Titan Speeflo Hydra M 2000 User manual

Owner’s Manual
For professional use only
Model Numbers:
Hydra M 2000™ 433-860
433-861 (55 gal.)
Hydra M 4000™ 433-800 (roofer model)
433-801 (painter model)
433-802 (55 gal.)
Hydra Pro Super™ 433-810
Printed in the U.S.A.
0317r© Titan Tool Inc. All Rights Reserved. Form No. 0528925L
NOTE: This manual contains important
warnings and instructions. Please read
and retain for reference.
Do not use this equipment
before reading this manual!
SPEEFLO
Hydra M™/ Hydra Pro Super™
Gas Powered Airless Sprayer

16 © Titan Tool Inc. All rights reserved.
Hydra M 2000™ Major Components
12
14
5
12
18
17
11
11
10
8
9
7
6
10
13
2
15
15
16
19
1
3
4

© Titan Tool Inc. All rights reserved. 17
13 HP Honda w/
outlet
13 HP Honda 55
Gal
ITEM NO. PART NO. DESCRIPTION 433-860 433-861
1 441-315 Motor pump assembly 1
2 441-576 Motor assembly (1)
3 441-105 Assembly set (1)
4 315-555 Pump assembly (1)
5 441-316 Motor pump assembly 1
6 441-576 Motor assembly (1)
7 441-106 Assembly set (1)
8 315-555 Pump assembly (1)
9 840-202 Riser pipe assembly (1)
10 433-601 Engine drive assembly, electric start 1 1
11 433-702 Hydraulic tank assembly 1 1
12 590-312 Mobil kit 1 1
13 432-680 Hose set, hydraulic 1
14 432-684 Hose set, hydraulic, 55 gal. 1
15 840-207 Outlet assembly, 1” 1 1
16 103-106 Bleed line assembly (1)
17 945-600 Bleed valve (1)
18 103-818 Siphon hose assembly 1 1/2” x 6’ 1
19 219-650 Adj. drum mount assembly 1
All models are equipped with electric starter.
Hydra M 2000™ Major Components

18 © Titan Tool Inc. All rights reserved.
Hydra M 4000™ Major Components
16
18
5
16
21
15
15
14
8
9
7
6
14
17
2
19
20
23
24
1
3
4

© Titan Tool Inc. All rights reserved. 19
Hydra M 4000™ Major Components
Hydra M 4000™ Hydra Pro
Super™
13 HP Honda
w/outlet
13 HP Honda
w/lter
13 HP Honda
55 Gal
13 HP Honda
w/lter
ITEM
NO.
PART
NO.
DESCRIPTION 433-800 433-801 433-802 433-810
1 441-246 Motor pump assembly 1 1
2 441-576 Motor assembly (1)
3 441-107 Assembly set (1)
4 245-555 Pump assembly (1)
5 441-247 Motor pump assembly 1
6 441-576 Motor assembly (1)
7 441-108 Assembly set (1)
8 245-555 Pump assembly (1)
9 840-202 Riser pipe assembly (1)
10 441-182 Motor pump assembly 1
11 441-575 Motor assembly (1)
12 441-101 Assembly set (1)
13 185-551 Pump assembly (1)
14 433-601 Engine drive assembly, electric start 1 1 1 1
15 433-701 Hydraulic tank assembly 1 1 1 1
16 590-312 Mobil kit 1 1 1 1
17 432-681 Hose set, hydraulic 1 1 1
18 432-684 Hose set, hydraulic, 55 gal. 1
19 920-559 Filter assembly, 50 mesh 1 1
20 840-208 Outlet assembly, 3/4” 1 1
21 103-812 Siphon hose, 1 1/4” x 4’ 1 1
22 103-807 Siphon hose, 1” x 4’ 1
23 840-209 Relief valve w/bleed line 1 1
24 219-650 Adj. drum mount assembly 1
Hydra Pro Super™ is not illustratred.
All models are equipped with electric starter.

20 © Titan Tool Inc. All rights reserved.
Hydra M™ and Hydra Pro Super™ Engine Drive & Hydraulic System
d
h
g
f
e
c b a
26a
22
24
23
25
26b
b a
11
61/62
12
13
56
55
54
53
52
51
50
49
48
47
46
45
44
40
42
43
57
58
59 60
63
1
23456
7
8
19
20 31
30
29
27
28
17
16
61 14
15
33 34 35 36 37 38 39 41
32
9
18
10
21

© Titan Tool Inc. All rights reserved. 21
Engine / Drive Assembly
Part No. 433-601
ITEM
NO.
PART
NO. DESCRIPTION QTY.
1 433-007A Fan pulley assembly 1
2 862-739 Screw
3 0509292 Washer, lock
4 433-008 Sleeve
5 858-634 Screw (3)
6 858-002 Washer, lock (3)
7 432-646 Fan retainer ring
8 432-631 Fan
9 433-001 Pulley
10 980-308 Key 1
11 980-340 Engine, 13 HP Honda 1
12 862-412 Nut 4
13 860-002 Washer, lock 4
14 433-005 Pad, mounting 4
15 862-482 Screw 4
16 433-004 Plate, motor mount 1
17 0537443 Gasket, motor mount 1
18 416-310 Pulley / hub / bolt set 1
19 433-003 Belt 1
20 138-228 Spacer 1
21 434-641 Battery, 12V 1
22 434-617 Bracket, battery 1
23 433-009 Bracket, regulator 1
24 858-636 Screw 2
25 858-611 Nut, lock 2
26a 101-216 Cable, battery, negative 1
26b 0290630 Cable, battery, positive 1
Hydraulic Hose Set for all 55 Gal. Units
Part No. 432-684
ITEM
NO.
PART
NO. DESCRIPTION QTY.
63 432-684 Hydr. Hose set, 15’ 1
63a 432-673 Pressure hose
63b 434-697 Coupler, quick disconnect
63c 434-698 Nipple, quick disconnect
63d 814-006 Nipple
63e 432-674 Return hose
63f 434-695 Coupler, quick disconnect
63g 434-696 Nipple, quick disconnect
63h 191-665 Nipple
Hydraulic System
ITEM
NO.
PART
NO. DESCRIPTION QTY.
27 432-625 Heat exchanger assembly (includes
items 28-29) 2
28 432-526 Heat exchanger
29 742-007 Male connector
30 434-673 Connector, dual outlet 2
31 0537442 Gasket 1
32 432-601 O-ring 1
33 416-519 Pump 1
34 103-679 Clamp, hose 1
35 432-686 Hose, return 1
36 416-524 Spool 1
37 416-581 Button 1
38 416-584 Spring 1
39 416-226 O-ring 1
40 195-983 Cotter key 1
41 416-008 Stem, adjustment 1
42 441-206 Adapter / O-ring / nut 1
43 432-150 Elbow* swivel with nut 1
44 432-604 Filter, 100 mesh 1
45 432-676 Tube, pressure 1
46 432-645 Nut, tube 1
47 432-644 Ferrule 1
48 872-432 Nut, lock 1
49 872-002 Washer, lock 1
50 872-005 Washer, nylon 1
51 335-010 Filter / dipstick 1
52 432-607 Adapter, bulhead 1
53 817-003 Tee 1
54 818-001 Elbow 1
55 940-557 Ball valve 1
56 402-020 Bypass hose assembly 1
57 432-871 Filter assembly, high pressure 1
58 432-873 O-ring
59 432-864 Filter element
60 431-011 Elbow 1
61 871-001 Shim 1
For Hydra M 2000™
ITEM
NO.
PART
NO. DESCRIPTION QTY.
61 432-680 Hydr. Hose set 1
61a 432-711 Pressure hose
61b 432-685 Return hose
For Hydra M 4000™ and Hydra Pro Super™
ITEM
NO.
PART
NO. DESCRIPTION QTY.
62 432-681 Hydraulic hose set 1
62a 432-715 Pressure hose
62b 432-688 Return hose

22 © Titan Tool Inc. All rights reserved.
Hydra M™ & Hydra Pro Super™ Tank Assembly and Mobil Kit
12345
78910 11
19
14
16
20
37
38
42
23 24 25 26
43
44
45
46
21
36
22
15
17
18
39
40
41
15
6
12
27 28 29 30 31
32 33 34 35
13

© Titan Tool Inc. All rights reserved. 23
Tank Assembly
ITEM
NO.
PART
NO. DESCRIPTION QTY.
1 434-662 Fan shroud 1
2 858-001 Washer 7
3 856-924 Screw 7
4 862-436 Screw 4
5 862-002 Washer, lock 4
6 856-963 Nut 7
7 434-661 Back plate 1
8 433-006 Spacer 4
9 862-452 Screw 2
10 862-001 Washer, at 2
11 862-003 Washer, copper 2
12 862-002 Washer, lock 2
13 862-411 Nut, lock 2
14 860-528 Screw 7
15 860-002 Washer, lock 16
16 860-524 Screw 9
17 434-676 Plate, inspection 1
18 0537444 Gasket 1
19 434-622 Tank (for Hydra M 4000™ & Hydra
Pro Super™)
1
19a 434-620 Tank (for Hydra M 2000™ 1
20 416-010 Sleeve 1
21 872-431 Nut, bulkhead 1
22 872-003 Washer, star 1
23 858-601 Nut 1
24 858-002 Washer, lock 1
25 101-205 Ground lug 1
26 858-628 Screw 1
27 432-609 O-ring 1
28 434-621 Bushing 1
29 227-033 Pipe plug 1
30 141-007 O-ring 1
31 434-682 Pressure control assembly 1
32 185-983 Cotter key (1)
33 434-671 Shaft, pressure control (1)
34 866-601 Nut, jam (2)
35 970-013 Knob (1)
Mobil Kit
ITEM
NO.
PART
NO. DESCRIPTION QTY.
36 434-656 Handle 1
37 434-659 Foot, rubber 1
38 434-657 Foot 1
39 935-008 Cap 2
40 858-660 Screw 2
41 858-611 Nut, lock 2
42 434-655 Pin, lock 4
43 435-641 Axle 1
44 570-010 Pin, cotter 4
45 670-109 Wheel 2
46 435-659 Bumper 1

24 © Titan Tool Inc. All rights reserved.
Hydra M™ 2000 and Hydra M™ 4000 441-576 Hydraulic Motor
a
234567
8
10
11
12
13
9
16
9
14
b
c
d
17
31
32
33
20
28
11
10
9
8
34
36
37
9
9
a
a
35
30
29
21
22
23
24
25
27
26
18
19
e
15
a
a
f
1

© Titan Tool Inc. All rights reserved. 25
ITEM
NO.
PART
NO. DESCRIPTION
441
575
441
576
QTY. QTY.
1 441-032 Reset assembly 1 1
1a 441-031 Cap
1b 441-041 Button, reset
1c 441-029 Spring, reset
1d 441-027 Body
1e 441-030 O-ring
1f 441-028 Pin, reset
2 441-217 O-ring 1 1
3 858-811 Nut 1 1
4 569-016 Ball 2 2
5 441-005 Spring, trip 2 2
6 141-007 O-ring 2 2
7 441-979 Retainer 2 2
8 870-401 Nut, stanchion 2 2
9 870-004 Washer, stanchion 6 6
10 441-149 Ring, back-up 2 2
11 441-148 O-ring 2 2
12 441-908 Valve spool/sleeve 1 1
13 441-152 O-ring 3 3
14 441-015 Stanchion 2 2
15 441-916 Head, cylinder 1 1
16 191-668 Adapter 1 1
16a 194-114 O-ring
16b 194-113 O-ring
ITEM
NO.
PART
NO. DESCRIPTION
441
575
441
576
QTY. QTY.
17 441-211 Spacer 1 1
18 314-072 Ring, snap 1 1
19 441-377 Shifter actuator 1 1
20 441-238 Ring, wear 1 1
21 442-978 Piston 1 1
22 441-249 Seal, piston 1 1
23 441-026 O-ring 1 1
24 441-024 Ring, back-up 1 1
25 441-932 Piston tube 1
25a 441-931 Piston tube 1
26 441-937 Set screw 1 1
27 431-007 Nut, coupling 1
27a 441-007 Nut, coupling 1
28 441-312 Cylinder 1 1
29 441-151 Gasket, cushion 1 1
30 441-945 Base, motor 1 1
31 441-234 Seal, piston tube 1 1
32 445-237 Ring, wear 1 1
33 441-025 Wiper, piston tube 1 1
34 432-640 Elbow 1 1
35 441-017 Tee 1 1
35a 432-611 O-ring set
36 441-789 Tube 1 1
37 432-729 Elbow 1 1
37a 632-611 O-ring set

26 © Titan Tool Inc. All rights reserved.
Hydra M™ & Hydra Pro Super™ 441-575 Hydraulic Motor
Service Instructions
a
234567
8
10
11
12
13
9
16
9
14
b
c
d
17
31
32
33
20
28
11
10
9
8
34
36
37
9
9
a
a
35
30
29
21
22
23
24
25
27
26
18
19
e
15
a
a
f
1

© Titan Tool Inc. All rights reserved. 27
IMPORTANT: Use of non-Titan manufactured service parts
may void warranty. This motor contains hydraulic fluid. Take
precautions to protect the immediate area from oil damage upon
disassembly.
IMPORTANT: Disassemble this motor in a clean, dust free area.
Any dust or dirt contamination of this assembly will shorten the
service life of this motor and the hydrapac rotary pump.
1. Release set screw (26) and remove coupling nut (27). Push out
nylon button (26).
2. Remove reset assembly (1) and O-ring (2).
3. Unthread connector nuts (35, 37) and release tube (36).
4. Unscrew upper stanchion nuts (8), remove washer (9).
5. Raise cylinder head (15) high enough to secure the shifter
actuator rod (19) with vise grips. Place a socket wrench on the
lock nut (3).
6. Unthread the lock nut (3).
7. Lift cylinder head (15) from upper motor stanchions (14).
Remove O-ring (11) and back-up ring (10).
8. Carefully lift cylinder (28) and piston tube assembly (25)
from motor base (30). Separate the cylinder and piston tube
assembly. Remove O-ring (11) and back-up ring (10) from
motor base. Remove cushion gasket (29).
9. Remove piston seal (22) and wear ring (20).
10. Remove piston tube seal (31), wear ring (32) and wiper (33)
from motor base (30).
Disassembly of cylinder head and shifter actuator rod
1. Remove trip retainers (7) along with O-rings (6), trip springs (5)
and balls (4) from cylinder head (15).
2. Remove snap ring (18) with snap ring pliers.
3. Carefully lift out valve spool (12) with needle nose pliers.
4. Using a nylon rod or spool drive from the top, push the valve
sleeve (12) straight out of the cylinder head (15).
5. Place piston tube assembly (25) in horizontal position with
bottom of assembly into heavy-duty vise.
IMPORTANT: DO NOT mar chromed surface.
Support the piston tube assembly (25) in the horizontal
position with wood blocks and grip the ats of piston (21)
with a 2 1/4” at wrench to unthread piston.
Reassembly
Wash all parts thoroughly with Coolo™, part # 430-361. For routine
servicing, use all new parts from Motor Service Kit, minor, part # 441-
071.
For major overhaul, replace all parts contained in Motor Service Kit,
major, part # 441-701. Inspect all other parts for abnormal wear or
damage and replace if necessary.
1. Install new lower piston tube seal (31) in motor base (30).
Install new O-ring (11) and new back-up ring (10) in motor
base (30).
2. Slide piston tube assembly (25) into motor base from below.
3. Place new O-ring (23) and new back-up ring (24 onto piston
(21).
4. Clean and coat the threads of the piston (21) with Loctite
sealant, part # 426-051, and place shifter actuator assembly
(19) with piston (21) into piston tube.
IMPORTANT: DO NOT mar chromed surface.
5. Place new piston seal (22) and new wear ring (20) on piston
(21).
6. Push piston tube to the top of its stroke and place cylinder
(28) over piston tube and seat the cylinder (28) on the motor
base (30) over the new cushion gasket (29).
7. Push the valve sleeve and spool (12) straight into the cylinder
head (15).
8. Place spacer (17) behind the valve sleeve and spool assembly
(12).
9. Insert snap ring (18) to hold spacer (17) in place.
10. Place new O-ring (11) and new back-up ring (10) on cylinder
head (15) and lower cylinder head on to cylinder (28), shifter
actuator assembly (19) and upper stanchions (14) with
washers (9).
11. Raise the cylinder head (15) to apply vise grips to the shifter
actuator rod (19). Pass the shifter actuator rod through the
valve spool (12). Clean and Loctite the shifter rod threads and
install and tighten lock nut (3).
12. Thread reset assembly (1) with new O-ring (2) into cylinder
head (15), insert new balls (4), new springs (5), and replace trip
retainers (7) together with new O-rings (6) into cylinder head
(15).
13. Place stanchion nuts (8), washers (9) on upper stanchions (14).
Tighten stanchion nuts (8) alternately.
14. Attach tube (36) to tee assembly (35) and elbow (37) by
tightening connector nuts.
NOTE: Areas where Loctite sealant is applied must be free
of oil and grease.
Service Kits
Motor Service Kit, Minor
Part No. 441-071
ITEM
NO.
PART
NO. DESCRIPTION QTY.
2 441-217 O-ring 1
3 858-811 Nut 1
4 569-016 Ball, S.S. 2
5 441-005 Spring, trip 2
6 141-007 O-ring 2
10 441-149 Ring, back-up 2
11 441-148 O-ring 2
13 441-152 O-ring 3
20 441-238 Ring, wear 1
22 441-249 Seal, piston 1
23 441-026 O-ring 1
24 441-024 Ring, back-up 1
29 441-151 Gasket, cushion 1
31 441-234 Piston, tube seal 1
32 445-237 Ring, wear 1
426-051 Loctite sealant 1
Motor Service Kit, Major
Part No. 441-701
ITEM
NO.
PART
NO. DESCRIPTION QTY.
441-071 Motor service kit, minor 1
12 441-908 Valve spool / sleeve set 1
19 441-377 Shifter actuator assembly 1

28 © Titan Tool Inc. All rights reserved.
Hydra M 2000™ 315-555 Fluid Pump Assembly
ITEM
NO. PART NO. DESCRIPTION QTY.
1 315-932 Rod, displacement 1
2 315-917 Block, pump 1
3 314-030 Packing set, upper 1
4 314-004 Packing spring, upper 1
5 314-003 Retainer, spring 1
6 315-010 O-ring, PTFE 1
7 315-957 Ring, lock 1
8 315-951 Cylinder 1
9 314-023 Ring, snap 1
10 314-002 Retainer, lower 1
11 314-004 Spring, packing, lower 1
12 314-981 Retainer, packing set 1
13 214-109 Pin, ball stop 1
14 314-040 Packing set, lower 1
15 316-924 Cage, ball 1
16 315-700 Ball, 1 1/4”, S.S. 1
17 317-984 Seat, piston 1
18 317-925 Valve, foot 1
19 315-180 Ball. 1 3/4”, S.S. 1
20 315-122 O-ring 1
21 315-009 O-ring 1
22 315-721 Plate, retainer 1
23 862-447 Stud 3
24 862-411 Nut, lock 3
25 814-009 Adapter 1
Assembly Sets
ITEM
NO.
PART
NO. DESCRIPTION STD
441-105
55 GAL
441-106
26 870-411 Nut, spacer 4
26a 870-401 Nut, stanchion 2
27 870-004 Washer 6 4
28 441-013 Stanchion 2
28a 441-010 Stanchion, long 2
29 441-968 Stirrup 1 1
30 870-021 Nut, lock 1 1
31 441-959 Rod, connecting 1 1
32 441-007 Nut, coupling * *
33 180-974 Conrod extension (not
illustrated)
1
* Not included in this assembly
1
3
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
24
29
30
31
32
26
27
4
5
6
2
25

© Titan Tool Inc. All rights reserved. 29
Displacement
Rod Area
Stroke Length Displacement Volume /
Stroke
Displacement Volume / 40 Cycles /
80 Strokes
Motor Motor Pump
ratio
IN2CM2IN CM IN3CM3LITER IN3GAL. CM3LITER 441-576 1:1
4 25.8 4 10.2 16.0 262 .262 1920 8.3 31,400 31.4
315-555 Fluid Pump Service Information
The 315 Series Pump should receive a routine servicing after
approximately 1000 hours of use. The appropriate Minor Service Kit
should be installed at this time. It is recommended that one Major
Service Kit be kept on hand of normal maintenance and emergency
repairs.
Packing life will be extended by the use of Piston Lube, Titan part
# 314-480 permanent solvent. Fill to 1/4” level in pump block (2).
Do not use oil or thinners as lubricant. Use Piston Lube for upper
packings only - DO NOT USE IN MOTOR OR HYDRAULIC SYSTEM.
Disassembly Procedure
1. Disconnect coupling nut (32).
2. Remove the stanchion nuts (26) for disassembly from tank
only.
3. Unthread foot valve (18), lock ring (7) and cylinder (8).
4. Drop spring retainer (5).
5. Remove displacement rod (1) by sliding it downward.
6. Remove packing spring (4) and packing set (3).
7. To loosen piston seat (17) and displacement rod:
a. Hold piston seat in vise.
b. Insert 1/2” bar into uid holes in displacement rod (1) and turn.
8. Remove packing set (12) and spring retainer (10).
9. Remove lock nuts (24) to diassemble foot valve and remove
plate (22) and ball (19).
Reassembly Procedure
1. Replace new packing set (3) into pump block (2). Peak of
packings should point toward motor as illustrated.
2. Replace packing spring retainer (5). Replace new O-ring (6)
into pump block (2).
3. Replace new ball (16) in piston seat (17) and replace spring
retainer (10), spring (11), retainer (12) and new packing set (3).
4. Tighten displacement rod (1) on to piston seat.
5. Insert displacement rod (1) through pump block (2) slowly to
avoid damaging packing set (3).
6. Replace new O-ring (6) in pump block (2).
7. Replace new ball (19) and new O-rings (20 & 21) in foot valve
(18).
8. Thread cylinder (8) into pump block (2) locking in spring
retainer (5).
9. Tighten lock ring (7).
10. Replace foot valve (18) in cylinder.
11. Connect upper connecting rod (31) to motor by threading
coupling nut (32) into piston rod of hydraulic motor.
IMPORTANT: It is necessary to grease the surface of all O-rings to
avoid the possibility of cutting them on reassembly.
Service Kits
Pump Service Kits, Minor
Part No. 315-050
ITEM
NO.
PART
NO. DESCRIPTION QTY.
3 314-030 Packing set, upper 1
6 315-010 O-ring, PTFE 1
14 314-040 Packing set, lower 1
16 315-700 Ball, 1 1/4”, SS 1
19 315-180 Ball, 1 3/4”, SS 1
20 315-122 O-ring 1
21 315-009 O-ring 1
753-024 Sealant tape, PTFE 1
Pump Service Kits, Minor
Part No. 315-500
ITEM
NO.
PART
NO. DESCRIPTION QTY.
315-050 Service kit, minor 1
1 315-932 Rod, displacement 1
8 315-951 Cylinder 1

30 © Titan Tool Inc. All rights reserved.
Hydra M 4000™ 245-555 Fluid Pump Assembly
ITEM
NO. PART NO. DESCRIPTION QTY.
1 245-907 Block, pump 1
2 240-001 Packing set, Poly/Lthr. 1
3 245-005 Packing spring, upper 1
4 245-013 Retainer, spring 1
5 892-323 O-ring, PTFE 1
6 245-012 Cylinder 1
7 920-103 Ball, S.S. 1
8 245-020 Retainer, spring 1
9 245-014 Spring, packing 1
10 240-001 Packing set, Poly/Lthr. 1
11 241-007 Seat, piston 1
12 240-022 Cage, ball 1
12a 241-109 Pin, ball stop (1)
13 891-403 O-ring, PTFE 1
14 892-281 O-ring 1
15 245-018 Valve, foot 1
16 314-180 Ball, S.S. 1
17 245-021 Retainer, cage 1
18 245-009 Rod, displacement 1
Assembly Sets
ITEM
NO.
PART
NO. DESCRIPTION STD
441-107
55 GAL
441-108
19 870-441 Nut 4
19a 870-401 Nut 2
20 870-004 Washer 4 6
21 870-006 Spacer 2
22 140-016 Stanchion 2
22a 441-010 Stanchion, 55 gal 2
23 245-109 Roll pin 1
24 442-959 Rod, connecting 1
24a 441-959 Rod, connecting 1
25 441-007 Nut, coupling * *
26 180-972 Ext., connecting rod 1
27 441-968 Stirrup 1
28 870-021 Nut 1
* Not included in this assembly
15 1
18
27
28
26
28
24a
25
(For 55
Gallon)
17
18
19
19
20
21
22
23
24
25, 25a
16
122a
19a
20
4
5
6
7
8
9
10
11
12
12a
13
14
2
3

© Titan Tool Inc. All rights reserved. 31
245-555 Fluid Pump Service Information
IMPORTANT: Use of non-Titan manufactured service parts may
void warranty.
The 245 Series Pumps should receive routine servicing after
approximately 1000 hours of use or earlier if there is excessive
leakage from the top packing, or if the pump strokes become faster
on one stroke or the other. The use of Titan Piston Lube, part #
314-480 is recommended as an upper packing lubricant. DO NOT
SUBSTITUTE OIL, WATER OR SOLVENT for an upper packing
lubricant.
Disassembly Procedure
1. Test pump before disassembly. Follow test procedure in
Troubleshooting Guide - Fluid Section.
2. Remove siphon hose assembly.
3. Remove stanchion nuts (19) and washers (20).
4. Remove set screw between the two ats on hydraulic motor
rod. Hold the hydraulic motor rod at the wrench ats and
unthread coupling nut (25) to separate pump from hydraulic
motor.
IMPORTANT: Never use a pipe wrench, pliers, etc. on the chrome
part of hydraulic or fluid section rod.
5. Remove roll pin (23) or jam nut on connecting rod (24).
Remove connecting rod (24) from displacement rod (18).
6. Unthread and remove foot valve (15).
7. Remove PTFE O-ring (13), O-ring (14), ball cage retainer (17),
ball cage (12) and ball (16).
8. Remove cylinder (6).
9. Remove displacement rod (18).
10. Place piston seat (11) in a vise and use a wrench on the ats to
remove the displacement rod (18) from the piston seat (11).
11. Remove lower packing set (10), spring (9), spring retainer (8)
and ball (7).
12. Remove upper spring retainer (4), spring (3), PTFE O-ring (5)
and packing set (2).
13. Clean and inspect all parts. Inspect rod’s and cylinder’s hard
chrome for grooves, dents or worn areas. Replace if hard
chrome is damaged. Inspect valve seats and replace if cracked
or worn.
Reassembly Procedure
1. Insert new upper packing set (2) into pump block (1)
IMPORTANT: Peak of “V” packings must point upwards on
reassembly.
2. Insert upper spring (3); small end of spring must go toward
the packing set.
3. Insert upper spring retainer (4) and new O-ring (5) into pump
block (1).
IMPORTANT: Lubricate all O-rings before assembly.
4. Place new lower packing set (2) over piston seat (11).
IMPORTANT: Peak of “V” must point downward on reassembly.
5. Replace spring (9), spring retainer (8) and new ball (7) on
piston seat (11).
6. Thread piston seat back onto displacement rod (18).
IMPORTANT: Use Loctite on clean threads.
7. Insert displacement rod assembly through upper packing set
(2) in pump block (1).
8. Thread cylinder (6) back into into pump block (1).
9. Insert new ball (16), ball cage (12), ball cage retainer (17) new
O-ring (14) and new PTFE O-ring (13).
IMPORTANT: Lubricate all O-rings into foot valve (15).
NOTE: Ball cage pin (12a) to be in lower position unless
pump is to be used for heavy block ller or roong
materials.
10. Thread foot valve (15) back into cylinder (6).
11. Place connecting rod (23) through coupling nut (24) and
thread connecting rod (23) into displacement rod (18).
12. Replace roll pin (23) into displacement rod (18).
NOTE: It is not necessary to overtighten foot valve and
cylinder into pump block. O-ring seals perform
sealing function without excessive tightening. Full
thread engagement is sucient. The foot valve
(15) may be rotated back up to 1/2 turn from full
engagement for convenient hose position.
For siphon hose attachment, it is critically important that
the thread of the siphon hose t snugly into the foot valve
with the hose assembly couplings PTFE-taped and sealed to
prevent air inlet leakage.
Service Kits
Pump Service Kits, Minor
ITEM
NO.
PART
NO. DESCRIPTION 245- 050
245-
051
245-
052
2 240-001 Packing set, upper, Poly/Lthr 1
2 240-101 Packing set, upper, Leather 1
2 240-201 Packing set, upper, PTFE 1
5 892-323 O-ring, PTFE 1 1 1
7 920-103 Ball 1 1 1
10 240-001 Packing set, lower, Poly/Lthr 1
10 240-101 Packing set, lower, leather 1
10 240-201 Packing set, lower, PTFE 1
13 891-403 O-ring, PTFE 1 1 1
14 892-281 O-ring 1 1 1
16 314-180 Ball 1 1 1
426-051 Loctite Sealant 1 1 1
Pump Service Kits, Major
ITEM
NO.
PART
NO. DESCRIPTION 245- 500
245-
501
245-
502
245-050 Minor kit 1
245-051 Minor kit 1
245-052 Minor kit 1
6 245-012 Cylinder 1 1 1
9 245-014 Spring, packing 1 1 1
18 245-009 Displacement rod 1 1 1

32 © Titan Tool Inc. All rights reserved.
Hydra Pro Super™ 185-551 Fluid Pump Assembly
ITEM
NO. PART NO. DESCRIPTION QTY.
1 185-981 Pin, roll 1
2 185-984 Rod, displacement 1
3 181-906 Block, pump 1
4 178-001 Packing set, upper 1
5 228-002 Nipple, hex 1
6 182-906 Spring, packing 1
7 182-007 O-ring, PTFE 1
8 183-930 Cylinder 1
9 185-011 Retainer, spring 1
10 185-010 Spring, packing 1
11 180-001 Packing set, lower 1
12 920-103 Ball 1
13 182-921 Seat, piston 1
14 183-230 O-ring 1
15 182-007 O-ring, PTFE 1
16 183-992 Valve, foot 1
17 314-180 Ball 1
18 240-022 Cage, ball 1
18a 241-109 Pin 1
Assembly Set - Part No. 441-101
ITEM
NO.
PART
NO. DESCRIPTION QTY.
19 870-441 Nut 4
20 870-004 Washer 6
21 441-016 Stanchion 2
22 442-956 Rod, connecting 1
Displacement
Rod Area
Stroke Length Displacement Volume /
Stroke
Displacement Volume / 40 Cycles /
80 Strokes
Motor
Selection
Motor Pump
ratio
IN2CM2IN CM IN3CM3LITER IN3GAL. CM3LITER
441 Series 3:11.38 8.90 4 10.2 5.55 90.9 0.091 444 1.92 7272 7.27
1
22
2
7
8
9
10
11
12
13
14
15
16
17
3
4
5
6
21
23
20

© Titan Tool Inc. All rights reserved. 33
185-551 Fluid Pump Service Information
IMPORTANT: Use of non-Titan manufactured service parts may
void warranty.
The 185 Series Pump should receive a routine servicing after
approximately 1000 hours of use or earlier if there is excessive
leakage from the top packing, or if pump strokes become faster
on one stroke or another. The use of Titan Piston Lube Part #
314-480 is recommended as an upper packing lubricant. DO NOT
SUBSTITUTE OIL, WATER OR SOLVENT for an upper packing
lubricant.
Disassembly Procedure
1. Test pump before disassembly. Follow test procedure in
Troubleshooting Guide - Fluid Section.
2. Remove siphon hose assembly.
3. Remove stanchion nuts (19) and washers (20).
4. Hold the air motor piston rod at the wrench ats and unthread
coupling nut to separate pump from motor.
IMPORTANT: Never use a pipe wrench, pliers, etc. on the chrome
part of hydraulic, air or fluid section rod.
5. Remove roll pin (1) or jam nut on connecting rod (22).
Remove connecting rod (22) from displacement rod (2).
6. Unthread and remove foot valve (16).
7. Remove PTFE O-ring (15), O-ring (14), ball cage assembly (18)
and ball (17).
8. Remove cylinder (8).
9. Remove displacement rod (2).
10. Place piston seat (13) in a vise and use a wrench on the ats to
remove the displacement rod (2) from the piston seat (13).
11. Remove lower packing set (11), spring (10), spring retainer (9)
and ball (12).
12. Remove upper packing spring (6), packing set (4) and O-ring
(7).
13. Clean and inspect all parts. Inspect displacement rod’s (2)
and cylinder’s (8) chrome for grooves, dents or worn areas.
Replace if hard chrome is damaged. Inspect valve seats and
replace if cracked or worn.
Reassembly Procedure
1. Insert upper packing set (4) into pump block (3)
IMPORTANT: Peak of “V” packings must point upwards on
reassembly.
2. Insert upper spring (6); small end of spring must go toward
the packing set.
3. Insert spring retainer (9).
4. Place new lower packing set (11) over piston seat (13).
IMPORTANT: Peak of “V” must point downward on reassembly.
5. Replace spring (10), spring retainer (9) and new ball (12) on
piston seat (13).
6. Thread piston seat (13) back onto displacement rod (2).
IMPORTANT: Use Loctite on clean threads.
7. Insert displacement rod (2) assembly through upper packing
set (4) in pump block (3).
8. Place new O-ring (7) on end of cylinder (8) and thread back
into pump block (3).
IMPORTANT: Lubricate all O-rings before assembly.
9. Insert new ball (17), ball cage (18), and new O-ring (14) into
foot valve.
NOTE: Ball cage pin (18a) to be in lower position unless
pump is to be used for heavy block ller or roong
materials.
10. Place new PTFE O-ring (15) on cylinder (8) and then install foot
valve assembly (16)
NOTE: It is not necessary to overtighten foot valve and
cylinder into pump block. O-ring seals perform
sealing function without excessive tightening. Full
thread engagement is sucient. The foot valve
(16) may be rotated back up to 3/4 turn from full
engagement for convenient hose position.
11. Insert connecting rod (22) through coupling nut and thread
connecting rod (22) into displacement rod (2).
12. Insert roll pin (1) into connecting rod (22).
For siphon hose attachment, it is critically important that
the thread of the siphon hose t snugly into the foot valve
with the hose assembly couplings PTFE-taped and sealed to
prevent air inlet leakage.
Service Kits
NOTE: Minor service kit # 185-050 has polyethylene/
leather packings.
Minor service kit # 180-051 has leather packings.
Minor service kit # 185-052 has PTFE packings.
Pump service kit, minor CTR IND PTFE
ITEM
NO.
PART
NO. DESCRIPTION 185-
050
185-
051
185-
052
4 175-001 Packing set, upper 1
4 178-001 Packing set, upper 1
4 178-320 Packing set, upper 1
7 182-007 O-ring, PTFE 1 1 1
11 180-002 Packing set, lower 1
11 180-322 Packing set, lower 1
11 183-001 Packing set, lower 1
12 920-103 Ball 1 1 1
14 183-230 O-ring 1 1 1
15 182-007 O-ring, PTFE 1 1 1
17 314-180 Ball 1 1 1
426-051 Loctite Sealant 1 1 1
Pump service kit, major CTR IND PTFE
ITEM
NO.
PART
NO. DESCRIPTION 185-
500
185-
501
185-
502
185-050 Minor kit 1
185-051 Minor kit 1
185-052 Minor kit 1
2 185-984 Displacement rod 1 1 1
6 182-906 Spring, packing 1 1 1
8 183-930 Cylinder 1 1 1

34 © Titan Tool Inc. All rights reserved.
Hydra M™ 2000 / 4000 Fluid Accessories
Siphon Hose Assembly
Part # 103-818 (Hydra M™ 2000)
ITEM
NO. PART NO. DESCRIPTION QTY.
1 103-612 Tube 1
2 192-991 Elbow 1
3 194-991 Nipple 1
4 103-684 Clamp 2
5 421-202 Hose 1
6 194-201 CamLock assembly 1
Siphon Hose Assembly
Part # 103-812 (5 gal., Hydra M™ 4000)
ITEM
NO. PART NO. DESCRIPTION QTY.
1 103-629 Rock catcher assembly 1
2 103-641 Tube 1
3 205-559 Elbow 1
4 604-125 Hose assembly 1
Siphon Hose Assembly
Part # 103-814 (55 gal., Hydra M™ 4000)
ITEM
NO. PART NO. DESCRIPTION QTY.
1 103-629 Rock catcher assembly 1
2 103-642 Tube 1
3 205-559 Elbow 1
4 606-126 Hose assembly 1
Outlet Assemblies With Pressure Bleed Valve
ITEM
NO. PART NO. DESCRIPTION 840- 207
840-
208
1 200-556 Swivel adapter, 1” 1
1a 138-037 Swivel adapter, 3/4” 1
2 813-009 Cross 1
2a 817-004 Tee 1
3 929-063 Bushing 1
3a 929-075 Bushing 1
3b 929-076 Bushing 1
4 945-600 Valve, bleed 1 1
5 103-106 Bleed line assembly 1 1
6 210-039 Plug, pipe 1
4 3 2
5
4
6
1
1
2
3
4
1
253
4