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701-223-0543
Pivotal Edge is a ground operated manhole cover for tanks and trailers.

Put Pivotal Edge to work for you.

You will soon wonder how you ever got by without it. Your load speed will increase, your injury rate will decrease, and your competition will wonder why they are eating your dust!

  • Control multiple covers from a single control box
  • No electronics
  • No welding to install
  • Lowest profile design
  • Control box built for the harshest conditions
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Installation

INSTALLATION REQUIRES MINIMAL TRAILER MODIFICATIONS.

Installation is usually completed in less than 4 man-hours. The cover bolts to existing trailer hardware and air is supplied from the trailer reserve tank. With no electrical connections to contend with, the installations can be done by any service shop. We have taken great strides to provide a cover that can be serviced for years to come, with replaceable bushings to cylinders that can be rebuilt, protected air-line connections, and dedicated air-line routing paths. All of this leads to better serviceability.

Installation Video

 
parts

general assembly

The general assembly is made up of the mounting flange, cover and pneumatic cylinder. Additional drawings are available under the DOUCUMENTS SECTION.

control

There are several options available to better fit your specific application: Please look in the DOCUMENTS SECTION for more information.

Multiple cover control
  • Each control box is capable of operating 4 covers independently. The seal line is common between all covers.
 
documents

Bolt Dimension Questionaire

Mounting Hardware

Installation Manual

Basic Cover

Pneumatic Parts

Add A Switch

Valve Fittings

Auto Air Knife Parts

Schematic for Auto Air-Knife

Manual Air Knife

search documents

 
Sales
The Pivotal Edge
P.O. Box 2636
Bismarck, ND 58502-2636

Shipping Address
4503 19th St. SE
Mandan, ND 58554
Phone
(701) 223-0543


CHILE, PERU
Mitalia equipos
Camino Calera de Tango 8-C
San Bernardo, Santiago
Fono
(2) 26412678


COLUMBIA
Jenny Rodriguez
Brandes International
1921 Columbus Road
Cleveland, OH 44113
Phone
(216) 689-1000

Fax
(216) 689-1001
AUSTRALIA , NEW ZEALAND, SOUTH AFRICA
Sandy Hughes
Marketing and Sales Manager
HM Technologies Pty Ltd
Phone
+61 (0) 437 827 016
SPANISH TRANSLATIONS OR INQUIRIES
Intersam, Inc.
1528 N.W.107th Dr.
Coral Springs, Fl 33071