3895-00-443-4696, HAMMER,PILE DRIVER,SELF-POWERED

National Stock Number:
3895-00-443-4696

Federal Supply Class:
3895

National Item Identification Number:
004434696

Description:
HAMMER,PILE DRIVER,SELF-POWERED

Detail:
A RECTANGULAR SHAPED METAL DEVICE EQUIPPED FOR CABLE SUSPENSION AND USED FOR DRIVING PILING. THE DRIVING ENERGY FOR THIS HAMMER IS DERIVED FROM A SELF-CONTAINED ENGINE WHICH ACTIVATES A PISTON MECHANISM WHICH DELIVERS HAMMERLIKE BLOWS AGAINST AN ANVIL BLOCK THAT FORMS THE BOTTOM OF THE HAMMER.

Manufacturer Information:

DA35	20263	MKT GEOTECHNICAL SYSTEMS
DA35	35381	M K T MANUFACTURING INC
MILH21103	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

Techincal Specification:

GENERAL CHARACTERISTICS ITEM DESCRIPTION	DIESEL DRIVEN,21000 MAXIMUM FT-LB OF ENERGY DELIVERED PER BLOW AT 83 BLOWS PER MINUTE,12.000 IN. DIA CYLINDER BORE,57.000 IN. LG OF POWER STROKE,10000 LB TOTAL WT,JAW TYPE GUIDE,8.750 IN. WIDE JAWS,20.875 IN. DISTANCE BETWEEN JAWS,190.000 IN. OVER-ALL HEIGHT,25.000 IN. OVER-ALL WIDTH
NONDEFINITIVE SPEC/STD DATA	E SIZE

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