Parts library
Order by part number - 212 parts across four pump families
Every line is transcribed from the FLUTEK catalogue parts tables: drawing position number, part name, catalogue part number and quantity per set. Where two models use different numbers for the same position, both are listed. Accessories can be ordered separately - single pieces are welcome.
Browse the library by category
The catalogue is built in groups - shaft and coupling, rotor, set plate, valve block, seals and so on. Pick the category you need: each one is a module of its own with its own page, its own list and its own quote link.
Main assemblies & options
complete units
23 parts / 4 pump families
Shaft & coupling group
shaft and coupling
35 parts / 4 pump families
Set plate, bush & spring group
set plate, bush and spring
13 parts / 4 pump families
Rotor group (shoe plate, swash plate)
rotor group
9 parts / 4 pump families
Support & seal cover
support and seal cover
13 parts / 4 pump families
Valve block & valve casing
valve block and casing
16 parts / 4 pump families
Plugs & bolts
plugs and bolts
16 parts / 4 pump families
Servo, stopper & tilting pin
servo and stopper
20 parts / 4 pump families
Seals (O-ring, oil seal, back-up ring)
seals
44 parts / 4 pump families
Nuts, pins & name plate
nuts, pins and name plate
23 parts / 4 pump families
Parts by category
One table per catalogue group, in drawing-position order. The search box above filters every table at once; open a category page when you want one module on its own.
Main assemblies & options - complete units - 23 parts open the category page
Shaft & coupling group - shaft and coupling - 35 parts open the category page
Set plate, bush & spring group - set plate, bush and spring - 13 parts open the category page
| Pos. | Part name | Part number | Qty/set | Model | Family | Actions |
|---|---|---|---|---|---|---|
| 153 | SET PLATE | 2943800424 | 2 | K3V63 | K3V63 / K5V80 | Open Quote |
| 153 | SET PLATE | 2943800488 | 2 | K3V180 | K3V140 / K3V180 / K5V160 / K3V180 / K5V200DTH | Open Quote |
| 153 | SET PLATE | 29241100-056 | 2 | - | K3V112 / K5V140 | Open Quote |
| 153 | SET PLATE | 2924110-0049 | 2 | K5V160 / K5V200 | K3V140 / K3V180 / K5V160 / K3V180 / K5V200DTH | Open Quote |
| 153 | SET PLATE | 2924110-0009 | 2 | K5V80 | K3V63 / K5V80 | Open Quote |
| 156 | SPHERICAL BUSH | 2924610-0030 | 2 | - | K3V112 / K5V140 | Open Quote |
| 156 | SPHERICAL BUSH | 2924610-0031 | 2 | K3V140 | K3V140 / K3V180 / K5V160 | Open Quote |
| 156 | SPHERICAL BUSH | 2924610-0032 | 2 | K3V180 | K3V140 / K3V180 / K5V160 / K3V180 / K5V200DTH | Open Quote |
| 156 | SPHERICAL BUSH | 2924610-0029 | 2 | - | K3V63 / K5V80 | Open Quote |
| 157 | CYLINDER SPRING | 2953801623 | 18 | - | K3V63 / K5V80 | Open Quote |
| 157 | CYLINDER SPRING | 2953801769 | 18 | - | K3V112 / K5V140 | Open Quote |
| 157 | CYLINDER SPRING | 2953801842 | 18 | K3V140 | K3V140 / K3V180 / K5V160 | Open Quote |
| 157 | CYLINDER SPRING | 2953802061 | 18 | K3V180 | K3V140 / K3V180 / K5V160 / K3V180 / K5V200DTH | Open Quote |
Rotor group (shoe plate, swash plate) - rotor group - 9 parts open the category page
| Pos. | Part name | Part number | Qty/set | Model | Family | Actions |
|---|---|---|---|---|---|---|
| 211 | SHOE PLATE | 2953801742 | 2 | - | K3V63 / K5V80 | Open Quote |
| 211 | SHOE PLATE | 68710-00-211 | 2 | - | K3V112 / K5V140 | Open Quote |
| 211 | SHOE PLATE | 371A00AA-124 | 2 | - | K3V140 / K3V180 / K5V160 / K3V180 / K5V200DTH | Open Quote |
| 212 | SWASH PLATE | 2923800908 | 2 | - | K3V140 / K3V180 / K5V160 / K3V180 / K5V200DTH | Open Quote |
| 212 | SWASH PLATE | 2933800732 | 2 | - | K3V63 / K5V80 | Open Quote |
| 212 | SWASH PLATE | 2933800813 | 2 | - | K3V112 / K5V140 | Open Quote |
| 214 | TILTING BUSH | P1R2025125 | 2 | - | K3V112 / K5V140 | Open Quote |
| 214 | TILTING BUSH | P1R222616 | 2 | - | K3V140 / K3V180 / K5V160 / K3V180 / K5V200DTH | Open Quote |
| 214 | TILTING BUSH | P1R152012 | 2 | - | K3V63 / K5V80 | Open Quote |
Support & seal cover - support and seal cover - 13 parts open the category page
| Pos. | Part name | Part number | Qty/set | Model | Family | Actions |
|---|---|---|---|---|---|---|
| 251 | SUPPORT | 2923800752 | 2 | - | K3V63 / K5V80 | Open Quote |
| 251 | SUPPORT | 2923800809 | 2 | - | K3V112 / K5V140 | Open Quote |
| 251 | SUPPORT | 2923800906 | 2 | K3V180 | K3V140 / K3V180 / K5V160 / K3V180 / K5V200DTH | Open Quote |
| 251 | SUPPORT | 2923800936 | 2 | K3V140 / K5V160 | K3V140 / K3V180 / K5V160 | Open Quote |
| 261 | SEAL COVER(F) | 2943800464 | 1 | - | K3V112 / K5V140 | Open Quote |
| 261 | SEAL COVER(F) | 2943800470 | 1 | K3V63 | K3V63 / K5V80 | Open Quote |
| 261 | SEAL COVER(F) | 2943800518 | 1 | - | K3V140 / K3V180 / K5V160 / K3V180 / K5V200DTH | Open Quote |
| 262 | SEAL COVER(R) | 2943800471 | 1 | - | K3V63 / K5V80 | Open Quote |
| 271 | PUMP CASING | 2923250-0338 | 2 | - | K3V112 / K5V140 | Open Quote |
| 271 | PUMP CASING | 2923250-0374 | 2 | K3V180 | K3V140 / K3V180 / K5V160 / K3V180 / K5V200DTH | Open Quote |
| 271 | PUMP CASING | 2923250-0649 | 2 | K5V160 | K3V140 / K3V180 / K5V160 | Open Quote |
| 271 | PUMP CASING | 2923250-0695 | 2 | K5V200 | K3V180 / K5V200DTH | Open Quote |
| 271 | PUMP CASING | 2923250-0359 | 2 | - | K3V63 / K5V80 | Open Quote |
Valve block & valve casing - valve block and casing - 16 parts open the category page
| Pos. | Part name | Part number | Qty/set | Model | Family | Actions |
|---|---|---|---|---|---|---|
| 311 | VALVE COVER(F) | 2923801932 | 1 | - | K3V180 / K5V200DTH | Open Quote |
| 312 | VALVE BLOCK | 2923800797 | 1 | - | K3V63 / K5V80 | Open Quote |
| 312 | VALVE BLOCK | 2923801021 | 1 | - | K3V112 / K5V140 | Open Quote |
| 312 | VALVE BLOCK | 2923801022 | 1 | - | K3V140 / K3V180 / K5V160 | Open Quote |
| 312 | VALVE BLOCK | 2923801934 | 1 | - | K3V180 / K5V200DTH | Open Quote |
| 312 | VALVE BLOCK | 2923370-0090 | 1 | - | K3V112 / K5V140 | Open Quote |
| 312 | VALVE BLOCK | 2923370-0080 | 1 | - | K3V112 / K5V140 | Open Quote |
| 312 | VALVE BLOCK | 2923370-0355 | 1 | - | K3V112 / K5V140 | Open Quote |
| 312 | VALVE BLOCK | 2923370-0074 | 1 | - | K3V140 / K3V180 / K5V160 | Open Quote |
| 312 | VALVE BLOCK | 2923370-0063 | 1 | - | K3V63 / K5V80 | Open Quote |
| 325 | VALVE CASING | 2933800928 | 1 | - | K3V112 / K5V140 | Open Quote |
| 325 | VALVE CASING | 2933800944 | 1 | - | K3V112 / K5V140 | Open Quote |
| 325 | VALVE CASING | 2923230-0012 | 1 | - | K3V112 / K5V140 | Open Quote |
| 325 | VALVE CASING | 2923230-0032 | 1 | - | K3V112 / K5V140 / K3V140 / K3V180 / K5V160 | Open Quote |
| 325 | SENSOR ELOCK | 2923230-0671 | 1 | K5V160 | K3V140 / K3V180 / K5V160 | Open Quote |
| 326 | COVER | 2923150-1368 | 1 | K3V180 | K3V140 / K3V180 / K5V160 | Open Quote |
Plugs & bolts - plugs and bolts - 16 parts open the category page
Servo, stopper & tilting pin - servo and stopper - 20 parts open the category page
Seals (O-ring, oil seal, back-up ring) - seals - 44 parts open the category page
Nuts, pins & name plate - nuts, pins and name plate - 23 parts open the category page
Pump families in this library
K3V112 / K5V140
The tandem pump family on 20–33 t machines: K3V112 for 20–25 t, K5V140 for 27–33 t. DT (no PTO) and DTP (with PTO) configurations.
129 part lines / K3V112DTP / K5V140DTP
K3V140 / K3V180 / K5V160
The 27–40 t family: K3V140, K3V180 and K5V160. DT and DTP configurations, with K5V160 parts marked where they differ.
128 part lines / K3V140DTP / K3V180DT / K5V160DTH
K3V180 / K5V200DTH
The 36–45 t family: K3V180DTH and K5V200DTH tandem pumps used on large mining-class excavators.
68 part lines / K3V180DT / K5V200DTH
K3V63 / K5V80
The small tandem pump family for 6–10 t machines, sharing the same internal architecture as the larger pumps.
107 part lines / K3V63S / K5V80S
Other pumps and assemblies we supply
Complete units that sit next to the pump families above - swing motor assemblies, travel drive assemblies and the K7V series. Each links to its model page with fitment and quotation.
M5X130CHB
12–15 t hydraulic excavator / 121.6 / 129 / 129.2 cm³ (motor variants)
SANY SY135, Volvo EC140B, Doosan DH150, Komatsu PC130-7
M5X180CHB
20–25 t hydraulic excavator / 148.5 / 169.4 / 180.1 cm³ (motor variants)
SANY SY215, SANY SY225, Volvo EC210B, Doosan DH220-5
K3V112S
10–12 t excavator and industrial open circuits / 112 mL/r
10–12 t excavators, industrial equipment, drilling rigs, etc.
K5V140S
10–12 t excavator and industrial open circuits / 140 mL/r
10–12 t excavators, industrial equipment, concrete equipment, etc.
K3V140S
industrial open circuits / 140 mL/r
industrial equipment, concrete equipment, drilling rigs, etc.
K3V180S
industrial open circuits / 180 mL/r
industrial equipment, drilling rigs, crawler cranes, etc.
K3V280SH
large open-circuit equipment / 280 mL/r
large excavators, concrete equipment, drilling rigs, etc.
K7V125
harsher working environments, open circuits / 125 mL/r (max. 130)
open-circuit construction machinery, industrial equipment, etc.
FDNB08
5–6 t excavator /
5–6 t excavators, etc.
FDNB12
8–10 t excavator /
8–10 t excavators, etc.
FTD26
13–16 t excavator / drilling rig / crawler crane /
13–16 t excavators, etc.
FTD45
18–22 t excavator / drilling rig / crawler crane /
18–22 t excavators, etc.
FTD48
22–26 t excavator / drilling rig / crawler crane /
22–26 t excavators, etc.
K5V212
/ 214 mL/r
K7V63
/ 65 mL/r
K7V140
/ 140 mL/r
K7V160
/ 160 mL/r
K7V180
/ 180 mL/r
K7V240
/ 242 mL/r
K7V280
/ 280 mL/r
M5X80
/ 79 cm³
M5X250
/ 250.1 cm³
FTD70
28~34 t excavator / drilling rig / crawler crane /
28~34 t excavators
FTD80
36~42 t excavator / drilling rig / crawler crane /
36~42 t excavators
FTD100
46~52 t excavator / drilling rig / crawler crane /
46~52 t excavators
F5SP28
/
on request
K3V280DTH
/
on request
FSM24A
/
on request
FSM28A
/
on request
FSM30A
/
on request
FSM30B
/
on request
FSM32A
/
on request
FSM44A
/
on request
FSA80-17A36
/
on request
FSA80-18A12
/
on request
FSA100-17A22
/
on request
F5X80-FRG70
/
on request
K48K
/
on request
How to order the right part
1. Start from the number
The number stamped on the old part is the fastest route. Search it here, or send it on WhatsApp - we map it to the catalogue entry and confirm the configuration.
2. Confirm the configuration
DT and DTP use different shafts and added gear-pump facilities; K3V112 and K5V140 differ on several positions. The "Model" column shows which number belongs to which pump.
3. We dispatch from Guangzhou
Single pieces ship by express, larger orders by air or sea. Packing photos are sent before dispatch and lead time comes with the quotation.
Not sure which part failed?
A part number tells you what to order; the diagnosis guides tell you whether that part is what failed. Start from the area that matches the symptom, then come back to the number.
Pump and pressure supply
Pressure, delivery, wear and the case drain test - the checks that decide between a pump and a valve.
Valve and pilot control
Sticking spools, low pilot pressure and proportional solenoid faults.
Oil, filtration and the system
Contamination, water, overheating and the decisions that follow.
Pick your pump family
Four K3V / K5V families plus the single-pump and assembly groups - each opens the full parts table with drawing positions.