PREPZILLA

I.D. CLAMPING
TUBE & PIPE BEVELING MACHINE

1.575” I.D. - 8.625” O.D.
40.0mm I.D. - 219.1mm O.D.

Prepzilla Millhog

1.575” I.D. - 8.625” O.D.
40mm I.D. - 219.1mm O.D.

Pneumatic

Electric

Pneumatic

Electric

Prepzilla MILLHOG

The Prepzilla MILLHOG is smooth, quiet and powerful. It is highly desired for its ability to bevel difficult pipe alloys like super duplex and P-91 quickly and efficiently. Ruggedly designed for years of trouble free service, the Prepzilla is built with dual opposed tapered roller bearings, heat treated and hardened clamping, cutting and operational components. It can bevel pipe at any angle without cutting fluid for fast fit-up and enables precise pipe joint welds.

Available Kits

Basic

Deluxe

Rental

FEATURES

Only 1 mandrel and 8 sets of clamps to cover the entire range of the tool
Third cutter blade tool post expands pipe beveling capacity for beveling, facing and boring simultaneously
Low rpm and tremendous torque
Produces thick chips on all highly alloyed tube and pipe without cutting fluids
Pneumatic and electric motor choices are easily interchangeable
Dual opposed tapered toller bearing construction delivers rock solid performance
Heavy duty clamping system will not break

SPECS

IMPERIAL

METRIC

IMPERIAL

Working Range	1.575" I.D. - 8.625" O.D.
Blade Series	M-Series Blades
Min. Width	8.75"
Head Length	19.75"
	Pneumatic	Electric
	2.0 hp	1800 W
	90 psi	120 V
	80 cfm	50/60 Hz
Cutterhead Speed	34 rpm	9-31 rpm
Working Weight	44 lbs	54 lbs
Shipping Weight	110 lbs	120 lbs
Shipping Dimensions	27" x 21" x 7"	27" x 21" x 7"

METRIC

ACCESSORIES

Tool Post

Handle

Spring Hanger

Tool Post

Third Tool Post Part #: P-20B

The Prepzilla optional third tool post attaches to the cutterhead so that a bevel, face and bore can be simultaneously performed.

Includes

Handle

Handle Assembly Part #: P-105

The P-105 Handle assembly easily attaches to either side of the Prepzilla gear head and gives the operator a comfortable and ergonomic means of handling the tool. Featuring a spring loaded plate, the handle retracts flat to the tool and out of the way when not in use to avoid interfering with any moving parts during operation.

Includes

Spring Hanger

Lift Ring with Spring Hanger Part #: P-103

The lift Ring with Spring Hanger accessory attaches to either side of the Prepzilla gear head to safely support the weight of the tool. Similar to our larger tools, this hanger features a spring that allows the operator to move the tool up and down while mounting; ensuring optimal clamp rib seat.

Includes

Photos

VIDEOS

Prepzilla Demo

Full Prep on 6" Pipe

RESOURCES

Charts

CLAMP RIB CHART - PREPZILLA MILLHOG

Mandrel	Clamp Rib Set	I.D. Range (in)	I.D. Range (mm)
Standard 1.575" (40mm)	P-01	1.575 - 2.050	40.0 - 52.1
	P-02	2.025 - 2.505	51.4 - 63.6
	P-03	2.475 - 2.955	62.9 - 75.1
	P-04	2.925 - 3.405	74.3 - 86.5
	P-02 & P-05	3.375 - 3.855	85.7 - 97.9
	P-03 & P-05	3.825 - 4.305	97.2 - 109.3
	P-04 & P-05	4.275 - 4.755	108.6 - 120.8
	P-02 & P-06	4.725 - 5.205	120.0 - 132.2
	P-03 & P-06	5.175 - 5.655	131.4 - 143.6
	P-04 & P-06	5.625 - 6.105	142.9 - 155.1
	P-02 & P-07	6.075 - 6.555	154.3 - 166.5
	P-03 & P-07	6.525 - 6.980	165.7 - 177.3
	P-04 & P-07	6.950 - 7.430	176.5 - 188.7
	P-02 & P-08	7.400 - 7.880	188.0 - 200.2
	P-03 & P-08	7.850 - 8.330	199.4 - 211.6
	P-04 & P-08	8.300 - 8.780	210.8 - 223.0

TOOL POST CHART - PREPZILLA MILLHOG

Links

M-Series Blades

Documents

Brochure

Mandrel	Tool Post Size (in)	Tool Post Size (mm)	Tool Post Part #
Standard 1.575" (40mm)	8.75	222.3	P-20
	3.5	88.9	P-20B

PREPZILLA

I.D. CLAMPING
TUBE & PIPE BEVELING MACHINE

1.575” I.D. - 8.625” O.D.
40.0mm I.D. - 219.1mm O.D.

Prepzilla Millhog

1.575” I.D. - 8.625” O.D.
40mm I.D. - 219.1mm O.D.