Checkers Diamondback Multiple Tunnel User Manual
Modular cable & hose bridge system, Assembly instructions, Load capacity

MODULAR CABLE &
HOSE BRIDGE SYSTEM
#ZIS-UHB
Ver: 2/11
CABLE & HOSE BRIDGE SYSTEMS
• Inspect areas for safety hazards
• Assemble sections by aligning female connectors over male connectors
• Use foot to work female connectors down around male connectors
• Test installation for intended use
• Periodically inspect installation
MODEL NUMBER
UHB2025
UHB3035
UHB4045
UHB5060
23,700 lbs. (10,750 kg)
19,800 lbs. (8,981 kg)
19,300 lbs. (8,754 kg)
17,100 lbs. (7,757 kg)
MAXIMUM LOAD PER TIRE - 75
˚
F (23.9
˚
C)
COMPONENTS FOR
SINGLE TUNNEL OPTION
COMPONENTS FOR MULTIPLE TUNNEL SYSTEMS
Vehicles crossing bridge system must have clearance of greater than bridge height.
WARNING!
Cable/Hose Bridges are for rubber tired vehicles only and not for equipment with metal tracks.
Cable/Hose Bridges do not prevent abrasion to cable/hose from below.
LOAD CAPACITY:
The Bridge System has different load
supporting capabilities depending on type of vehicle and
temperature. Suitability must be verified by testing under
actual conditions.
OPERATING TEMPERATURE:
-40˚F to 120˚F (-40˚C to 48˚C)
CHEMICAL RESISTANCE:
Tested for compatibility with
common motor oils, gasoline and diesel fuel. Limited
resistance to brake fluids and other chemicals.
MATERIAL:
UV-stabilized polyurethane elastomer
ASSEMBLY INSTRUCTIONS
MODEL
DESCRIPTION
UHB2025
UHB3035
UHB4045
UHB5060
Bridge for up to
3 in. Lines
Bridge for up to
3.5 in. Lines
Bridge for up to
4.5 in. Lines
Bridge for up to
6.5 in. Lines
34.75 in.
(887 mm)
38.25 in.
(976 mm)
44 in.
(1118 mm)
60 in.
(1530 mm)
H-RAMP
BASE LENGTH
A-BRIDGE
LENGTH
B-BRIDGE
WIDTH
C-BRIDGE
HEIGHT
D-TUNNEL
DIAMETER
SYSTEM
WEIGHT
16 in.
(406 mm)
16 in.
(406 mm)
16 in.
(406 mm)
16 in.
(406 mm)
3.88 in.
(99 mm)
4.63 in.
(118 mm)
5.5 in.
(141 mm)
8.13 in.
(208 mm)
3 in.
(76.2 mm)
3.5 in.
(88.9 mm)
4.5 in.
(114.3 mm)
7 in.
(179 mm)
E-TUNNEL
TOP WIDTH
5.38 in.
(139 mm)
6.5 in.
(166 mm)
7.75 in.
(198 mm)
9.13 in.
(233 mm)
F-TUNNEL
BASE WIDTH
13.25 in.
(338 mm)
14.38 in.
(367 mm)
15.63 in.
(399 mm)
18.25 in.
(466 mm)
G-RAMP
TOP LENGTH
14.75 in.
(377 mm)
16 in.
(408 mm)
18.25 in.
(466 mm)
25.5 in.
(651 mm)
10.75 in.
(275 mm)
12 in.
(306 mm)
14.25 in.
(364 mm)
20.88 in.
(533 mm)
32 lbs.
(14.5 kg)
40 lbs.
(18.1 kg)
50 lbs.
(22.7 kg)
92 lbs.
(41.7 kg)
Each Modular Bridge System Consists of 1 Tunnel and 2 Ramps.
UHB2025T (Each)
5.38 in. (139 mm)
3.88 in. (99 mm)
15 lbs. (6.8 kg)
Tunnel only for up to 3 inch Lines
UHB2025R (Pair)
14.75 in. (377 mm)
3.88 in. (99 mm)
3.88 in. (99 mm)
18 lbs. (8.2 kg)
Ramps only for UHB2025T Tunnel
UHB2025TC (Each)
7.88 in. (201 mm)
11 lbs. (5.0 kg)
Tunnel Connector only for UHB2025T Tunnel
FOR 3” LINES (tunnel diameter 3.0”)
UHB3035T (Each)
6.5 in. (166 mm)
4.63 in. (118 mm)
17 lbs. (7.7 kg)
Tunnel only for up to 3.5 inch Lines
UHB3035R (Pair)
16 in. (406 mm)
4.63 in. (118 mm)
4.63 in. (118 mm)
22 lbs. (10.0 kg)
Ramps only for UHB3035T Tunnel
UHB3035TC (Each)
7.88 in. (201 mm)
16 lbs. (7.3 kg)
Tunnel Connector only for UHB3035T Tunnel
FOR 3.5” LINES (tunnel diameter 3.5”)
UHB4045T (Each)
7.75 in. (198 mm)
5.5 in. (141 mm)
21 lbs. (9.5 kg)
Tunnel only for up to 4.5 inch Lines
UHB4045R (Pair)
18.25 in. (466 mm)
5.5 in. (141 mm)
5.5 in. (141 mm)
30 lbs. (13.6 kg)
Ramps only for UHB4045T Tunnel
UHB4045TC (Each)
7.88 in. (201 mm)
21 lbs. (9.5 kg)
Tunnel Connector only for UHB4045T Tunnel
FOR 4.5” LINES (tunnel diameter 4.5”)
UHB5060T (Each)
9.13 in. (233 mm)
8.13 in. (208 mm)
32 lbs. (14.5 kg)
Tunnel only for up to 6.5 inch Lines
UHB5060R (Pair)
25.5 in. (651 mm)
8.13 in. (208 mm)
8.13 in. (208 mm)
58 lbs. (26.3 kg)
Ramps only for UHB5060T Tunnel
UHB5060TC (Each)
7.88 in. (201 mm)
16 in. (406 mm)
16 in. (406 mm)
16 in. (406 mm)
16 in. (406 mm)
16 in. (406 mm)
16 in. (406 mm)
16 in. (406 mm)
16 in. (406 mm)
16 in. (406 mm)
16 in. (406 mm)
16 in. (406 mm)
16 in. (406 mm)
26 lbs. (11.8 kg)
Tunnel Connector only for UHB5060T Tunnel
FOR 6.5” LINES (tunnel diameter 7.0”)
MODEL
DESCRIPTION
WEIGHT
A - LENGTH
C - HEIGHT
B - WIDTH
TO CALCULATE THE TOTAL LENGTH OF A CUSTOM BRIDGE
SYSTEM, ADD THE “A” DIMENSION TOGETHER FOR TWO
RAMPS, EVERY TUNNEL, AND EVERY TUNNEL CONNECTOR
IN THE SYSTEM.
C
H
H
G
D
E
F
A
Ramp
Ramp
Tunnel
B
G
G
Tunnel Connector
Ramp
Tunnel
Tunnel
Ramp
Add Tunnel Connectors to Expand System
to Protect Multiple Cables
or Hose Lines
Tunnel
Connector
Ramp
A
C
C
A
A
SIDE VIEW
B
B
B
A
A
A
TOP VIEW
SINGLE TUNNEL
MULTIPLE TUNNEL SYSTEMS