DM
Series Mechanical Dock Leveler
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The "DM"
Series mechan-
ical leveler is value engin-
eered to meet both appli-
cation and budget cons-
traints while maximizing
productivity, optimizing
efficiency and improving
safety. From superior
structural design to
unlimited operator features,
the "DM" Series mechanical
leveler is a wise investment. |
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| Standard
Features Include |
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• Four Sided Box Construction
- Deck Assembly
• Multi-position Structural Steel Safety Legs
• Below Dock Endloading Control
• Extended Range, Heavy Duty Float/Hold-down
Mechanism
• Yieldable Lip Plate
• CamControl™ Counter Balance Assembly
• Lip Drive™ Positive Lip Extension |
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• CleanSweep Frame™
• Lockout/Tagout Maintenance Strut
• Night Locks/Cross Traffic Support
• 3-wheel Fork Truck Protection (35k + CIR)
• Lip Supporting Service Strut
• Working Range Toe Guards
• Grease Fittings
• Two (2) B410-14 Laminated Bumpers |
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CleanSweep™
Frame |
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Provides clear access to area
beneath platform.
• Allows easy removal of debris.
• Ideal for food distribution facility
applications or where maintaining
sanitary standards is important. |
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| Structurally
Superior |
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Over 29" of direct rear hinge support - heaviest in the
industry.
• Four sided box construction provides unmatched
structural integrity.
• Deck construction is capacity dependent to insure your
loading bridge matches the demands of the facility.
• Leveler lip and deck are constructed with high-strength
55,000 lb. yield, safety treadplate.
• Deck support members are application dependent |
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Deck
& Lip Maintenance Struts |
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Permanently mounted, hinged main-
tenance strut supports deck during maintenance
or inspection.
• Maintenance strut is lockout/tagout
capable.
• Lip support strut permits independent
support of lip. |
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Lip
Drive™ Positive Lip Extension |
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Low
Capacity - Roll form "C" channel
Medium Capacity - Structural "C" channel
Heavy Capacity - Structural "C" channel and "I" beam |
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Lip Drive provides reliable lip
extension activation.
• Lip Assist spring restricts the descent
of the lip until walk down is per-
formed.
• Gas filled shock meters the descent
of the lip and is reliable in all climate
conditions. |
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Close and consistent spacing of beams provide
necessary support for 3-wheeled and 4-wheeled fork
trucks. |
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| Easy
Release |
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Finger tip release operation via unique
lever design.
• Extended range float barrel with
automatic release provides unlimited
float capacity - and important
consid eration for servicing air-ride
suspension trailers. |
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Lip mechanism is completely yieldable. |
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CamControl™
Counter Balance Assembly |
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Multiple spring counter balance.
• Precision lifting roller and metered cam provide superb
balance and easy walk down of the ramp. |
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Order
Online, by Phone, or by E-Mail |
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~ Add
items to your online shopping cart ~
Click the Price of the item you wish to
purchase. |
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PRICES
FOR DM SERIES MECHANICAL DOCK LEVELER |
| Size
Model No. |
25,000 CAP |
30,000 CAP |
35,000 CAP |
40,000 CAP |
45,000 CAP |
50,000 CAP |
| 6' x 6' |
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| DM-66 |
1485# |
1520# |
1625# |
1645# |
1745# |
1765# |
| 6' x 8' |
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| DM-68 |
1775# |
1810# |
1915# |
1935# |
2035# |
2055# |
| 6' x 10' |
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| DM-610 |
2075# |
2110# |
2215# |
2235# |
2335# |
2355# |
| 6.5' x 6' |
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| DM-656 |
1665# |
1700# |
1805# |
2510# |
1925# |
1945# |
| 6.5' x 8' |
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| DM-658 |
1910# |
2025# |
2130# |
2150# |
2250# |
2270# |
| 6.5' x 10' |
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| DM-6510 |
2240# |
2275# |
2380# |
2400# |
2500# |
2520# |
| 7' x 6' |
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| DM-76 |
1705# |
1740# |
1845# |
1865# |
1965# |
1985# |
| 7' x 8' |
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| DM-78 |
2015# |
2050# |
2255# |
2175# |
2275# |
2295# |
| 7' x 10' |
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| DM-710 |
2330# |
2365# |
2470# |
2490# |
2590# |
2610# |
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| Note:
24" pit depth is standard on all 10' long levelers. |
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Order
Online, by Phone, or by E-Mail |
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~ Add
items to your online shopping cart ~
Click the Price of the item you wish to
purchase. |
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COMMON
"DM" OPTIONS |
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| Description |
Prices |
| Full
Range Toe Guards |
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| Rubber
Weatherseal (Foam Rear) |
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| Brush
Weatherseal (Foam Rear) |
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| Brush
Weatherseal (Brush Rear) |
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| 3-Wheel
Fork Truck Strapping |
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| 18"
Lip |
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| 20"
Lip |
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| 24"
Pit Conversion (Factory installed) |
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PRICES
FOR DM SERIES OPTIONS |
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| Description |
Prices |
Yellow
Toe Guards |
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Yellow
& Black Toe Guard Safety Type |
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Grease
Fittings |
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Smooth
Deck & Lip |
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Abrasive
Finish on Deck & Lip (Includes Smooth Deck & Lip) |
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Abrasive
Finish on Deck & Lip (On 4 Way Checker Plate) |
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Full
Range Toeguards |
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Extended
Lip Chamfer |
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Reduced
Lip Crown (Range +6"-8") |
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3-Wheel
Fork Truck Protection (Optional for 20k thru 35k) |
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CleanSweep
Frame |
No
Charge |
Rubber
Weatherseal (Rear Foam) |
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Brush
Weatherseal (Rear Foam) |
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Brush
Weatherseal (Rear Brush) |
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24"
Pit Conversion (blocked and elevated frame) |
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18"
Lip |
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20"
Lip |
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Foam
Insulated Deck |
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Stainless
Steel Hinge Pins (Front and rear) |
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Special
Paint Requirements (Optional) |
Consult
us |
Spray
Metalized (Deck, Lip & Frame) |
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Gray
Touch-up Spray Paint |
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Yellow
Touch-up Spray Paint |
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PIT
DETAIL FOR DM SERIES |
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Pit
dimensional tolerances are ±1/8” in depth, width and squareness,
-¼” +0 in length.
We assume no liability for deviations beyond this tolerance. |
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| Optional
Bumper Plates - in lieu of above |
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11”
wide x 20” high (Qty 2)
11” wide x 24” high (Qty 2)
Other Bumper Embed ___________________ (Qty 2) |
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| Pit
Projection Guide for Decline Slope Driveways |
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Rise
of
Driveway |
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Percentage
Of Grade = |
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Driveway
Length |
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NOTE: Projection of pit may require modifications to seals and shelters.
Coordinate with supplier if required. |
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Order
Online, by Phone, or by E-Mail |
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~ Add
items to your online shopping cart ~
Click the Price of the item you wish to
purchase. |
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PRICES
FOR DM SERIES STEEL EMBED ITEMS |
| Size |
4 Piece Angle/2 Piece
Bumper Plates
Recommended |
6 Piece Angle |
3 Sided Rapid
Form Pit Kit |
4 Sided Box |
| 6' x 6' |
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| Wt. |
201# |
204# |
350# |
430# |
| 6' x 8' |
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| Wt. |
233# |
236# |
450# |
530# |
| 6' x 10' |
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| Wt. |
262# |
265# |
615# |
695# |
| 6' x 12' |
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| Wt. |
292# |
295# |
760# |
840# |
| 7' x 6' |
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| Wt. |
215# |
218# |
370# |
450# |
| 7' x 8' |
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| Wt. |
245# |
248# |
540# |
620# |
| 7' x 10' |
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| Wt. |
277# |
280# |
720# |
800# |
| 7' x 12' |
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| Wt. |
306# |
309# |
890# |
970# |
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Order
Online, by Phone, or by E-Mail |
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~ Add
items to your online shopping cart ~
Click the Price of the item you wish to
purchase. |
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| Description |
Price |
Hot
Dip Galvanized Angles |
Consult us |
Two
(2) 11 x 20 Bumper Plates in Lieu of Standard Height Plates |
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Two
(2) 11 x 24 Bumper Plates in Lieu of Standard Height Plates |
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Restraint
Embed |
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Bracket
Pit Floor Plate |
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Bumper
Mounting plate for 3 sided box |
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| Rear Pit Spacers (Factory Install) |
1"
& 2" |
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3"
& 4" |
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5"
& 6" |
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7"
& 8" |
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9"
& 10" |
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| Pit Conversions (pit depth) |
1"
- 4" (Pit From 19 1/2" - 23 1/2") Factory Installed |
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5"
- 8" |
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9"
- 12" |
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| Free Standing Frame With Bumper Supports |
6' Long |
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8' Long |
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10'
Long |
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12'
Long |
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| Deep Pit Stands (Bumpers Excluded) |
6' Long |
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8' Long |
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10'
Long |
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12'
Long |
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| Run
Off Guard |
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| *Note
may require additional Freight |
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| Note:
For 6.5' use 7' price |
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Specifications |
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| GENERAL
DESCRIPTION: |
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INSTALLATION: |
All
DM Series dock levelers incorporate the use of
mechanical components to raise and lower both the
platform and lip. Unit conforms to OSHA, U.S.
Department of Commerce Standard CS-202-56
and is manufactured in compliance with the American
National Standard of Safety Performance and Testing
of Dock Leveling Devices (ANSI) MH 30.1. |
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Unit
shipped completely assembled and ready for instal-
lation in performed concrete pit. Pit construction to be
in accordance with certified Systems, Inc. pit detail
drawings. Contact Systems, Inc. for current cost and
nearest distributor. |
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STANDARD
OPERATIONAL FEATURES: |
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The
DM Series Leveler is shipped completely assem-
bled and ready for use, once permanently installed in
performed pits. Leveler to be operated by pulling and
holding ring at rear of ramp; unit will raise and lip will
extend and hold. No manual lifting is required. Unit is
powered by extension springs and guided by Cam-
Control™ counter balance assembly. Operator to
walk ramp down to truck bed. Hold-down and Float
mechanism will hold ramp in place and will float with
trailer movement. To store leveler while truck is in
place, feather the release chain until lip folds and is
clear of truck, then walk ramp down into lip keepers.
Service range is from 12" above to 12" below dock
level. Lip keepers are welded to frame and members
providing nighttime security and cross-traffic support.
Maintenance prop with “Lockout Tagout” capability
is provided as standard. Factory finish includes rust
inhibitive prime coat industrial grade finish. Special
coating and colors are optional. Each DM Series
leveler is shipped with two (2) 4 ½” thick x 10” high
x 14” wide laminated bumpers as standard. |
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| CONSTRUCTION: |
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The
platform is constructed of ¼” thick 4-way high
tensile 50,000 minimum yield A572 steel safety tread-
plate. Platform is reinforced and supported by full-
length roll formed “C” channels, structural “C” channels
and/or “I” beams. Front and rear header plate is of
either ½” x 7” or ½” x 8” hot rolled steel.
DM Series
lips are made of 4-way safety treadplate, the 20,000
and 25,000 lb Comparative Industry Rating (CIR)
are 1/2” thick, the 30,000, 35,000 and 40,000 lb
CIR are 5/8” thick, and the 45,000 and 50,000 lb
CIR are 3/4” thick. Hinge tubes are 1 3/4” OD x
5/16” wall, 1 7/8” x 3/8” wall, or 2 1/8” x ½”
wall,
depending upon CIR. All lip hinge pins are 1” M1044
steel. Steel lip gusset are standard on 50,000 LB CIR
models. Steel header gussets are standard on all
models 35,000 LB CIR and above. All platforms
are designed to compensate for up to 4” of canted
truck beds. |
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| WARRANTY: |
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All
DM Series models feature a full one (1) year base
warranty on all structural and mechanical parts, including
freight and labor charges. Warrants all components to
be free of defects in materials and workmanship, under
normal use, during the warranty period. This base
warranty period begins upon the completion of installation
or the sixtieth (60th) day after shipment, whichever is
earlier. Additional warranty extensions may be available
upon approved submittal of application information. |
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DLM, Dock Leveler, Dock Levelers,
Loading Dock Leveler, Manual Dock Leveler, Manual Dock Levelers, Pit Mount
Dock Leveler,
Pit Mount Dock Levelers, Pit Mounted Dock Leveler, and Pit Mounted Dock
Levelers from your complete source for material
handling equipment. |
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