Tie Down Engineering Roof Zone PENETRATOR 65028 User manual

E1447; 051916
TIE DOWN ENGINEERING • 255 Villanova Drive SW • Atlanta, GA 30336
www.tiedown.com [phone] Fax [phone]
Roof Zone Cart
Assembly Instructions
Model 65028
Important – Please Read These Instructions Fully Before Starting Assembly
If you need have damaged or missing parts, call the Customer Service: 404-344-0000
• Check you have all the components listed on pages 2.
• Remove all parts from the plastic bags and separate them into their groups.
• Keep children and animals away from the work area, small parts could choke if swallowed.
• Make sure you have enough space to layout the parts before starting.
• Assemble on a hard level surface.
• Assembly of the axles/frame will be easier with 2 people.
Instruction Sheet #08262 Page 1 of 4
TMTM

1
2
3
4
9
9
10
11
12
6
7
7
8
8
4
5
7
7
14
15
9
16
13
10
11
9
6
6
6
7
7
8
8
8
8
Roof Zone Cart
Model 65028
# Part # Description Qty. ✔
1 65027-1 Penetrator Cart Frame 1
2 65027-6 Rear Axle Frame 1
3 65027-2A Front Axle Frame 1
4 65027-5 Axle Assembly 2
5 65027-3 Handle/Brake Assembly 1
6 13844 Flat Free Tire - 18” 4
7 10250Z Flat Washer - 1” zinc 6
8 10691 Cotter Key - 3/16” x 2” 6
9 10846 Tek Screw #14 x 1” zinc 4
10 10628 Nylock Nut - 5/8 - 11 zinc Grade 2 3
11 10153Z Flat Washer - 5/8” Zinc 3
12 10455 Carriage Bolt - 5/8x11 x 5” 2
13 70509 Pull Pin - 5/8” x 3” 1
14 65027-3-3 Bushing - Cart Handle 2
15 65018-4-2Z Handle Pin - 1” 1
16 10456 Carriage Bolt - 5/8-11 x 6” 1
If you need have damaged or missing parts, call the Customer Service: 404-344-0000
Components - Complete Parts List
Please check you have all the component parts listed below
Page 2 of 4

TIE DOWN ENGINEERING • 255 Villanova Drive SW • Atlanta, GA 30336
www.tiedown.com [phone] Fax [phone]
Assembly Instructions
Step 1
Axle Assembly (#4)
Rear Axle Frame
Carriage Bolt (#12)
Flat Washer (#11)
Nylock Nut (10)
Front Axle Frame
Cart Assembly (#1)
Axle Assembly (#4)
Tek Screw
(#9)
Tek Screw
(#9)
Rear Axle Frame (#2)
Front Axle Frame (#3)
Slide the axle assemblies onto
the front/rear axle frames, the
axle brackets will be on the
outside of the axle frames.
Attach the axle to the frame.
Only use a power drill with a 3/8”
hex drive socket to install the self
tapping screws (#9)
Step 2
Lay the cart frame flat on
hard ground. Position
axle frames front and back
of the cart. The axle frames
will stand on thier own.
Step 3
Lift the rear cart frame (may require two people).
Align the mounting holes with the axle and cart frame.
Insert carriage bolts thru cart frame and axle frame,
attach with washers and nylock nuts. Use a 15/16”
socket wrench to tighten the nuts/bolts.
Step 4
Lift the front cart frame (may require two people).
Align the center mounting hole with the axle
and cart frame.
Insert carriage bolt thru cart frame and axle frame,
attach with washer and nylock nut. Use a 15/16”
socket wrench to tighten the nut/bolt just enough
for the axle frame to turn freely (Do not over tighten).
Carriage Bolt (#16)
Flat Washer (#11)
Nylock Nut (10)
Page 3 of 4

Roof Zone is a Division of
TIE DOWN ENGINEERING
255 Villanova Drive SW • Atlanta, Georgia 30336
800-241-1806 • 404-344-0000 • Fax [phone]
ISO 9001:2008 Certification
Trade, brand names and drawings are the intellectual property of
TIE DOWN ENGINEERING. ©2016 TIE DOWN, Inc.
Instruction #08262 (E1447 Rev. 5-19-2016)
Assembly Instructions
Step 5
Lift the front or the rear cart (may require two people).
Slide the flat free tires onto the axle.
Install a washer over the axle shaft, insert cotter key
through the axle mounting hole. Split the cotter key securing
the tire to the axle frame. Repeat for all four tires.
Step 7
The Penetrator Roofing Cart has the option of locking
the stering with a pull pin (both sides).
To lock the front stearing: place the pull pin into the
smaller inside round hole.
Install and split open cotter key on ONE end of the handle
pin (#15), slide on ONE washer. Insert the handle pin
through the handle guide bracket on the front axle. Slide
one bushing over the handle pin.
Position the handle assembly so the wheel brake bar
is located on the bottom of the handle. Align the handle
assembly with the handle pin/bushing. Slide the handle
pin with bushing through the handle assembly tube
while aligning the second bushing with the handle pin.
Once the handle pin is aligned with the second bushing,
slide the entire assembly through the opposite handle guide
bracket. Slide on a flat wash, install and split open
the cotter key.
Flat Washer (#7)
Cotter Key
(#8)
Cotter Key &
Washer (#8/#7)
Handle/Brake
Assembly (#5)
IMPORTANT: Side view of the handle brake assembly with the wheel brake bar (on the bottom side).
Stearing Lock Position Holes
Handle Pin (#15)
Bushings (#14) Step 6
TMTM
Page 4 of 4
Wheel Brake
Bar