DIAMOND
PRODUCTS
HYDRAULIC POWER UNIT
PARTS LIST &
OPERATOR’S MANUAL
MODELS:
CB150/240
March 2013
PART#: 1800944
Proposition 65
State of California
Warning !
Engine exhaust and some its constituents are known to the State
of California to cause cancer, birth defects, and/or other
reproductive harm.
Notification of Spark Arrester Requirement for
State of California
It is a violation of Section 4442 or 4443 to use or operate the
engine on any forest-covered, brush-covered, or grass-covered land
unless the engine is equipped with a spark arrester, as defined in
Section 4442, maintained in effective working order or the engine
is constructed, equipped, and maintained for the prevention of fire
pursuant to Section 4443.
Table of Contents
Description Page No.
1. CB150/240 COMMON PARTS ................................................................4
2. CB150/240 HYDRAULIC TANK .............................................................10
3. HYDRAULIC SCHEMATIC .....................................................................11
4. HOSE KITS .............................................................................................12
5. CB240 GAS COMPONENTS ..................................................................14
6. ELECTRIC SCHEMATIC ........................................................................16
7. BRAKE ASSEMBLY ...............................................................................17
8. CB150 ELECTRIC COMPONENTS ........................................................18
9. STARTER BOX ......................................................................................19
10. STARTER BOX ASSEMBLY .................................................................20
11. REFERENCE VIEWS .............................................................................23
12. GENERAL SAFETY PRECAUTIONS ....................................................24
13. DESCRIPTION & SPECIFICATIONS ....................................................26
14. OPERATING INSTRUCTIONS ..............................................................27
15. DRIVEN EQUIPMENT ............................................................................29
16. MAINTENANCE .....................................................................................29
17. TROUBLESHOOTING ...........................................................................30
18. WARRANTY…………………………………………………….REAR COVER
4646107 CB150/240 COMMON PARTS
44
TANK POSITION
FOR GAS UNIT
57
18
20
5
58
43
15
60 59
13 14
9
9
17
52
53
33
36
54
18
A
10
9
22
19
35
23
27
DETAIL A
SCALE 1 : 4
55
31
34
4646107 CB150/240 COMMON PARTS.
PART NO.
1 4646097 1
2
4
6
8
10
11 3201654 1 Valve, Flow Control
12 4646080
13
14
15 2900538 12
17
2900303
3200250
3201675
2900039
2 Lock Nut, M8 Nylon
1
1
1
4 2900069 16
16
DESCRIPTION QTY. ITEM
Frame, Power Supply
Flat Washer, 3/4" SAE 4 2900003
Wheel, 8 x 2 x 3/4" 4 2501439 3
Set Collar, 3/4" 4 2400615
Instrument Panel 1 4646100 5
Manifold, 3/4 NPT 1 4646101
Manifold, SAE O-Ring 1 4646102 7
Heat Exchanger 1 2400256
Flat Washer, 5/16" SAE 34 2900022 9
Handle
Gauge, Hydraulic, 3000
PSI
Elbow, 1/4" M. JIC to 1/4"
F. Pipe
Cap Screw, Hex Hd., 5/1618 x 1-3/4"
Cap Screw, Hex Hd., 5/1618 x 2-3/4"
Lock Nut, 5/16-18 Nylon
ITEM PART NO. QTY. DESCRIPTION
31 3200479 1
32 3201434 1 Plug, 1/2" SAE O-Ring Hex
33 3200137 1 Hex Nipple, 3/4" NPT
34 3200383 1
35 3200371 1
36 3200330 1
37 4646010 1 Pump Mount (Machined)
38 2600490 1
39 2900006 2 Lock Washer, 3/8" Split
40 2900005 2
41 3200298 1
42 3200297 1
43 4646106 1
44 4646105 1 Hydraulic Tank Assembly
45 3201671 1 Hex Nipple, 1" NPT
46 3200289 1
47 3200288 2 Plug, 1" NPT
Plug, 3/4" NPT Square
Head
Nipple, Hex, 3/4" MPT TO
1/2" MPT
Adaptor, 1/2" MPT to 1/2"
O-Ring
Adapter, 3/4" M. Pipe to
3/4" O-Ring
Hydraulic Pump, .85 CI, W/
Key
Cap Screw, Hex Hd., 3/816 x 1"
Elbow, 3/4" O-Ring to 1/2"
M. JIC
Elbow, 1" O-Ring to 1" M.
JIC
Tank / Box Mounting
Bracket
Elbow, 1" M. Pipe to 1" M.
JIC
24
29
2901000 19
3200400
3201291 27
Flat Washer, 1/4" SAE 20 2900009 18
Cap Screw, Hex Hd., 1/4-
8
20 x 2-1/4"
Cap Screw, Hex Hd., 1/4-
2 2901001 20
20 x 2-1/2"
Lock Nut, 1/4-20 Nylon 10 2900010 21
Fitting, 3/4" M. Pipe to 3/4"
2 3201659 22
M. Garden
Fitting, 3/4" F. Garden
1 3200177 23
Union Swivel
Elbow, 3/4" O-Ring to 3/4"
2
Male JIC
Elbow, 5/8" O-Ring to 1/2"
3 3200366 25
Male JIC, 90 Deg.
Elbow, 1/2" O-Ring to 1/2"
1 3200285 26
Male JIC
Adapter, 1/2"M.O-Ring to
1
1/4" MJIC
Adapter, 3/4" M. JIC to 3/4"
1 3200097 28
M. Pipe
Elbow, 3/4" F. JIC to 3/4"
1 3200417
M. JIC
Adapter, 3/4" M. Pipe to
1 3201522 30
1/2" M. JIC
48 3200505 1 Filter Head
49 3200111 1
50 3201175 1 Hydraulic Filter Element
51 3200502 1 Gauge, Hydraulic Pressure
52 3200100 1
53 3200101 1
54 3200104 1 Coupler, 1/2" Q.D.
55 3200105 1 Nipple, 1/2" Q.D.
56 4646138 1
57 1800924 1 Decal, CB 15/24XL Valve
58 1800941 1
59 1800169 1 Serial Number Plate, US
60 2900096 2 Rivet, 3/32" Dia.
Not Shown: PUMP SEAL KIT, #2703142
Elbow, 1" M. Pipe to 3/4"
M. JIC
Coupler, 3/4" Quick
Disconnect
Nipple, 3/4" Quick
Disconnect
Brake Assembly,
CB150/240
Decal, Hydraulic Power
Supply
4646107 CB150/240 COMMON PARTS
18 21
18
21
20
11
48
49
DETAIL F
SCALE 1 : 4
3x
25
50
51
45
DETAIL C
SCALE 1 : 3
46
47
32
DETAIL B
SCALE 1 : 4
30
F
29
47
26
7
28
TANK & FILTER
POSITION
FOR GAS UNIT
12
17
9
9
BRACKET POSITION
FOR GAS UNIT
39
40
DETAIL E
SCALE 1 : 3
38
42
43
C
24
8
1
2
E
B
56
4
3
16
15
9
9
17
4646107 CB150/240 COMMON PARTS.
PART NO.
1 4646097 1
2
4
6
8
10
11 3201654 1 Valve, Flow Control
12 4646080
13
14
15 2900538 12
17
2900303
3200250
3201675
2900039
2 Lock Nut, M8 Nylon
1
1
1
4 2900069 16
16
DESCRIPTION QTY. ITEM
Frame, Power Supply
Flat Washer, 3/4" SAE 4 2900003
Wheel, 8 x 2 x 3/4" 4 2501439 3
Set Collar, 3/4" 4 2400615
Instrument Panel 1 4646100 5
Manifold, 3/4 NPT 1 4646101
Manifold, SAE O-Ring 1 4646102 7
Heat Exchanger 1 2400256
Flat Washer, 5/16" SAE 34 2900022 9
Handle
Gauge, Hydraulic, 3000
PSI
Elbow, 1/4" M. JIC to 1/4"
F. Pipe
Cap Screw, Hex Hd., 5/1618 x 1-3/4"
Cap Screw, Hex Hd., 5/1618 x 2-3/4"
Lock Nut, 5/16-18 Nylon
ITEM PART NO. QTY. DESCRIPTION
31 3200479 1
32 3201434 1 Plug, 1/2" SAE O-Ring Hex
33 3200137 1 Hex Nipple, 3/4" NPT
34 3200383 1
35 3200371 1
36 3200330 1
37 4646010 1 Pump Mount (Machined)
38 2600490 1
39 2900006 2 Lock Washer, 3/8" Split
40 2900005 2
41 3200298 1
42 3200297 1
43 4646106 1
44 4646105 1 Hydraulic Tank Assembly
45 3201671 1 Hex Nipple, 1" NPT
46 3200289 1
47 3200288 2 Plug, 1" NPT
Plug, 3/4" NPT Square
Head
Nipple, Hex, 3/4" MPT TO
1/2" MPT
Adaptor, 1/2" MPT to 1/2"
O-Ring
Adapter, 3/4" M. Pipe to
3/4" O-Ring
Hydraulic Pump, .85 CI, W/
Key
Cap Screw, Hex Hd., 3/816 x 1"
Elbow, 3/4" O-Ring to 1/2"
M. JIC
Elbow, 1" O-Ring to 1" M.
JIC
Tank / Box Mounting
Bracket
Elbow, 1" M. Pipe to 1" M.
JIC
24
29
2901000 19
3200400
3201291 27
Flat Washer, 1/4" SAE 20 2900009 18
Cap Screw, Hex Hd., 1/4-
8
20 x 2-1/4"
Cap Screw, Hex Hd., 1/4-
2 2901001 20
20 x 2-1/2"
Lock Nut, 1/4-20 Nylon 10 2900010 21
Fitting, 3/4" M. Pipe to 3/4"
2 3201659 22
M. Garden
Fitting, 3/4" F. Garden
1 3200177 23
Union Swivel
Elbow, 3/4" O-Ring to 3/4"
2
Male JIC
Elbow, 5/8" O-Ring to 1/2"
3 3200366 25
Male JIC, 90 Deg.
Elbow, 1/2" O-Ring to 1/2"
1 3200285 26
Male JIC
Adapter, 1/2"M.O-Ring to
1
1/4" MJIC
Adapter, 3/4" M. JIC to 3/4"
1 3200097 28
M. Pipe
Elbow, 3/4" F. JIC to 3/4"
1 3200417
M. JIC
Adapter, 3/4" M. Pipe to
1 3201522 30
1/2" M. JIC
48 3200505 1 Filter Head
49 3200111 1
50 3201175 1 Hydraulic Filter Element
51 3200502 1 Gauge, Hydraulic Pressure
52 3200100 1
53 3200101 1
54 3200104 1 Coupler, 1/2" Q.D.
55 3200105 1 Nipple, 1/2" Q.D.
56 4646138 1
57 1800924 1 Decal, CB 15/24XL Valve
58 1800941 1
59 1800169 1 Serial Number Plate, US
60 2900096 2 Rivet, 3/32" Dia.
Not Shown: PUMP SEAL KIT, #2703142
Elbow, 1" M. Pipe to 3/4"
M. JIC
Coupler, 3/4" Quick
Disconnect
Nipple, 3/4" Quick
Disconnect
Brake Assembly,
CB150/240
Decal, Hydraulic Power
Supply
SQUARE HOLE
ALWAYS AT
FILTER END.
4646107 CB150/240
COMMON PARTS
47
FILTER POSITION FOR
ELECTRIC UNIT
TANK POSITION FOR
ELECTRIC UNIT
4646107 CB150/240 COMMON PARTS.
PART NO.
1 4646097 1
2
4
6
8
10
11 3201654 1 Valve, Flow Control
12 4646080
13
14
15 2900538 12
17
2900303
3200250
3201675
2900039
2 Lock Nut, M8 Nylon
1
1
1
4 2900069 16
16
DESCRIPTION QTY. ITEM
Frame, Power Supply
Flat Washer, 3/4" SAE 4 2900003
Wheel, 8 x 2 x 3/4" 4 2501439 3
Set Collar, 3/4" 4 2400615
Instrument Panel 1 4646100 5
Manifold, 3/4 NPT 1 4646101
Manifold, SAE O-Ring 1 4646102 7
Heat Exchanger 1 2400256
Flat Washer, 5/16" SAE 34 2900022 9
Handle
Gauge, Hydraulic, 3000
PSI
Elbow, 1/4" M. JIC to 1/4"
F. Pipe
Cap Screw, Hex Hd., 5/1618 x 1-3/4"
Cap Screw, Hex Hd., 5/1618 x 2-3/4"
Lock Nut, 5/16-18 Nylon
ITEM PART NO. QTY. DESCRIPTION
31 3200479 1
32 3201434 1 Plug, 1/2" SAE O-Ring Hex
33 3200137 1 Hex Nipple, 3/4" NPT
34 3200383 1
35 3200371 1
36 3200330 1
37 4646010 1 Pump Mount (Machined)
38 2600490 1
39 2900006 2 Lock Washer, 3/8" Split
40 2900005 2
41 3200298 1
42 3200297 1
43 4646106 1
44 4646105 1 Hydraulic Tank Assembly
45 3201671 1 Hex Nipple, 1" NPT
46 3200289 1
47 3200288 2 Plug, 1" NPT
Plug, 3/4" NPT Square
Head
Nipple, Hex, 3/4" MPT TO
1/2" MPT
Adaptor, 1/2" MPT to 1/2"
O-Ring
Adapter, 3/4" M. Pipe to
3/4" O-Ring
Hydraulic Pump, .85 CI, W/
Key
Cap Screw, Hex Hd., 3/816 x 1"
Elbow, 3/4" O-Ring to 1/2"
M. JIC
Elbow, 1" O-Ring to 1" M.
JIC
Tank / Box Mounting
Bracket
Elbow, 1" M. Pipe to 1" M.
JIC
24
29
2901000 19
3200400
3201291 27
Flat Washer, 1/4" SAE 20 2900009 18
Cap Screw, Hex Hd., 1/4-
8
20 x 2-1/4"
Cap Screw, Hex Hd., 1/4-
2 2901001 20
20 x 2-1/2"
Lock Nut, 1/4-20 Nylon 10 2900010 21
Fitting, 3/4" M. Pipe to 3/4"
2 3201659 22
M. Garden
Fitting, 3/4" F. Garden
1 3200177 23
Union Swivel
Elbow, 3/4" O-Ring to 3/4"
2
Male JIC
Elbow, 5/8" O-Ring to 1/2"
3 3200366 25
Male JIC, 90 Deg.
Elbow, 1/2" O-Ring to 1/2"
1 3200285 26
Male JIC
Adapter, 1/2"M.O-Ring to
1
1/4" MJIC
Adapter, 3/4" M. JIC to 3/4"
1 3200097 28
M. Pipe
Elbow, 3/4" F. JIC to 3/4"
1 3200417
M. JIC
Adapter, 3/4" M. Pipe to
1 3201522 30
1/2" M. JIC
48 3200505 1 Filter Head
49 3200111 1
50 3201175 1 Hydraulic Filter Element
51 3200502 1 Gauge, Hydraulic Pressure
52 3200100 1
53 3200101 1
54 3200104 1 Coupler, 1/2" Q.D.
55 3200105 1 Nipple, 1/2" Q.D.
56 4646138 1
57 1800924 1 Decal, CB 15/24XL Valve
58 1800941 1
59 1800169 1 Serial Number Plate, US
60 2900096 2 Rivet, 3/32" Dia.
Not Shown: PUMP SEAL KIT, #2703142
Elbow, 1" M. Pipe to 3/4"
M. JIC
Coupler, 3/4" Quick
Disconnect
Nipple, 3/4" Quick
Disconnect
Brake Assembly,
CB150/240
Decal, Hydraulic Power
Supply
4646105 CB150/240 HYDRAULIC TANK
5
8
7 6
9
10
11
4
3
13
2
1
12
ITEM NO. PART NO. QTY. DESCRIPTION
1 4646099 1 Hydraulic Tank Weldment
2 4646103 1 Gasket
3 3200409 1 Street Elbow, 1" NPT
4 2400258 1 Fluid Level Sight Port
5 2400184 1 Thermometer, Panel Mount
6 2900092 3 Lock Washer, #6 Split
7 2900090 3 Machine Screw, Rd. Hd., #6-32 x 1/2"
8 2401305 1 Filler/Breather Cap (Top Mount)
9 2900339 6 Cap Screw, Hex Hd., M5 x 12mm
10 4646098 1 Cover, Hydraulic Tank
11 2900144 14 Cap Screw, Hex Hd., 1/4-20 x 3/4"
12 3200160 1 Plug, 1/2-14 NPT
13 1800535 1 Decal, "Hydraulic Fluid Only"