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Saddle Assembly

Lift Pedal

Release Valve Pedal

Position Handle

Tilt Adjustment Knobs

Caster

Chain

Air Pump Pedal

Oil Filler Screw

Air Motor

Base Half

Saddle Bracket

Support Bar

Hydraulic Unit

Bracket

Air Supply Inlet

Saddle Socket

Westward   Air/Manual  Telescoping 
Transmission  Jack

2. Attach casters to the base halves.  

    Attach either one of the two base 

    halves to the base of the hydraulic 

    unit, then secure using bolts 

    (

1/2"Dx3.5"L) 

and washers provided. 

    Apply the same procedure to the other 

    base half. Use torque wrench to tighten 

    to 30 lb.ft. Do not overtighten.

3. Attach the brackets to hydraulic unit, 

    then attach one end of the support 

    bar to base half and the other end 

    to the bracket. Secure with hex bolts

    and nuts provided. Repeat for all other 

    three support bars.

4. Slide the handle to hydraulic unit from 

    top, then secure with bolts and nuts 

    provided.

5. Install the saddle brackets to the 

    saddle. Place the socket of the saddle

    assembly onto the ram piston. Tighten 

    set screw on the socket.

Before Use

1. Verify that the product and application

    are compatible.

2. Before using this product, read the 

    operator's manual completely and 

    familiarize yourself thoroughly with the 

    product, its components and recognize 

    the hazards associated with its use.

3. Press the release valve pedal, ensure 

    that saddle is fully lowered. 

4. Remove the oil filler screw. Ensure oil 

    level is just below the rim of oil filler 

    hole. Reinstall the oil filler screw.

General safety Information

Read, understand, 

and follow all 

instructions and safety precautions 

provided with and on this product before 

use. Do not exceed rated capacity. 

Adequately support the vehicle before 

starting repairs. If loaded jack must be 

moved, make certain that load is secured 

by appropriate means, and in the lowest 

possible position. Always move the jack 

over a smooth, hard level surface and that 

the lifting platform is level. Use of this 

product is limited to removal, installation, 

and transportation of automotive and 

light truck transmissions, transfer cases 

and transaxles. Use only adapters / 

accessories provided by the manufacturer 

of this transmission jack. Use only 

adapters / accessories whose rated 

capacity is greater than the rated capacity 

of this jack. Ensure the center of gravity 

U.S. Patent No.5,341,723

Please read and save these instructions. Read carefully before attempting to assemble, install, operate or maintain the product described. Protect yourself 

and others by observing all safety information. Failure to comply with instructions could result in personal injury and/or property damage! Retain instructions 

for future reference.

operating Instructions & Parts Manual 

13X041

®

Description

Westward Air/Manual Telescoping Transmission Jack is designed to be used as an aid in the removal and installation of automotive 
and light truck transmissions, transfer cases and transaxles. This telescopic style transmission jack is for use under an overhead lift 

or in a garage pit. Ensure that your air source can dedicate 7.8 CFM @ 110-175 psi to each jack operated. 

specifications

SHI894

Printed in Taiwan

06/11

figure 1 - Telescoping Transmission Jack 

Components

is center loaded on the saddle. Never 

use this device as a work/repair station. 

Transfer the load immediately to a suitable 

work station. No alteration shall be made 

to this product. Failure to follow these 

instructions and safety precautions may 

result in personal injury and/or property 

damage. 

Preparation

AsseMBly

Tools required: 1/4" allen key, 3/8" hex 

socket & torque wrench.
1. Three major parts are included in the 

    package:

    (a) Hydraulic Unit Assembly;

    (b) Saddle Assembly;  

    (c) 2 pieces of Base Half with

         hardware. (see part# 1~11, page 3)

Capacity

Model

Min. Height

saddle Base

extended saddle Area

Max. Height

13X041   1 Ton               48-5/8"              77-3/8"                 15-1/2" x 12-5/8"        24-1/2" x 18-7/8"                     42-1/2" x 39-1/2"

Jack size

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