Front Axle Assembly………………………27Decal Group……………………………….… 64
Blade Shaft Assembly………………….…. 28Wiring Diagram………………………………65
Belt Guard Assembly..……………………. 29Notes……………………………….…………66
20hp Motor Mount Assembly…....……….. 30,31Blade Speed Conversion Charts………….….. 67
20hp Belt Drive Assembly………………
32,33Warranty…………………………….….…….68
Pictorial Page Index
4
39
30
34
16
17 18
7
15
14
10
11
8
42
46
48
28
324436
38
27
20
12
11
22
26
Pictorial Page Index
5
39
29
16
71817
8
10
11
13
12
22
20
24
26
3632
28
27
42 44 46 48
Controls Legend
6
1Hour M et er9Handl e Lock Knobs
2Amp Met er10Speed Cont r ol Lever
3Battery Charge Meter11Lower Pushbutton
4Motor Start Button12Raise Pushbutton
5Mot or St op Butt on13T r ansmission Engagemen t Lever
6Depth St op Knob14Water Pump Switch (O pt ional)
7Cutting Depth Indicator15Spotlight Switch (Optional)
8Water Val ve16Lower ing Speed Meter ing Valve (O pt ional)
Blade Shaft Bearing, 1-3/4"
Grease Fitting, 1/8" NPT x 1-1/4"
Key, 3/8" Sq. x 2-3/4"
Key, 1/4" Sq. x 13/16"
Lock Washer, 5/8" Split
Cap Screw, Hex Hd., 5/8-11 x 1-1/4"
Cap Screw, Hex Hd., 5/8-11 x 4"
Cap Screw, Hex Hd., 5/8-11 x 4" LH
Inner Flange 5"
Outer Flange 5" with Pin
Motor, 30hp Lincoln
Engine Base Weldment
Motor Spacer
Motor Connect Spacer
Cap Screw, Hex Hd., 1/2-13 x 2-3/4"
Lock Nut, 1/2-13 Nylon
Lock Washer, 1/2" Split
Cap Screw, Hex Hd., 1/2-13 x 1-1/4"
Cap Screw, Hex Hd., 1/2-13 x 2-1/4"
Set Screw, Sq. Hd., 5/8-11 x 8"
Cap Screw, Hex Hd., 1/2-13 x 1-3/4"
Cap Screw, Hex Hd., 1/2-13 x 2"
Cap Screw, Button Hd., 1/2-13 x 2"
Cap Screw, Hex Hd., 3/8-16 x 1-1/4"
Cap Screw, Hex Hd., 3/8-16 x 1"
Lock Nut, 3/8-16 Nylon
Motor Cord Adapter Plate
Motor, 30hp Lincoln (575 Volt)
30hp Belt Drive Assembly #6011436
36
2
3
1
3
4
3
5
3
6
3
7
30hp Belt Drive Assembly #6011436
37
14" BLADE DRIVE
ITEMPART NO.QTYDESCRIPTION
160120191
260110951
329001426Set Screw, Soc. Hd., 5/16-18 x 3/8"
460114371Link Belt
560110931
25003691
25003921
660120051Sheave, 3.12" x 6 Groove x 1-3/4" Bore
725005112Banded Belt, 3/3VX500 - 3 Strand
20" BLADE DRIVE
ITEMPART NO.QTYDESCRIPTION
160120191
260110951
329001426Set Screw, Soc. Hd., 5/16-18 x 3/8"
460114371Link Belt
560110941
25003671
25003921
660110091Sheave, 3.65" x 6 Groove x 1-3/4" Bore
725005112Banded Belt, 3/3VX500 - 3 Strand
Pulley, Accessory Drive
Key, 1/2" Sq. x 3-1/4" Bevel End
Sheave, 5.3" x 6 Groove w/Bushing
Sheave, 5.3" x 6 Groove Taper Style
Taper Bushing, 1-7/8" w/Setscrews
Pulley, Accessory Drive
Key, 1/2" Sq. x 3-1/4" Bevel End
Sheave, 4.75" x 6 Groove w/Bushing
Sheave, 4.75" x 6 Groove Taper Style
Taper Bushing, 1-7/8" w/Setscrews
26" BLADE DRIVE
ITEMPART NO.QTYDESCRIPTION
160120191
260110951
3290014210Set Screw, Soc. Hd., 5/16-18 x 3/8"
460114371Link Belt
560120241Sheave, 4.12" x 6 Groove x 1-7/8" Bore
660110101Sheave, 4.12" x 6 Groove x 1-3/4" Bore
725005112Banded Belt, 3/3VX500 - 3 Strand
30" BLADE DRIVE
ITEMPART NO.QTYDESCRIPTION
160120191
260110951
329001426Set Screw, Soc. Hd., 5/16-18 x 3/8"
460114371Link Belt
560120241Sheave, 4.12" x 6 Groove x 1-7/8" Bore
660120521
25003671
25004541
725005112Banded Belt, 3/3VX500 - 3 Strand
Pulley, Accessory Drive
Key, 1/2" Sq. x 3-1/4" Bevel End
Pulley, Accessory Drive
Key, 1/2" Sq. x 3-1/4" Bevel End
Sheave, 4.75" x 6 Groove w/Bushing
Sheave, 4.75" x 6 Groove Taper Style
Taper Bushing, 1-3/4" w/Setscrews
Idler Assembly #6010194
38
3
7
6
4
3
1
2
8
9
ITEMPART NO.QTY.DESCRIPTION
160482181Idler Arm
225000741Idler Pulley 3"
329000062Lock Washer, 3/8" Split
429000131Cap Screw, Hex Hd., 3/8-16 x 1-1/4"
529005211Tap Bolt, Hex Hd., 3/8-16 x 2-1/2"
629000181Lock Nut, 3/8-16 Nylon
729000331Hex Nut, 3/8-16
825001951Spring, 3/8" x 7-3/4"
929000551Cotter Pin, 3/16" x 1"
5
Front Pointer Assembly #6011220
39
12
11
3
4
1
13
5
6
7
14
3
11
2
8
9
ITEMPART NO.QTY.DESCRIPTION
160105411Front Pointer Frame
260111522Front Pointer Arm
360100091Front Pointer Rod
425007401Pointer Cap
525014091Wheel, 6"
629001272Flat Washer, 1/2" USS
725000072Set Collar, 1/2" with Set Screw
829001052Cap Screw, Hex Hd., 1/2-13 x 2-3/4"
929000262Lock Nut, 1/2-13 Nylon
1029000052Cap Screw, Hex Hd., 3/8-16 x 1"
1129000334Hex Nut, 3/8-16
1229000132Cap Screw, Hex Hd., 3/8-16 x 1-1/4"
1360172411Pointer Rope 11 Foot
1432002212Pinch Clamp, Two Ear
DESCRIPTION
Valve, 1/4" Metering
Panel Mounting Kit
Elbow, 1/4" M. Pipe to 1/4" M. JIC
Elbow, 3/8" O-Ring to 1/4" F. Pipe
Tee, 1/4" M. JIC to 1/4" M. Pipe
Adapter, 1/4" M. Pipe to 1/4" F. JIC
Check Valve
Hose Assembly, 8" Long
Hose Assembly, 20" Long
1
Optional Water Pump Assembly #6011032
53
9
10
5
6
2
1
3
5
6
7
4
3
8
7
8
ITEMPART NO.QTY.
126002001Water Pump, 12V Diaphragm
229000084
329000098Flat Washer, 1/4" SAE
429000104
527016942
632000162
760103021Hose Assembly, 4 Foot
860103031
928000621Toggle Switch
1028000631
Cap Screw, Hex Hd., 1/4-20 x 1"
Lock Nut, 1/4-20 Nylon
Port Fitting, 1/2" Barb x 90 Degree
Hose Clamp #8
Hose Assembly, 5 Foot
Switch Boot
DESCRIPTION
Optional Spot Light Assembly #6010112
54
8
7
6
5
1
2
ITEMPART NO.QTY.
125001941
260101061
360101071
424001572
529001442
629000102
728000621
828000631
3
DESCRIPTION
Spot Light, 12 Volt
Light Bar
Light Bar Mount Bracket
Hand Lock Knob, 5/16-18 x 1"
Cap Screw, Hex Hd., 1/4-20 x 3/4"
Lock Nut, 1/4-20 Nylon
Toggle Switch
Switch Boot
4
5
4
11
55
Optional Spot Light Assembly #6012182
(For Optional Soft Start Unit)
1
3
2
5
8
5
8
10
9
4
7
9
6
ITEMPART NO.QTY.DESCRIPTION
125001941Spot Light, 12 Volt
260170861Coiled Light Cord (1 Foot)
360101061Light Bar
460101071Light Bar Mount Bracket
524001572Hand Lock Knob, 5/16-18 x 1"
660121831Light Attachment Bar
728006231Cord Grip, 1/2" NPT Nylon
829001442Cap Screw, Hex Hd., 1/4-20 x 3/4"
DESCRIPTION
Bearing Housing Bar
Ball Bearing, 3/4" x 1-5/8" x 7/16"
Pivot Pin
Key, 3/16" Sq. x 1-1/4"
Pivot Arm
Fender Washer, 1/4" x 1-1/4"
Lock Washer, 1/4" Split
Cap Screw, Hex Hd., 1/4-20 x 1/2"
Brake Lever
Flat Washer, 3/8" USS
Belleville Washer, 3/8"
Cap Screw, Hex Hd., 3/8-16 x 1"
Friction Washer, 3/4" x 2-1/2" x 3/8"
T-Bolt, 1/2-13
Hex Nut, 1/2-13
Flat Washer, 3/8" SAE
Lock Washer, 3/8" Split
Cap Screw, Hex Hd., 3/8-16 x 3/4"
Lever Gate
Lever Grip
Flat Washer, 5/16" SAE
Cap Screw, Hex Hd., 5/16-18 x 3/4"
Lock Nut, 5/16-18 Nylon
Optional Blade Stacking Assembly #6010630
58
(Up to 1-1/2" width)
5
23
12
13
15
18
9
14
21
18
16
17
4
3
2
6
1
22
20
19
15
11
11
15
19
11
8
9
20
7
10
Optional Blade Stacking Assembly #6010630
59
(Up to 1-1/2" width)
ITEMPART NO.QTY.DESCRIPTION
160101591Outer Flange 4-1/2" with Pin
229000021Flat Washer, 5/8" SAE
329001131Lock Washer, 5/8" Split
429002101Cap Screw, Hex Hd., 5/8"-11 x 5" LH
56010620120" Wide Blade Guard Assembly
ITEMPART NO.QTY.
660106211
760102961
829000082
929000094
1029000832
1129000108
1260102881
1325009881
1429002942
1532000013
1632000021
1729002781
1860100852
1960481552
2029000204
2132002081
2218000011
2360102511
DESCRIPTION
20" Wide Blade Guard Front & Rear Only
Splash Flap
Cap Screw, Hex Hd., 1/4-20 x 1"
Flat Washer, 1/4" SAE
Fender Washer, 1/4" x 1-1/4"
Lock Nut, 1/4-20 Nylon
Water Manifold
Water Manifold Gasket
Cap Screw, Hex Hd., 1/4-20 x 2"
Plug, 1/8" NPT
Fitting, 3/8" M. Pipe to 3/4" M. Garden
Lanyard with Lock Pin
Water Tube for 20" Guard
Water Tube Clamp
Cap Screw, Flat Hd., 1/4-20 x 3/4"
Nozzle, 1/4" NPT
Warning Label
Hinge Assembly for 20" Guard
Optional Blade Spacing Assembly #6010631
60
(Up to 2" width)
5
4
14
9
15
12
16
13
2
1
22
23
18
21
11
18
3
17
6
8
9
20
20
19
15
11
15
19
11
7
10
Optional Blade Spacing Assembly #6010631
61
(Up to 2" width)
ITEMPART NO.QTY.DESCRIPTION
1
2
3
4
5
60101861Blade Shaft Extension, Left Hand Thread
60101871Outer Flange 4-1/2"
29002181Dowel Pin, 3/8" Dia. x 3-1/2"
29002121Hex Nut, 1"-14 Left Hand
6010620120" Wide Blade Guard Assembly
ITEMPART NO.QTY.
660106211
760102961
829000082
929000094
1029000832
1129000108
1260102881
1325009881
1429002942
1532000013
1632000021
1729002781
1860100852
1960481552
2029000204
2132002081
2218000011
2360102511
DESCRIPTION
20" Wide Blade Guard Front & Rear Only
Splash Flap
Cap Screw, Hex Hd., 1/4-20 x 1"
Flat Washer, 1/4" SAE
Fender Washer, 1/4" x 1-1/4"
Lock Nut, 1/4-20 Nylon
Water Manifold
Water Manifold Gasket
Cap Screw, Hex Hd., 1/4-20 x 2"
Plug, 1/8" NPT
Fitting, 3/8" M. Pipe to 3/4" M. Garden
Lanyard with Lock Pin
Water Tube for 20" Guard
Water Tube Clamp
Cap Screw, Flat Hd., 1/4-20 x 3/4"
Nozzle, 1/4" NPT
Warning Label
Hinge Assembly for 20" Guard
Optional Blade Spacing Assembly #6010632
62
(Up to 4" width)
5
4
24
14
16
2
1
23
22
15
12
13
9
21
3
17
6
8
9
18
11
15
11
18
11
7
10
19
20
Optional Blade Spacing Assembly #6010632
63
(Up to 4" width)
ITEMPART NO.QTY.DESCRIPTION
1
2
3
4
56010622120" Wide Blade Guard Assembly
60103091Blade Shaft Extension, Left Hand Thread
60101871Outer Flange 4-1/2"
60103591Drive Pin, 3/8" Dia. x 5"
29002121Hex Nut, 1"-14 Left Hand
ITEMPART NO.QTY.
660106231
760103661Splash Flap
8
9
10
11
1260481232Water Manifold
1325008292Water Manifold Gasket
14
15
16
17
18
19
2029000204
21
22
23
2460105881Hose Assembly, Dual Inlet
2900008
2900009
2900083
2900010
2900294
3200001
3200002
29002781Lanyard with Lock Pin
60100852
60481552
3200208
18000011
6010251
3
7
3
11
4
4
2
2
2
20" Wide Blade Guard Front & Rear Only
Cap Screw, Hex Hd., 1/4-20 x 1"
Flat Washer, 1/4" SAE
Fender Washer, 1/4" x 1-1/4"
Lock Nut, 1/4-20 Nylon
Cap Screw, Hex Hd., 1/4-20 x 2"
Plug, 1/8" NPT
Fitting, 3/8" M. Pipe to 3/4" M. Garden
Water Tube for 20" Guard
Water Tube Clamp
Cap Screw, Flat Hd., 1/4-20 x 3/4"
Nozzle, 1/4" NPT
Warning Label
Hinge Assembly for 20" Guard
DESCRIPTION
64
Decal Group
CORE CUT DECAL WARNING DECAL
#1800256 (Qty. 3) #1801075
RPM CHART DECAL WARNING DECAL
#1800949 #1800001
SAW LABELS SHEET POWER CORD DECAL
#1800351 #1800376
Do not exceed blade speed (RPM) shown for each blade size.
Excessive blade speed could result in blade breakage and serious personal injury!
Blade Size
No Load RPMSheave SizeNo Load RPMSheave Size
14"3,0503.12"1,8005.30"4-3/8"
20"2,3503.65"1,8004.75"7-3/8"
26"1,8004.12"1,8004.12"10-3/8"
30"1,5504.75"1,8004.12"12-3/8"
WARNING:
When changing blade size, use chart shown below for selecting items that must be changed.
Blade ShaftMotor
Max. Depth
of Cut
Model CC3520E / CC3530E
Blade Guard Assembly
20hp Motor Sheave, 1-5/8" Bore
(Sheave Size)
30hp Motor Sheave, 1-7/8" Bore
(Sheave Size)
Blade Shaft Sheave, 1-3/4" Bore
(Sheave Size)
14"20"26"30"
6010950601095260109546010956
6011091
(5.30")
6011093
(5.30")
6012005
(3.12")
6011092
(4.75")
6011094
(4.75")
6011009
(3.65")
6011036
(4.12")
6012024
(4.12")
6011010
(4.12")
6011036
(4.12")
6012024
(4.12")
6012052
(4.75")
EQUIPMENT AND PARTS
WARRANTY
Diamond Products warrants all equipment manufactured by it against defects
in workmanship or materials for a period of one (1) year from the date of
shipment to Customer.
The responsibility of Diamond Products under this Warranty is limited to
replacement or repair of defective parts at Diamond Products’ Elyria, Ohio
factory, or at a point designated by it, of such parts as shall appear to us upon
inspection at such parts, to have been defective in material or workmanship,
with expense for transportation and labor borne by Customer.
In no event shall Diamond Products be liable for consequential or
incidental damages arising out of the failure of any Product to operate properly.
Integral units such as engines, electric motors, batteries, transmissions,
etc., are excluded from this Warranty and are subject to the prime
manufacturer’s warranty.
THIS WARRANTY IS IN LIEU OF ALL OTHER WARRANTIES, EXPRESSED
OR IMPLIED, AND ALL SUCH OTHER WARRANTIES ARE HEREBY
DISCLAIMED.