Esco 40807 Instruction Manual

Equipment Supply Company

Instruction Manual

OTR Large O-Ring Installer

ESCO #40807

Copyright © 2017 Equipment Supply Co., All rights reserved

REV.10.17.A

2

1.800.352.9852 • [e-mail] • www.esco.net

ESCO OTR Large O-Ring Installer Model #40807

CAUTION:

THIS PRODUCT, AS WELL AS ALL TIRE TOOLS, SHOULD NEVER

BE USED BY PERSONS UNLESS THEY HAVE BEEN TRAINED

PROPERLY ACCORDING TO OSHA REGULATIONS 29CFR

1910.177 ENTITLED “SERVICING SINGLE-PIECE &
MULTIPIECE RIM WHEELS”.

FOR THE SAFE USE OF THIS PRODUCT, PLEASE READ

INSTRUCTIONS. FAILURE TO DO SO CAN LEAD TO A VOID IN

WARRANTY OR SERIOUS INJURY. PLEASE USE THIS TOOL AND

OTHER TIRE SERVICE TOOLS WITH THE UPMOST SAFETY

PRECAUTIONS.

CAUTION

Before using the product, carefully read the instructions manual and all
stickers and warnings noted on the product. This is necessary to avoid
injury to the operator and damage to the product.

3

1.800.352.9852 • [e-mail] • www.esco.net

ESCO OTR Large O-Ring Installer Model #40807

Product Description

The ESCO OTR Large O-Ring Installer [Model #40807] is designed and
built to manually install and remove O-Rings on OTR Tires 25”- 36”. The unit
is also used to separate the inside and outside beads of OTR tires as well as
assists in the removal and installation of the lock ring.

Product Specications

Tire Diameters: 25” - 36” | 635 - 914 mm

Length: 32.5” | 825 mm
Height: 14.5” | 368 mm
Width: 3” | 76 mm

Min. External Collapse: 31.5” | 800 mm
Max. External Collapse: 43” | 1100 mm
Min. Arm Stroke: 20” | 515 mm
Max. Arm Stroke: 32” | 815 mm

Weight: 36 lbs. | 16 kg