Diamond CC2500 User Manual

CONCRETE SAW

PARTS LIST

MODEL

CC2500

Electric/Hydraulic

February 2014

Part #1801981

____________________________________________________________

Blade / Engine Speed (RPM) Chart

Model CC2500 Concrete Saw

_____________________________________________________________

CAUTION: Do not exceed Bladeshaft speed (RPM) shown for each blade size. Excessive

Blade Speed could result in blade breakage and serious personal injury.

Gasoline Engine Speeds Electric Motor Speeds

Blade Size Bladeshaft Engine Blade Size Bladeshaft Motor

No Load RPM Sheave Size No Load RPM Sheave Size No Load RPM Sheave Size No Load RPM Sheave Size

14” 2,625 4.12” 3,600 3.00 14” 2,625 4.12” 3,600 3.00
18” 2,625 4.12” 3,600 3.00 18” 2,625 4.12” 3,600 3.00
20” 2,625 4.12” 3,600 3.00 20” 2,625 4.12” 3,600 3.00
24” 2,025 4.75” 3,200 3.00 24” 2,275 4.75” 3,600 3.00
26” 2,025 4.75” 3,200 3.00 26” 2,275 4.75” 3,600 3.00

CAUTION: When changing blade size, use chart shown below for selecting items

that must be changed.

BLADE

SIZE

14” 4-3/8” Blade Guard Assembly 6010950 6010952 6010954
18” 6-3/8”
20” 7-3/8”
24” 9-3/8”
26” 10-3/8”

MAX DEPTH

OF CUT

MODEL CC2500 14” 20” 26”

Bladeshaft Sheave 6047947 6047947 6047948

(Sheave Size) (4.12”) (4.12”) (4.75”)

Table of Contents



QuickReferenceServiceFilters/Belts..........................4

FrameBaseAssembly..................................................5

UprightAssembly.........................................................6

ControlPanelAssembly...............................................7

Belt&ShieldGuardAssembly.....................................8

WaterSupplyAssembly...............................................9

FrameLiftAssembly.....................................................10

FrontPointerAssembly................................................11

ScrewFeedAssembly…………………………………….............12

DepthIndicatorAssembly............................................14

FrontAxleAssembly....................................................15

BladeShaftAssembly,14&20”Elec.,26

BladeShaftAssembly14‐20”Hyd................................17

”Hyd............16

14”BladeGuardAssembly..........................................38

20”BladeGuardAssembl

26”BladeGuardAssembly..........................................42

ElectricPowerRaise/LowerAssembly.........................44

AlternatorAssemblyOptionforElectricSaws.............46

HydraulicPowerRaise/LowerAssembly....................48

AlternatorAssemblyOptionforHydraulicSaws.........50

BatteryAssembly.........................................................52

WaterPumpOption.....................................................53

SpotLightOption.........................................................54

WaterSafet

OptionsWiringDiagramforHyd.Raise/Lower...........56

OptionWiringDiagramforElectricRaise/Lower........57

ySwitchOption........................................55

y..........................................40

BladeShaftAssembly,26”Electric..............................18

RearAxleAssembly......................................................19

TransmissionAssembly................................................20

15HP‐230VElectricMotorAssembly...........................22

15HP‐460VElectricMotorAssembly...........................23

15HP‐575VElectricMotorAssembly...........................24

StarterBoxAssembly,3‐Ph.,230V...............................25

StarterBoxAssembly,3‐Ph.

StarterBoxAssembly,3‐Ph.,575V...............................27

StarterBox,220‐240V..................................................28

StarterBox,415‐480....................................................30

StarterBox,550‐600....................................................32

HydraulicMotorOptionfor14”&16”BladeGuards.....34

,460V...............................26

DecalGroup.................................................................58

Warranty......................................................................RearCover



HydraulicMotorOptionfor26”BladeGuards............36

Quick Reference Service Filters/ Belts

4

DP Part No. Description Manufacturer’s Part No.

2500792 Blade Shaft Belt (4) (Gates #3VX400)

2500849 Transmission Belt (Gates #4L-500)

2500982 Alternator Belt (Power Raise/ Lower) (Gates#4L260)

Frame Base Assembly

5

#6047700

8

6

14

11

16

1

17

4 13

13

12

2

7

8

15

19

7

22

21

10

9

8

5

3

18

ITEM PART NO. QTY. DESCRIPTION

1 6047900A 1 Frame Base

2 6011021 2 Skid Plate
3 6048067 2 Saw Weight, 13 Pound

4 6047949 1 Pointer Extension with Stop

5 6047976 1 Pointer Extension

6 6010022 1 Rear Pointer

7 2900014 8 Flat Washer, 3/8" SAE
8 2900321 5 Lock Washer, M10 Split

9 2900314 2 Cap Screw, Hex Hd., M10-1.5 x 20mm

10 2900334 2 Cap Screw, Hex Hd., M10-1.5 x 70mm

11 2900318 1 Cap Screw, Hex Hd., M10-1.5 x 50mm

12 2900139 2 Cap Screw, Hex Hd., 1/2-13 x 1-3/4"

13 2900026 2 Lock Nut, 1/2-13 Nylon

14 6041164 1 Engine Base Assembly

15 6047909 2 Engine Base Mount

16 2900027 2 Set Screw, Sq. Hd., 1/2-13 x 4"

17 2900722 2 Swivel Pad, 1/2-13
18 2900304 6 Lock Nut, M10-1.5 Nylon Insert

19 2900333 6 Cap Screw, Hex Hd., M10-1.5 x 25mm

20 2900330 4 Cap Screw, Hex Hd., M12-1.75 x 30mm

21 2900084 4 Lock Washer, 1/2" Split

22 2900058 4 Flat Washer, 1/2" SAE

15

20

Upright Assembly

6

#6047701

9

7

1

2

3

8

5

6

3

4

ITEM PART NO. QTY. DESCRIPTION

1 6047901 1 Frame Upright Weldment

2 2900333 6 Cap Screw, Hex Hd., M10 x 25mm

3 2900014 12 Flat Washer, 3/8" SAE
4 2900304 6 Lock Nut, M10-1.5 Nylon Insert

5 6047919 1 Rear Cover Screen
6 2900328 4 Cap Screw, Hex Flange Hd., M6 x 20mm

7 6013054 2 Handle Bar, 30" Long

8 2500636 2 Handle Grip

9 2900234 2 Hand Lock Knob, 3/8"-16

Control Panel Assembly (Electric/Hydraulic)

7

#6047709

4

3

2

1

5

6

7

ITEM PART NO. QTY. DESCRIPTION

1 2500462 1 Plug, 3/8" Hole
2 2800260 1 Rocker Mounting Panel

3 2800261 1 Rocker Panel Gasket
4 2800262 1 Rocker Mount Panel Plug

5 2500694 1 Plug, 5/8" Hole
6 2500549 1 Plug, 7/8" Hole
7 2500381 1 Plug, 2-5/8" Tapered Hole

Belt and Shield Guard Assembly

8

#6047707

7

5

6

3

11

1

7

6

5

4

8

5

6

9

6

5

7

10

ITEM PART NO. QTY. DESCRIPTION

1 6047917A 1 Belt Guard Weldment
2 6010555 1 Shaft/Flange Guard (Narrow)

3 6048062 1 Slurry Shield
4 6048064 4 Guard Mounting Tab Assembly, 90 Deg.
5 2900031 13 Lock Washer, 5/16" Split
6 2900329 13 Cap Screw, Hex Hd., M8-1.25 x 20mm

7 2900022 5 Flat Washer, 5/16" SAE
8 2500211 1 Wrench, 15/16" Open End

9 2900307 2 Wing Screw, M6 x 16mm
10 2900156 1 Lock Pin with Ring
11 2900611 1 Cap Screw, Flat Hd., M8-1.25 x 20mm

7

5

6

9

2

Water Supply Assembly

9

#6047703

6

9

10

11

2

5

3

4

1

8

7

6

ITEM PART NO. QTY. DESCRIPTION

1 6047938 1 Water Supply Tube

2 2900241 1 U-Bolt, 1/2" Pipe

3 2900009 2 Flat Washer, 1/4" SAE
4 2900010 2 Lock Nut, 1/4-20 Nylon

5 3200001 1 Plug, 1/8" NPT

6 3200013 2 Street Elbow, 1/2" NPT
7 3200022 1 Fitting, 1/2" F. Pipe to 3/4" F. Garden

8 3200025 1 Hose Filter Washer

9 3200027 1 Water Valve
10 3200155 1 Fitting, 1/2" M. Pipe to 3/4" M. Garden

11 6010021 1 Water Hose Assembly, 42" Long

Frame Lift Assembly

10

#6047706

1

5

2

3

7

6

3

4

ITEM PART NO. QTY. DESCRIPTION

1 6047952 1 Frame Lift

2 6047953 2 Frame Lift Brace
3 2900330 2 Cap Screw, Hex Hd., M12-1.75 x 30mm

4 2900327 2 Lock Nut, M12-1.75 Nylon Insert

5 2900304 2 Lock Nut, M10-1.5 Nylon Insert

6 2900321 2 Lock Washer, M10 Split

7 2900223 4 Cap Screw, Hex Hd., M10-1.5 x 30mm

Dual Front Pointer Assembly #6011540

11

7

5

8

4

3

6

1

1415

9

2

5

6

8

10

12

11

13

ITEM PART NO. QTY. DESCRIPTION

1 6011537 1 Front Pointer Frame
2 6011539 1 Pointer Tube, 20"

3 2504577 2 Shaft Collar, 3/4" Split
4 2504581 1 Wheel, 6"

5 6011535 2 Front Pointer Rod, 11"
6 2500740 2 Pointer Cap

7 2900013 2 Cap Screw, Hex Hd., 3/8-16 x 1-1/4"
8 2900033 4 Hex Nut, 3/8-16

9 6011152 2 Front Pointer Arm

10 2900005 2 Cap Screw, Hex Hd., 3/8-16 x 1"
11 2900105 2 Cap Screw, Hex Hd., 1/2-13 x 2-3/4"

12 2900239 2 Friction Washer, 1/2"
13 2900026 2 Lock Nut, 1/2-13 Nylon

14 6017241 1 Pointer Rope 11 Foot
15 3200221 2 Pinch Clamp, Two Ear

12

12

Screw Feed Assembly

#6047702

14

16

13

15

17

11

6

8

97

18

9

10

1

25

4

3

Screw Feed Assembly

13

#6047702

ITEM PART NO. QTY. DESCRIPTION

1 6047929 1 Adjustment Screw

2 6047927 1 Adjustment Shaft

3 2900354 1 Clevis Pin, 1/2" x 1-3/4"
4 2900276 1 Hairpin Cotter, 1/8" x 1/2" to 3/4"

5 2900062 1 Grease Fitting, 1/8" NPT

6 2500807 1 Bearing, 5/8", Two Bolt Flange

7 6047931 1 Spacer Tube 7/8 x 1/2

8 2900311 2 Cap Screw, Hex Hd., M6 x 25mm

9 2900009 4 Flat Washer, 1/4" SAE

10 2900302 2 Lock Nut, M6 Nylon

11 2500800 1 Handwheel, 8" x 5/8"
12 2900355 1 Lock Nut, 5/8-18, Flex Top

13 6047216 1 Bracket, Handwheel Lock
14 2400138 1 Indexing Plunger, 1/2-13 UNC

15 2900129 1 Jam Nut, 1/2-13
16 2900309 4 Cap Screw, Hex Hd., M5 x 20mm

17 2900016 4 Flat Washer, #10 USS
18 2900301 4 Lock Nut, M5 Nylon

6047946 CC2500

14

DEPTH INDICATOR ASSEMBLY

8

10

13

15

2

5

6

4

3

7

1

14

3

9

10

11

12

15

16

1217

SHOWN AS REFERENCE

DETAIL A

SCALE 1 : 4

ITEM PART NO. QTY. DESCRIPTION

1 6010092 1 Depth Indicator Mount Bracket

2 2900310 2

3 2900302 2 Lock Nut, M6-1.0 Nylon Insert

4 2500155 2 Cable Pulley, 1-1/4"

5 2900008 2 Cap Screw, Hex Hd., 1/4-20 x 1"

6 2900010 2 Lock Nut, 1/4-20 Nylon

7 6010091 1 Depth Indicator Pointer

8 2900079 1 Cap Screw, Hex Hd., 3/8-16 x 2-1/4"

9 2500145 1 Flange Bearing, 3/8"

10 2900014 3 Flat Washer, 3/8" SAE
11 6010093 1 Cable Pulley, 2"

12 2900018 2 Lock Nut, 3/8-16 Nylon

13 6047989 1 Depth Indicator Cable

14 2500214 1 Cable Clamp

15 2500799 1 Depth Indicator Spring 11"

16 2900055 1 Cotter Pin, 3/16" x 1"
17 2900964 1 Eyebolt, 3/8-16 x 6"

Cap Screw, Hex Hd., M6-1.0 x
20mm

Front Axle Assembly

15

#6047936

9

8

7

5

6

4

2

23

1

2

3

2

4

9

8

7

5

6

ITEM PART NO. QTY. DESCRIPTION

1 6047902 1 Front Axle Weldment
2 2900295 4 Flat Washer, 1" SAE
3 2500299 2 Wheel, 6" X 2" X 1"
4 2500009 2 Set Collar, 1" ID
5 2500732 2 Pillow Block Bearing 1"
6 2900061 2 Grease Fitting, 1/4-28 x 90 Degree
7 2900014 4 Flat Washer, 3/8" SAE
8 2900006 4 Lock Washer, 3/8" Split
9 2900013 4 3/8-16 X 1.25" Hex Cap Screw

Blade Shaft Assembly (14, 20" Gas/Electric, 26" Hydraulic)

16

#6047940

7

6

5

8

13

10

*

16

3

12

11

4

2901569

FOR LH THREADED

BOLTS ONLY

1"

1

* NOTE

2900412

FOR RH THREADED

BOLTS ONLY

2

3

4

9

1.2"

ITEM PART NO. QTY. DESCRIPTION

1 6047905 1 Blade Shaft
2 6047959 1 Key, 3/8" Sq. x 2-1/4"

3 6047978 2 Key, 3/16" Sq. x 27/32"
4 2500731 2 Pillow Block Bearing 1-1/2"

5 2900058 4 Flat Washer, 1/2" SAE
6 2900084 4 Lock Washer, 1/2" Split
7 2900139 4 Cap Screw, Hex Hd., 1/2-13 x 1-3/4"

8 2900264 2 Grease Fitting, 1/8" NPT x 1-3/4"
9 6047947 1 Sheave, 4.12" x 1-1/2" Bore

10 2900418 6 Set Screw, Soc. Hd., 5/16-18 x 5/8"

11 6047906 2 Inner Flange 5"
12 6047907 1 Outer Flange 5" with Pin

13 2900130 1 Cap Screw, Hex Hd., 5/8-11 x 4" LH
14 2900146 1 Cap Screw, Hex Hd., 5/8-11 x 4"
15 2900412 1 Lock Washer, Wedge 5/8"
16 2901569 1 Lock Washer, Wedge 5/8" LH

11

10

10

10

*

15

* See Note
* See Note

14

Blade Shaft Assembly (14 - 20" Hydraulic)

17

#6047995

7

6
5

8

16

13

2901569

FOR LH THREADED

BOLTS ONLY

1"

*

15

12

* NOTE

11

4

2900412

FOR RH THREADED

BOLTS ONLY

1.2"

3

10

1

2 3

4

9

12

11

14

*

17

ITEM PART NO. QTY. DESCRIPTION

1 6047905 1 Blade Shaft
2 6047959 1 Key, 3/8" Sq. x 2-1/4"

3 6047978 2 Key, 3/16" Sq. x 27/32"
4 2500731 2 Pillow Block Bearing 1-1/2"

5 2900058 4 Flat Washer, 1/2" SAE
6 2900084 4 Lock Washer, 1/2" Split

7 2900139 4 Cap Screw, Hex Hd., 1/2-13 x 1-3/4"
8 2900264 2 Grease Fitting, 1/8" NPT x 1-3/4"

9 2500621 1 Sheave, 3V-3.65-4 Groove (1610)

10 2500363 1 Taper Bushing, 1-1/2" w/ Set Screws
11 2900418 2 Set Screw, Soc. Hd., 5/16-18 x 5/8"

12 6047906 2 Inner Flange 5"
13 6047907 1 Outer Flange 5" with Pin
14 2900412 1 Lock Washer, Wedge 5/8"
15 2901569 1 Lock Washer, Wedge 5/8" LH
16 2900130 1 Cap Screw, Hex Hd., 5/8-11 x 4" LH
17 2900146 1 Cap Screw, Hex Hd., 5/8-11 x 4"

* See Note
* See Note

Blade Shaft Assembly (26" Gas/Electric)

18

#6047941

7
6

5
8

15

14

12

11

2901569

FOR LH THREADED

BOLTS ONLY

1"

*

4

* NOTE

10

1

2900412

FOR RH THREADED

BOLTS ONLY

1.2"

3

10

10

10

2

3

4

9

11

13

*

16

ITEM PART NO. QTY. DESCRIPTION

1 6047905 1 Blade Shaft
2 6047959 1 Key, 3/8" Sq. x 2-1/4"

3 6047978 2 Key, 3/16" Sq. x 27/32"
4 2500731 2 Pillow Block Bearing 1-1/2"

5 2900058 4 Flat Washer, 1/2" SAE
6 2900084 4 Lock Washer, 1/2" Split

7 2900139 4 Cap Screw, Hex Hd., 1/2-13 x 1-3/4"
8 2900264 2 Grease Fitting, 1/8" NPT x 1-3/4"

9 6047948 1 Sheave, 4.75" x 1-1/2" Bore

10 2900418 6 Set Screw, Soc. Hd., 5/16-18 x 5/8"
11 6047906 2 Inner Flange 5"

12 6047907 1 Outer Flange 5" with Pin
13 2900412 1 Lock Washer, Wedge 5/8"
14 2901569 1 Lock Washer, Wedge 5/8" LH
15 2900130 1 Cap Screw, Hex Hd., 5/8-11 x 4" LH
16 2900146 1 Cap Screw, Hex Hd., 5/8-11 x 4"

* See Note
* See Note