Rampp Company - Online Product Catalog

Drive Heads, Clamps, Bolts

Drive Heads

RAMPP drive heads are manufactured in four different types. The Male Drop Pattern, and Male Screw Pattern, are the two most popular styles. Drive heads may also be furnished in female screw type and female drop pattern. All RAMPP drive heads are designed to give the fullest protection to your pipe or casing during driving operations; yet allow a hard blow from the clamps to drive the pipe. When ordering specify type head, inside and out side diameter of pipe, and if for plain end or coupled pipe.

Male Drop Pattern

Male Screw Pattern

Drive Clamps

RAMPP drive clamps are manufactured in three different sizes. Each drive clamp is supplied complete with alloy steel bolts, long hex nuts and proper size wrench.

Light Hump Back Pattern, Wt. Per Set Complete........... 70#
Steel Size 3” x 3 ½” x 11”; Bolts 1 ¼” x 9”

Heavy Hump Back Pattern, Wt. Per Set Complete........ 200#
Steel Size 4” x 4 ½” x 16”; Bolts 2” x 12”

Extra Heavy Hump Back Pat, Wt. Per Set Complete...... 525#
Steel Size 6” x 6” x 21”; Bolts 3” x 16”

Drive Clamp Bolts

RAMPP drive clamp bolts are made of high grade alloy steel and are furnished with long hex nuts.

	1 ¼” x 9” ......... 7#
	2" x 12" ......... 17#
	3" x 16" ......... 36#

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