; 18 — bearing sleeve gasket; 19 — release spring; 20 — clutch housing; 21 — clutch release lever; 22—release spring spacer; 23 — clutch pilot ball bearing; 24 — clutch pilot bearing wick; 25—clutch pilot bearing grease baffle; 26 — crankshaft; 27 — crankshaft rear oil seal; 28 — flywheel housing; 29 — engine flywheel.

 

62. Transmission

1 — first speed gear; 2 —first and reverse speed clutch gear shifter collar; 3 — reverse speed gear; 4— second speed gear; 5—second and third speed gear synchronizer; 6 — third speed gear; 7 — fifth speed gear; 8 — oil feed sleeve; 9 — fourth speed gear; 10 — single-row shielded ball bearing; 11 — trans­mission parking brake shoe; 12—rear transmission output shaft oil; 13 — transmission input shaft companion flange; 14 — transmission input shaft; 15— input shaft fourth speed gear; 16 — fourth and fifth speed gear synchronizer; 17 — input shaft fifth speed gear; 18 — annular double row ball bearing; 19 — front bearing cap; 20 — transmission output shaft; 21 — transmission output shaft plug; 22 — differential drive bevel pinion.

 

63. Diagrammatic layout of tank gearbox from rear

1 — input shaft; 2—primary shaft; 3—layshaft: 4а, 4Ь, 4с — dogs; 5—differential; 6а, 6b — halt' shafts; 7а, 7Ь — sun pinions; 8а, 8b — steering brakes; 9а, 9b — annuli; 10а, 10b — planet pinion carriers; 11а, 11b — output shafts; 12а, 12Ь — steering drums; 13а, 13Ь — track brakes and drums.

 

64. Differential and final drive

1 — differential compensating case cover; 2— case cover bolt; 3 — differential carrier housing; 4 — гing spiral bevel differential gear; 5—final drive shaft differential gear; 6— differential compensating case; 7 — differential compensating case cover; 8 — compensating case ball bearing; 9 — support cage; 10 — cap screw; 11 — primary steering brake shoe; 12 — hinge pin; 13 — jam nut; 14 — set screw; 15—bearing spacer; 16—slotted nut; 17 — plain washer; 18 — track drive sprocket shaft herringbone gear; 19—self-aligning bearing retainer cap; 20 — flat-headed cap screw; 21 — spherical double row roller bearing; 22 — track drive sprocket shaft bearing spacer; 23 — track drive sprocket shaft; 24 — drive sprocket shaft roller bearing; 25—outer roller bearing oil seal; 26—retaining cap; 27 — sprocket hub stud dowel; 28 — track drive sprocket hub; 29 — final drive cover; З0 — final drive shaft herringbone pinion; 31 — final drive shaft pinion roller bearing; 32— bearing retainer; 33 — pinion bearing spacer; 34 — steering brake drum shaft bearing; 35— steering brake shoe lining; 36—bronze tubular rivet; 37—secondary steering brake shoe; 38 — differential carrier steering brake cover; 39 — steering brake drum; 40—support cage carrier; 41 — steering brake drum tubular shaft; 42 — final drive shaft; 43—external differential compensating pinion; 44, 48— single row needle bearing; 45—internal differential compensating pinion; 46 — double-row roller bearing; 47 — transmission differential drive bevel pinion.

 

65. Power transmission in 6X6 wheeled vehicle

1 — front axle; 2 — power take-off; 3— intermediate propeller shaft; 4 —transfer case; 5 — transfer case to pillow block propeller shaft; 6 — front rear axle; 7 — differential and carrier; 8- rear rear axle; 9 — rear rear axle propeller shaft; 10 — see 7; 11 - front rear axle propeller shaft; 12 — transmission; 13 — front axle propeller shaft; 14—universal joint.

 

66. Universal joint
1— cover lock plate cap screw; 2 — universal joint center cross; 3 — slip yoke dust cup; 4 — propeller shaft; 5—slip yoke; 6 — cover lock plate; 7 — universal joint cover; 8—flange yoke; 9 — needle bearing.

 

67. Rear axle

1— rear wheel hub; 2 — rear wheel hub; 3—brake drum; 4 — differential carrier; 5 — differential carrier cover; 6—differential carrier flange; 7 - brake chamber; 8 — brake camshaft; 9 — camshaft collar; 10 — axle housing breather; 11 — axle housing; 12- slack adjuster; 13 — camshaft bracket; 14- inspection hole cover; 15- wheel stud; 16—axle shaft puller screw.

 

68. Heavy wrecking truck front axle

1 — steering arm; 2— steering arm ball stud; 3 — differential carrier; 4 — universal joint yoke; 5 — crosstie rod; 6 — brake cylinder; 7— brake drum.

 

69. Rear axle dual drive

1, 18 — through-shaft front bearing cap; 2 — through-shaft bevel pinion; 3—bevel gear; 4, 11 — rear bearing cap shim; 5 — through-shaft oil seal; 6 — inter-axle propeller shaft; 7, 19 — interaxle propeller shaft flange; 8, 22 — through-shaft front bearing; 9 — differential carrier top cover; 10 — through-shaft rear bearing; 12, 21 — rear bearing cap; 13 — spur pinion; 14 — differential carrier cap; 15— spur gear; 16 — drain plug; 17, 20 — rear axle housing; 23 — bearing cap shim; 24 — oil seal.

 

70. Winch and power take-off

1 — shift yoke; 2—sliding jaw clutch; 3 — drum; 4 — gear case cover; 5 — gear case; 6 — propeller shaft; 7 — power take-off; 8 — transmission; 9 — safety shear pin; 10 — safety collar.

 

71. Fluid drive and clutch

1 — fluid drive flange stud nut; 2— fluid drive assembly; 3 — fluid drive floating seal ring; 4 — fluid drive seal spring; 5—fluid drive seal; 6—fluid drive seal assembly; 7— fluid drive seal retainer gasket; 8 — runner hub inner bearing; 9 — filler plug; 10— filler plug gasket; 11 — clutch driving plate; 12 — clutch driving plate nut locking washer; 13 — clutch pressure plate; 14 — clutch cover; 15— clutch pressure spring; 16 — clutch release bearing; 17 — clutch release bearing sleeve; 18 — clutch release lever; 19 — clutch release lever eyebolt and nut; 20 — clutch release lever spring; 21 — clutch release lever pin; 22 — clutch release lever strut; 23 — clutch driving disc assembly; 24 — clutch driving plate nut; 25 — seal spring retainer snap ring; 26 — seal spring; 27 — driver flange stud; 28 — engine crankshaft; 29 — see 8.

 

72. Torqueflite transmission

1 — turbine; 2— stator; 3 — impeller; 4— stator overrunning clutch; 5—front oil pump; 6 — front clutch; 7 — second gear brake; 8 — rear clutch; 9 — planetary overrunning clutch; 10 — low and re­verse brake band; 11 — rear oil pump; 12 — governor; 13—hand brake; 14 — engine crankshaft; 15—input shaft; 16 — control valve bodies; 17 — oil strainer; 18 — front planetary gear set; 19 — rear planetary gear set; 20 — output shaft; 21 — extension housing.

 

73. Converter

1 — pump cover; 2— turbine; 3 — secondary stator; 4— primary stator; 5—secondary pump; 6— primary pump; 7— reaction shaft; 8— freewheeling clutches; 9— input shaft; 10 — flywheel.

 

74. Torque converter overrunning clutch

1 -overrunning clutch hub; 2— turbine shaft; 3 — overrunning clutch hub shaft; 4 — stator; 5 — torque converter rotation; 6 — overrunning clutch cam; 7 — overrunning clutch roller; 8 — overrunning clutch spring; 9 — overrunning clutch cam.

 

75. Converter parts

1 — turbine; 2— secondary stator; 3 — primary stator; 4— secondary pump; 5 — primary pump.

 

76. Transmission elements

1 — front clutch; 2 — rear clutch; 3 — front band; 4 — rear band; 5 — internal gear; 6 — output shaft; 7 — secondary sun gear; 8 — turbine shaft; 9 — primary sun gear shaft; 10 — secondary sun gear shaft; 11— secondary pinions; 12 — primary pinions; 13—primary sun gear.

 

77. Details of hydrostatic transmission unit

1 — output shaft; 2— reverse epicyclic gear train; 3 — input sun gear; 4 — forward epicyclic gear trains; 5 — drive shaft (motor to selector drum); 6 — oil-level dipstick; 7 — securing pins connecting vane guide rings; 8 — motor rotor assembly; 9 — vane guide rings; 10 — pump rotor assembly; 11 — rotor slippers; 12 — input shaft; 13 — hydraulic control valve; 14 — pump and motor fluid ports; 15 — linkage to hydraulic control valve and governor; 16 — manual selector linkage to steering column control; 17 — linkage to accelerator pedal; 18 — manual selector cam; 19 — manual selector fork; 20 — selector drum return springs; 21 — high speed differential; 22 — governor assembly; 23 — governor drive; 24 — selector drive (forward and reverse); 25—pump sun gear; 26 — low speed differential.

CHASSIS

 

78. Tracks and suspension

1 —track drive sprocket; 2—track sup­port rollers; 3 — rubber-backed steel chevron; 4 — shock absorbers; 5—adjusting idler wheel; 6—front road wheel; 7—volute bumper springs; 8 — intermediate road wheels; 9 — rear road wheel; 10 —- compensating idler wheel.

 

79. Tank suspension

1 — volute spring; 2 — track skid; 3 — lubrication fitting; 4—track support roller; 5 — spring lever; 6 — wheel arm.

 

80. Final drive, front view

1 — sprocket hub; 2 — final drive; 3—track drive sprockets; 4 — sprocket mounting bolts; 5—track guide flanges.

 

81. Left rear road wheel and compensating idler wheel

1 — intermediate road wheel; 2 — road wheel arm; 3— torsion bar end plug; 4- road wheel arm support; 5—shock absorber; 6 — track support roller; 7— hub cap; 8 — support roller bracket; 9 — bumper spring bracket; 10— compensating idler arm retainer; 11 — final drive; 12—track drive sprockets; 13—compensating idler arm support; 14— sprocket hub; 15 — see 3; 16 — compensating idler arm; 17—compensating idler wheel; 18 — see 7; 19—bumper spring; 20 — see 7; 21 — rear road wheel hub.

 

82. Left front road wheel arm

1 — road wheel hub cap; 2 — road wheel hub; 3 — front spring arm shackle; 4 — front road wheel arm; 5—shock absorber attaching pins; 6 — front wheel retainer; 7— idler wheel hub; 8 — idler wheel spindle; 9 — idler wheel adjuster; 10 — shock absorber; 11 — bumper spring; 12 — bumper spring bracket; 13 — front spring arm retainer; 14 — track support roller; 15 — hub cap; 16 — see 15; 17 — intermediate road wheel hub; 18 — intermediate road wheel; 19—intermediate road wheel arm; 20 — torsion bar end plugs; 21 — front spring arm.

 

83. Road wheel and arm, sectionalized view

1 — road wheel arm support; 2 — torsion bar; 3 — bearing nut lock; 4 — torsion bar from opposite wheel arm; 5 — anchor plug; 6 — spindle inner oil seal; 7 — bearing nut; 8 — bearing retainer washer; 9 — bearing inner spacer; 10 — road wheel arm spindle; 11 — road wheel hub spindle; 12 — hub guard; 13 — bearing spacer; 14 — oil seal; 15 — inner bearing; 16 — road wheel hub; 77 —gasket; 18 — lubrication fitting; 19 — hub cap; 20 — outer bearing; 21 — jam nut lock; 22 — jam nut; 23 — lock ring; 24 — adjusting nut; 25—hub stud; 26 — lock nut; 27 — road wheels; 28 — shock absorber lower bracket; 29 — torsion bar retaining cap screw; 30 — end plug; 31 — gasket; 32—bearing outer spacer; 33 — arm guard; 34— oil seal; 35— arm retainer; 36 — gasket; 37 — arm bearings; 38 — intermediate wheel arm.

 

84. Tracks and track pins

1 — front of track; 2 — horn; 3 — inside of track; 4 — head of track pin; 5 — rear of track; 6 — track pin; 7 — spacing washer; 8 — circlip; 9—outside of track; 10 — spud; 11—track adjusting wheel nuts; 12— lubricators; 13 — top roller; 14 — head cap set bolts; 15—road wheel nuts; 16—spud trailing.

 

85. Front axle

1 — steering knuckle; 2 — felt; 3— knuckle pin; 4— felt retainer; 5—wedge pin; 6—thrust bearing; 7 — cross tube bolt nut; 8 — reach rod ball; 9 — steering arm; 10 — reach rod ball nut; 11 — front axle beam; 12 — cross tube; 13 — cross tube end clamps; 14 — cross tube end; 15—oil seal spring; 16—oil seal; 17 — expansion plug; 18 — wheel bearing oil seal; 19—wheel bearing; 20— adjusting nut ring; 21 — lock washer; 22 — jam nut; 23 — adjusting nut; 24 — front wheel hub.

 

86. Parallel link type suspension

1 — upper wishbone link; 2— hydraulic shock absorber; 3 — coil spring; 4 — stabilizer bar; 5—lower wishbone link; 6 — steering knuckle support.

 

87. Air spring

1 — housing; 2—outer sleeve; 3 — inner sleeve; 4 — lower packing; 5—piston; 6—cup leather; 7—piston rod; 8—dust cup; 9 — air valve; 10 — priming plug; 11—oil cup; 12—felt oil ring.

 

88. Tandem rear axle

1 — rear axle bogie; 2— rear back axle; 5, 9 — torque rod upper pin; 4— rear spring; 5—lower torque rod; 6 — torque rod lower pin; 7— bogie frame bracket; 8 — rear forward axle.

 

89. Wheel parts

1 — wheel disk ring; 2— wheel disk beadlock ring; 3 — inner tube; 4 — tire; 5—wheel disk; 6 — wheel disk nut; 7 — wheel disk stud.

 

90. Some types of tires

1 — highway truck tire; 2— heavy tread truck tire; 3—off-the-road truck tire; 4— earthmover tire; 5— road grader tire; 6 — farm tractor tire.

 

91. Layout of tank hydraulic system

1 — nonreturn valve; 2- interlock valve; 3 — master cylinder; 4 — L. Н. steering lever; 5— clutch pedal; 6—foot brake pedal; 7—R. Н. interlock valve; 8 — R. Н. steering lever; 9 — filler plug; 10 — indicator; 11 — hydraulic supply tank; 12— drain plugs; 13—supply lines to master cylinders; 14 — track brake drum; 15—leakage drain pipe; 16—steering drum; 17—steering brake bleed nipples; 18 — track brake bleed nipples; 19 — gearbox; 20 — bleed nipple; 21 — clutch operating plungers.

 

92. Interlock Valves

1 — bypass valve; 2 —Interlock valve (dosed); 3— oil seal; 4 — master cylinder; 5—L. Н. steering lever (applied); 6— interlock valve (open); 7— R. Н. steering lever (released); 8 — from supply tank; 9 — to R. Н. steering; 10 — to L. Н. steering brake.

 

93. Typical hydraulic system

1 - brake shoes; 2 — wheel cylinders; 3 — brake fluid lines; 4— brake pedal; 5—brake master cylinder; 6 — brake springs; 7 wheel cylinder pistons; 8 — piston.

 

94. Hydraulic wheel brake

1 — С lock washer; 2 — plain washer; 3—anchor pin; 4 — lining; 5— brake shoe; 6— guide pin; 7 — brake shoe return spring; 8 — wheel cylinder; 9—connecting link; 10 — adjusting cam.

 

95. Hydraulic wheel cylinder

1 — boot; 2—piston; 3 — сup; 4 — return spring.

 

96. Typical master cylinder

1 — fluid supply tank; 2— filler cap; 3 — filler cap gasket; 4 — intake port; 5 — bypass port; 6 — gasket; 7 —head nut; 8 — check valve; 9 —piston return spring; 10 — primary cup; 11 — piston; 12—secondary cup; 13 — piston stop plate; 14 — snap ring; 15—rubber boot; 16 — piston push rod.

 

97. Air brake installation

А — air system; В — brake system;

1 — safety valve; 2 — reservoir; 3— cutout cock; 4—emergency tag; 5—slack adjuster; 6— emergency hose; 7 — service tag; 8 — double check valve; 9 — hand-operated brake valve; 10 — brake valve; 11 — brake pedal; 12—quick-release valve; 13 — compressor; 14 — governor; 75—drain cock; 16 — gauge.

EVACUATION AND FIREFIGHTING EQUIPMENT

 

98. Heavy recovery vehicle

1 — crane; 2— forward-mounted winch; 3— rear deck; 4— tank suspension system.

 

99. Double line hookup

1 — snatch block; 2 — load boom; 3 — anchor boom; 4 — ground anchor.

 

100. Wrecker accessories

1 — western snatch block; 2 — snatch block; 3 — hand operating crank; 4 — ground anchor; 5—V-tow bar; 6 — steering gear clamp; 7—anchor stakes; 8—welding kit; 9 — oxygen and acetylene regulators; 10— crowbar; 11— grab chains.

 

101. Fixed fire-extinguisher system and alarm circuit

1 — warning horn behind driver; 2 — spray nozzles; 3 — flame switch on petrol tank; 4— see 2; 5—flame switch at rear; 6 — flame switch on fan cowl; 7 — С02 distributing pipes; 8 — С02 cylinders