Motion Concepts matrx Installation Manual Download Page 4

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IMPORTANT!

The MaTRx High Back and installation hardware provided by Motion Concepts is intended for use with tilt-only
wheelchair systems.  Due to the varying diameters of wheelchair backcanes, three unique hardware mounting
kits have been developed to allow proper mounting onto 

1”

dia., 

7/8”

dia., or 

1” and 7/8” combined

backcanes.  

Please verify the correct sized hardware kit has been ordered

prior to installation.

 

Hardware Kit Contents:
4

- mounting brackets 

4

- clamping plates

- 1/4” flat washers

4

- 1/4-20 Nyloc Nut

4

- 1/4-20 x 5/8” cap screw

4

- 1/4-20 x 1/2” cap screw

M

M

M

M

a

a

a

a

T

T

T

T

R

R

R

R

x

x

x

x

  

  

H

H

H

H

ii

ii

g

g

g

g

h

h

h

h

  

  

B

B

B

B

a

a

a

a

c

c

c

c

k

k

k

k

Back Cane Diameter

Hardware Kit

7/8" Back Canes

TRC0671

1" Back Canes

TRC0672

7/8" & 1" (Combined)      

Back Canes

TRC0673

Hardware Kits:

High Back Dimensions

25" high

22" high

20" high

15" wide

MHB1525

MHB1522

MHB1520

16" wide

MHB1625

MHB1622

MHB1620

17" wide

MHB1725

MHB1722

MHB1720

18" wide

MHB1825

MHB1822

MHB1820

19" wide

MHB1925

MHB1922

MHB1920

20" wide

MHB2025

MHB2022

MHB2020

21" wide

MHB2125

MHB2122

MHB2120

MaTRx High Back Sizing Chart:

1.0  Hardware Kit and Sizing Information

For information and/or assistance
regarding back sizing, installation
or missing components/ hardware,
please contact our Customer
Service Department for assistance.

Canada:  866-748-7943

USA: 888-433-6818

!

P L E A S E   N O T E

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