Degelman Cutting Equipment Brochure

CUTTING EQUIPMENT

“ The use of the Degelman SIDEARM ® 1800
allows the operator to offset the
mower to make a second pass without
removing the tractor off the right-ofway.
The SIDEARM ® allows the operator to
“steer” the mower to cut those extreme
up-slopes and down-slopes. The SIDEARM ®
holds to the terrain very well. The
SIDEARM ® also allows the operator to
cut the opposite side of the road if a
meridian is present with out going
against the flow of traffic. ”
- Terry Eleniak
Lamont County, AB

CUT WHERE YOU’VE NEVER CUT BEFORE.
With the new Degelman Sidearm ®
an operator can now cut where
it’s never been possible to cut before - safely.
The operator can stay on the highway and
pull the cutter 50 degrees to either side
of the road. Cut from the right, the left or
straight back. The options are wide open.
SAFETY FIRST
The Sidearm ® completely eliminates the fear
of tractor rollovers when encountering steep
embankments because it allows the tractor
to stay on the road - level and safe - while
operating.
TIGHTER
TURNING RADIUS
As a result of the in-line feature, the Sidearm
® has a radically tighter turning radius
than pulling a cutter directly with a tractor.
The user can cut right to signs and power
poles and save time and cost on secondary
cuts and passes.
REDUCED
OPERATOR FATIGUE
Drive level and smooth. By being straight on
the road and out of the ditch, the operator
also benefits from increased visibility and full
command over the cutter.
BACK UP WITH EASE
Signs…fence posts…culverts…if operators
find themselves in a tight spot, the Sidearm ®
gives them the maneuverability to back up
easily and get out quickly.
MANEUVERABLE
A fast-steering mechanism gives the entire
unit a secure, safe and
quick response to turns.
A BETTER CUT
When the tractor’s on the road, it’s not pressing
down the grass making it harder to lift
and cut. Using the Sidearm ® means all the
grass is cut evenly without patches or strips.
EASY MAINTENANCE
All driveline bearings and cross-joints are
easy to service. Drivelines are in-line and
designed for handling misalignment and
therefore require less servicing. Parts are
easily replaceable such as spindles that can
be removed with just one bolt. The frame
swivel points and wheel axle are sandwiched
between two layers of low wear composite for
smooth operation and easy maintenance.
QUICK
CONNECTIONS
Quick disconnect features are
standard throughout the
Sidearm ® , including a quick
disconnect coupler in between
the gearboxes. We
include three sets of
hoses that can be
adapted
easily
to a four-hose arrangement
if needed. And switching from
one wing to the other can be
done at the touch of a switch.
REDUCED TRACTOR
MAINTENANCE
Long-term off-level operation is hard on a
tractor’s transmission and engine lubrication.
By remaining level and out of the ditch,
tractors last longer. Less vibration. Less
damaged tires and rims.
WIDE-OPEN ACCESS
We believe wide-open shielding makes
things that much easier. We designed the
Sidearm ® for easy routine maintenance.
Operators can access components without
tools in seconds. We equipped our shielding
with two doors that swing open at least
180 degrees. We also placed easy-toaccess
shielding around all the input
and output shafts. Getting at all the
components is a snap. Fast. Easy.
And accessible.
COMPATIBLE
Not only can the Sidearm ® hook up
to Degelman cutters, but it can also
easily connect to most other brands with
a simple adapter plate.
HEAVY-DUTY HITCH
The Sidearm ® is equipped with a standard,
heavy-duty V-Clamp compatible to more
than 30 different makes and models of
tractor drawbars.
STAY HOOKED UP
With the Sidearm ® there’s no need to
unhook to move from mowing offset to
straight. It can remain hooked up as the
Sidearm ® can cut straight behind the tractor
or from side to side easily.

“ After using the SIDEARM ® for almost 900 hours we found
that the level of operator comfort alone justified the
cost of the arms. There are many positive aspects in
using the Degelman SIDEARM ® such as shorter turning
radius, greater visibility, being able to cut closer
to obstacles and wet areas in the ditches and above all
operator safety. We also found that being able to cut
on either the right or left or directly behind the
tractor eliminates moving from place to place empty.
The use of the Degelman SIDEARM ® has increased our
miles mowed by at least 20% per day. Cheryl and I
think that the SIDEARM ® is a great piece of equipment,
well designed and built to last.”
- Fred and Cheryl Peppler
MacNutt, SK

DRIVE STRAIGHT. STRAIGHT DRIVE.
To increase the life of the Sidearm ® even
more, all our drive shafts are in-line to
each other. This design feature significantly
reduces wear and tear of the components
and ensures a direct transfer of power
without wearing drive train components.
As the cutter is always directly in-line
with the Sidearm’s output shaft, the life
expectancy of the input drive of the
cutter is extended exponentially. This
increases the versatility of the equipment and
keeps everything straight no matter what
direction the unit is going in. The two vertical
cross-joints also absorb any misalignment
or deviation from 90 degrees. These extras
mean the Sidearm ® goes farther, lasts longer
and can take
on practically
anything put in
its path.
HIGH CARBON
SHAFTING
We use cold-rolled, high carbon hex shafting
for maximum torque transmission. To
increase the ease of maintenance, we designed
the shafting and the bearings as one
sub-assembly. That means
they’re both contained in
the same tray. If long term
servicing is required, the entire
bearing tray can be pulled out.
OVER-SIZED FRAME
It’s made up of quarter-inch steel and
8”X12” hollow-structural
tubing. It’s
big. It’s
wide. And
it’s strong.
AVERAGE LIFE (Hours)
6000
5000
4000
3000
2000
1000
Driveline Joint Life Expectancy
0
5 10 15 20 25 30
JOINT ANGLE (Degrees o )
HIGH HORSEPOWER
GEARBOXES
Our gearboxes are made
right here in Canada
using a splined shaft
design versus a keyway.
The splined shaft
increases the surface area
of all contact points for increased
strength, power transfer and life expectancy.
To go even further, we use gearboxes with a
1:1 ratio - the maximum strength that can be
extracted from a gearbox.
THE SIDEARM
ADVANTAGE
In-line drive train…heavy-duty hitch…wide
open shielding…all the components we
put into the Sidearm ® are unequalled in
design and quality. The result is a tool that
maximizes the control the operator has over
cutting ditches while minimizing the stress
and danger associated with challenging
angles and hard-to-get to places.

“ The service of Degelman
does not stop. . . the
Territory Managers and the
Research and Development
Department are continuously
exploring ideas on different
techniques. It has been a
pleasure to work with
Degelman Industries and I am
confident that it will be a
pleasure in the future. ”
- Terry Eleniak
Lamont County, AB

IT’S ALL ABOUT THE DETAILS.
A ROCK SOLID
PHILOSOPHY
In 1963 Wilf Degelman created his first
rock picker and an unrivalled company
philosophy: The fewer number of parts and
complexity the better. And when you build
something, build it right, build it heavy and
build it to last from top to bottom. This is the
same philosophy we use in every piece of
machinery we make to this very day.
No bolt is left unexamined. No
piece of steel goes without scrutiny.
No detail is too small to be engineered to
perfection. That’s the thought process behind
every Degelman Rotary Cutter. And that’s
the unmatched standard that provides
durable, easy-to-maintain machinery that
holds its value year in and year out.
NEW HINGE PINS
2 TO 6X STRONGER
HYDRAULIC
CYLINDERS
We manufacture our own industrial cylinders
with induction hardened chrome shafting,
urethane seals and wear bands to eliminate
scarring and oil contamination. Shorter
strokes translate into rapid movements and
more wear, so we developed our center
cylinder with a longer, smoother
stroke to increase life expectancy
and reduce
wear and
tear.
INCREASED
WING CONTROL
Flow restricted hydraulic fittings allow
increased control over the speed that the
wings go up and down to reduce the risk of
damage.
SURFACE AREA
INCREASED 19-58%
We’re obsessed with making our equipment
better in every way and in every detail.
Include in that list – our Wing Hinge Pins.
More steel equals more strength: so of course
we added more steel to our wing hinge pins.
They are now 1 3/16” in diameter, which
makes them two to six times stronger than
conventional hinge pins. In addition, the
increased diameter enlarges the surface area
up to 58% to make them twice as tough as
1” diameter hinge pins.
AR400 SKID SHOES
Our AR400 plated skid shoes boast eight
times the abrasion resistance of regular
steel. They’re also reversible—the shoes can
move from ditchside to roadside when wear
appears.
SAFETY CHAINS
We redesigned our safety chains. Stronger
and more robust. Our new design reduces
chain upswing so the chains stay where they
are supposed to…and so does debris.
THICK SIDE SKIRTS
The skirts take a beating in the ditches
so we build ours with thick laminated
steel plating so they
contain debris and
rocks better. Plus, if the
skid shoe is
replaced, part of the
skirt ends up being
replaced as well, so it
ends up lasting even
longer.
Degelman Skirt Thickness
Up to 1/2”
Up to
50%
Thicker
Typical Skirt
Thickness - 1/4”
PRECISION HITCH
Our single bolt clamp hitch is
machined and heat-treated from
hardened steel to make our hitch
superior in quality. Most grease
points are designed for easy
through the head access.
Added safety comes into
play with our lock up pin
connection so one person
can do the hook up without
worry of hand
injury.
3/4”
1”
1-3/16”
COMPETITOR HINGE
PIN DIAMETERS
DEGELMAN HINGE
PIN DIAMETER

“. . . most durable mower I’ve ever run. My two
machines have 3000 miles of road ditch on them and
they look as good as the day I got them.”
- Trevor Pollard
Gladstone, MB

PROTECT YOUR INVESTMENT.
Our goals are to build equipment that
set the standard for strength and
substantially reduce maintenance time. Our
patented double-layer construction helps
us achieve both these goals. The result is a
Rotary Cutter of unparalleled strength that’s
easy to maintain, holds its appearance and
ensures a solid resale value.
BOXED IN DECK
STRENGTH
Our box frame results in a deck strength like
no other. Using the inherent strength of an
I-beam design, combined with double-layer
technology, our box frame is tougher and
more durable. Add internal channels that
create a reinforced rib system and the
result is a cutter that can take on any
challenge put in its path.
INTEGRATED LUG
DESIGN
Our engineers didn’t stop with the
box frame. They conducted experiments
on lug design and found that
when they welded the lugs through
both layers of the deck - top and
bottom - it increased the
strength of the
HIGH IMPACT
RESISTANT STEEL
It all starts with the steel. The tougher the
steel the tougher the equipment deck
– the backbone of the whole machine.
So, we went back to the manufacturer and
asked them to come up with even better
steel. They did. The outcome is impactresistant
steel with three to four times the
lifespan of standard grade A36. It resists
rusting better and can withstand shock
loading with less or no damage. With
3 TO 4 TIMES
MORE LIFE
design dramatically. An extra thick steel
pad is integrated where loads are greatest.
The lugs are also generally placed in the
direction of travel for ease of cleaning.
improved steel, the Degelman Cutter will
last longer, endure more punishment in the
field and retain a higher resale value like
nothing else out there.
UNI-BODY DESIGN
We use an integrated uni-body structure
design. There are no tubes welded on
and no channels for debris to collect in
and around. Just a continuous surface
that reduces maintenance time and
retains its value.
LESS MAINTENANCE
Our box frame is manufactured with
continuous welds and without pockets that
collect debris. As the cutter
operates, debris sheds off
in four directions. Maintenance
is quick, easy and
weeds are not transferred
from one location to
another.
RESALE VALUE
It’s no surprise that a Degelman cutter
holds its value. Our uni-body, box-frame
design means that the bottom takes all the
punishment while the topside looks like it did
when it was first bought. And because we
don’t put framing on top there is no place
for water to collect and rust to start. Plus,
the Rotary Cutter’s ability to shed debris and
to stay clean substantially reduces the likelihood
of weeds heating on top,
discoloring or rotting the
surface.

“ We added Degelman cutters and
a SIDEARM ® to our program in 2004
with great results. The
versatility of the SIDEARM ® is
unmatched and our Degelman
cutters proved to be reliable
and efficient in our program. The
rugged design really reduced
down time this past summer.”
- Keith Boras
Lacombe County, AB

NO GUTS. NO GLORY.
SQUARE IS BETTER
Why do all impact and socket wrenches
use square adaptors? - Torque.
Again,
we go a step further.
For easy blade
replacement and
increased resiliency, we
use hardened square bolts.
Because of the increased
surface area, the square
blade bolts have a tighter
tolerance and a better contact fit than keyed
or hex shaped bolts. This prevents the bolts
from spinning and
wearing out sooner.
Because of this smart
design, replacing
our bolts is truly a
one-person job.
BOLT PROFILES
Square Bolts
- high resistance to
torque due to
increased contact
area.
- proven design.
Other Bolts
- less resistance to
torque.
- corners wear,
bolts spin.
Bolt & Key
- low resistance
to torque.
- keys get lost or
damaged.
TAPERED BOLTS.
TIGHT FIT.
It’s an engineering fact that two perfectlymachined
conical surfaces will centre to
each other (a design the automotive
industry uses for tie-rods). We applied this
thinking to our nuts and bolts. Tapering
centers the nut
and the
bolt, thus
eliminating
play and
reducing
wear.
WIDE-OPEN ACCESS
All of our clutches are under one gas
assisted shield that’s ergonomically accessible
with minimal lifting for easy maintenance.
The drive shields are heavy walled,
robust, supported by steel backing plates,
free from vibration and can be popped off
in seconds for maintenance.
COMMON PARTS
We know small details can make a huge
difference. That is why we designed our
bolts, pans and blades with common parts.
The result is increased versatility, less
downtime and reduced parts inventory.
INDUCTION HARDENED
BLADE COLLAR
Small things make a big difference. Like
tough bolts. Bolt collars are quenched and
tempered to make them as hard as industrially
possible. This improvement lengthens
the lifespan of the blade itself and the bolts
at the same time. With tougher bolts there’s
less in-the-field maintenance and
more uptime.
GUARANTEED
GEARBOXES
Bondioli cut and heat treat gear sets inhouse
to ensure a superior product. The
boxes are made from a one-piece cast
and painted inside and out to reduce
corrosion. The gears and
shafts are either forged as
one piece or splined
together without
the use of keyways
and heat
treated for
strength.
LONGER LASTING
MILLED BLADES
Our blades have milled cutting edges and
milled holes for strength and safety. Expect
longer life than forged-edge blades. Blades
are heat treated only once so the carbon
content remains high and durability is the
end result. Our blades stay sharp longer and
undergo less chipping and breakage. Most
blade breakage occurs at the hole,
so instead of punching out a
blade hole Degelman blades
are milled square and true
for more contact material.
A better fit and less wear.
THICK HEAVY-DUTY
BLADE CARRIERS
Three-quarter-inch steel. Our new blade carrier
is three times thicker than its predecessor
and four times as thick as conventional pans.
The redesign also includes less parts; the less
parts, the less there is to break or fix. Add to
that our exclusive square & tapered bolts to
reduce play to almost nil and
the result is a tight,
tough and safe
blade carrier.
Unrivaled by
anything else
out there.

“ Your SIDEARM ® is easy to operate and very
responsive for ditch mowing around culverts
and road signs . . . mower quality of cut is
excellent. I could trim a golf course.”
- David Boklaschuk
Prince Albert, SK

MAXIMUM SHOCK ABSORPTION.
Vibration. The largest single contributor
to metal fatigue, stress-cracking
and structural failures. Reduce the vibration.
Reduce the wear and tear. In the design
of our Rotary Cutter we’ve integrated a
series of vibration dampening systems that
collectively absorb the vibrations before they
can go any further. The end advantage is
that our equipment’s lifespan is exponentially
extended. Sound smart? It is.
WALKING WHEELS
Our walking wheels are the other half of
the equation. They add to the reduction of
vibrations by dampening fifty per cent of
movement and terrain shock. They stabilize
the movement to ensure smooth and even
cutting.
REPLACEABLE PARTS
RUGGED KNEE
ACTION SUSPENSION
Rubber. There’s no better substance on
earth for absorbing and reducing impact.
The rubber we use is top of
the line, self-dampening
and UV-protected to
ensure the longevity and
performance of the entire
machine. Plus, our active
suspension is held in place
by a one and-a-quarter-inch
Grade 8 grease-accessible
hex bolt.
ROBUST ROCKSHAFT
Talk about long life. Our rockshaft is
over-sized and over-built, with lugs that are
wrapped all the way around for strength
and made with our extra-wide boxed
strut construction. Unmatched in
the industry.
Our walking axle has common parts
between both sides to
make part replacement
that much
easier. We also
built the axle
component so
that changing
parts is done
with a single bolt
to reduce maintenance
time.
LARGE DIAMETER
SPINDLES
Every detail counts. No matter how small.
We make our spindles out of one and threequarter-inch
diameter to guarantee less
breaking and less bending.
LOW MAINTENANCE
BUSHING DESIGN
Steel on steel results in more wear and
tear on equipment. To minimize negative
impact on the components, our wheels pivot
on tough Nylatron bushings. This helps
maximize the shock impact the system
can absorb, and reduces maintenance and
chance of rust penetration.

“ From an experienced
operator to a second year
summer student, there were
no complaints about the
operation or performance of
the hitches or mowers. Our
Council and Staff are
extremely pleased with the
performance of both the
mower and SIDEARM ® hitch. We
are equally impressed with
Degelman’s willingness to
address any questions or
concerns that we have had with
their equipment. ”
- JAYE LEMIEUX
ALIDA, SK

SPECIFICATIONS AND OPTIONS.
SIDEARM 1820 OFFSET HITCH
Overall Dimensions:
Overall Height 74”
Overall Width (with wheels) 116”
Overall Length 22’-6”
Weight: Standard
3607 lbs
Hitch Weight: (standard)
1500 lbs
Hitch Weight: (cutter attached)
approx. 450 lbs
Angling:
Maximum 50° (left or right)
Offset:
166” (drawbar centre to cutter centre)
Main Frame Construction:
8” x 12” (.250 wall)
Hitch:
Swivel Type
Pivoting Points:
Protected by Nylon Bushings/discs
Grease Fittings:
Easy Access
Tires:
16.5 x 16.1 All Terrain
Hydraulic Cylinder: 2-1/2” x 16”
PTO requirement:
(100 or 540 PTO)
Drivelines:
Weasler
DIL Gear Box:
1 : 1 ratio
Drive Shaft:
1-1/2” Hex Bar
Heavy Duty Shielding:
Easy Swing-Away
Optional Accessories:
Light Kit, Selector Valve Kit, Strobe Kit, Trailer Coupler, Cutter Adapter
ROTARY CUTTER RC1520 & RC1020
1020 model specs. shown in ( )’s.
Field Position:
Cutting Height 1” to 17”
Cutting Width 180” (122”)
Overall Width 188” (135”)
Overall Length 191”
Transport Position:
Overall Height 86”
Overall Width (no wheels) 90” (87”)
Overall Width (with wheels) 120” (102”)
Overall Length 180”
Ground Clearance: 16”
Weight: Standard 5985 lbs (6100 lbs)
Hitch Weight:
Field Position 2100 lbs (2125 lbs)
Transport Position 1950 lbs (1975 lbs)
Wing Flex: 24° down, 85° up
Deck Thickness - Double Frame Construction:
Top Deck 3/16”
Bottom Deck (High Impact Resistant Steel) 3/16”
Skid Shoes:
Wing
3/8” x 3” AR400
Center Section 3/8” x 5-1/2” AR400
Deck Rings: 1/2” x 3” Standard
Side Skirt Thickness: Laminated up to 1/2” thick
Chain Shield:
Standard Double Row 5/16” GR 30
Optional Cable through Chain 1/4” Cable
Minimum Tractor PTO Power: 65 hp
Recommended Tractor PTO Power: 85 hp
Drivelines:
540 RPM Machine Gearcases
Tractor to Transfer
CAT 6 with 80° CV
Transfer to Center/Wing CAT 4
1000 RPM Machine Gearcases
Tractor to Transfer
CAT 4 with 80° CV
Transfer to Center/Wing CAT 4
Driveline Protection: Preset Friction Torque Limiters
Gearcase Power Rating:
Transfer Gearcase:
200 hp - continuous
240 hp - peak
Center and Wing Gearcase: 175 hp - continuous
190 hp - peak
Brush Cutting Capacity: 3-1/2”
Blade Holder:
Standard 3/4” Blade Carrier
Optional 1/4” Reinforced Skid Pan
Blades: Milled, 6-1/4” Overlap
Standard 1/2” x 5”
Optional 1/2” x 4”
Blade Tip Speed:
540 PTO
Center 15,500 ft/minute
Wing 15,700 ft/minute
1000 PTO
Center 16,750 ft/minute
Wing 15,950 ft/minute
Wing Lift Hydraulics: (Routing for combined circuit included)
Standard
Single acting individual circuits
Hitch: Self-leveling
Standard 1-1/4” Precision Clamping System
Optional
1-1/8” Clevis Hitch
Suspension:
Center:
Walking Axle and Rubber Spring
Wings: Standard
Single Wheel and Rubber Spring
Optional
Walking Axle and Rubber Spring
Wheels/Tires:
Standard
5 Bolt 20x5.5 Laminated
Optional
5 Bolt 22x6.6 Aircraft (foam filled)
Optional
5 Bolt 22x6.6 Aircraft (air filled)
Optional Accessories:
Light Kit, Winch Kit, Tow Hitch, Wing Gauge Wheel, Toolbox

“ In 2004, we purchased another Degelman mower and after
attending a demonstration on their SIDEARM ® hitch, we
also purchased two hitches. The combination of the new
hitches with the Degelman mowers was amazing. We were
able to mow in areas that we could not even come close
to in previous years. The reach and maneuverability of
the hitches makes them very operator friendly. ”
- Jaye Lemieux
Alida, SK
W W W . D E G E L M A N . C O M
1 800 667 3545 (306) 543 4447
Protected by US patent 6,546,707 and CDN patent 102785. Other
foreign and domestic patents are pending. Degelman Industries Ltd.
is constantly striving to improve its products and reserves the right to change
design, material and specifications without notice. Printed in Canada