Binks MX6805PU-SMX User manual

Instruction Manual
Page 1 of 20 Issue: 1.1
Instruction Manual
MX6805PU-SMX Pump
MX6812PU-SMX Pump
MX6833PU-SMX Pump

Instruction Manual
Page 2 of 20 Issue: 1.1

Instruction Manual
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Specification
Feature Unit
Flow at 60 cycles/min 1.08 US Gal. /min.
4.08 Litres/min.
Flow per cycle 0.018 US Gallons
0.068 Litres
Recommended intermittent cycle rate 20 cycles/min
Pump Stroke 3”
75 mm
Ratio – MX6805PU-SMX
MX6812PU-SMX
MX6833PU-SMX
5:1
12:1
33:1
Maximum Fluid Pressure 3830 PSI
265 BAR
Fluid Inlet
Fluid Outlet
Ram – Chop Check
½” NPT (f)
Weight – MX6805PU-SMX
MX6812PU-SMX
MX6833PU-SMX
15 KG / 33 Lbs
15 KG / 33 Lbs
18 KG / 39.6 Lbs
Rod Upper Packing Seal PTFE + UHMWPE
Rod Lower Packing Seal PTFE + UHMWPE
Air Inlet Ø12 Hose Female
Air Quality ISO 8573.1 Class 3.3.2
Dirt 5 microns
Water -20ºC@7bar (0.1g/m³)
Oil 0.1mg/m³

Instruction Manual
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Instruction Manual
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Instruction Manual
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MX6805PU-SMX Overall Dimensions

Instruction Manual
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MX6812PU-SMX Overall Dimensions

Instruction Manual
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MX6833PU-SMX Overall Dimensions

Instruction Manual
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General Description
The MX68xxPU-SMX fluid paint pump is designed for pumping High Viscosity
materials such as Mastic, PVC, Underseals, Sound deadeners and other similar
materials.
The fluid section is a ‘ROD’ type design which means the rod displaces the
material and is the only wear contact with the packings. A ball check valve system
in the rod and a chop check inlet valve system ensure a precise, smooth volume
output. Tungsten Carbide ball seats ensure maximum operating life between
servicing.
The interior design maintains high flow capacity with minimum pressure drop
ensuring high efficiency; special surface treatments provide a smooth micro
surface making cleaning and flushing easier.
The piston and rod seals are the chevron type, which can be adjusted by means of
a gland nut, should wear occur, a preloaded wave spring is employed to adjust
and maintain the lower chevron packing preload when wear occurs. A built in
Solvent cup cleans and lubricates the pump rod and seals to prolong working life.
The air motor also utilises the Binks quick exhaust technology to prevent air valve
freezing conditions when high cycle speeds are employed.
The air motor is furnished with an exhaust muffler to control air exhaust noise
emission. An adapter kit is also available to facilitate connection to a piped
exhaust system if required.
Installation
This pump should be flushed with a suitable compatible solvent prior to use.
It is recommended that a propriety 1/2" BSP Filter / Regulator is used to provide
final control of the compressed air to the air motor.
Mount the pump securely and position the pump at a convenient height to allow
for maintenance, visual observation, and periodic inspection.
The Pump Assembly must be connected to a suitable earth ground to ensure that
there is no possibility of static build up.
Attach suitable pipework or flexible hoses designed to meet the working pressure
of the pump assembly (dependent on pump ratio) to the outlet connection, e.g. ½”
Outlet.
Set the pump speed to a slow cycle rate and start the pump to remove any air
from the fluid circuit. Inspect for any air or fluid leaks.

Instruction Manual
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MX6805PU-SMX Pump Assembly

Instruction Manual
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Parts List – ‘MX6805PU-SMX Pump Assembly’
ITEM PART No DESCRIPTION QTY REMARKS
1 AX55S AX55S AIR MOTOR (8 BAR) 1
2 FX68PU-SMX FX68PU-SMX FLUID SECTION 1
3 0114-009743 SPRING LOCK WASHER 2
4 0114-011798 GROUNDING CABLE 4M 1
5 0114-014179 SOCKET HEAD CAP SCREW 1
6 0115-010001 M8 X 35 SHCS 3
7 0115-010113 LOCKING CLIP 2
8 0115-010643 NAMEPLATE MX PUMP 1
9 0115-010646 TIE ROD 3
10 0115-010655 GUARD 1
11 164838 No 2 x 4.75 RIVET 2
12 166001 SLOTTED SET SCREW 3
13 0114-016099 PACKING LUBE (SOLVENT BORNE) 1 NOT SHOWN
14 0114-016100 PACKING LUBE (WATER BORNE) 1 NOT SHOWN
15 0115-010159 MOTOR ROD ADAPTER 1 NOT SHOWN
MX6805PU-SMX - Replacement Spares Kits
No. Part No. Description Remarks
1 0115-010214 Air Motor Repair Kit
See Air Motor Manual
2 0115-010226 Air Motor Valve Repair Kit
3 0115-010216 Air Motor Seal Kit
4 0115-010213 Hardware Kit
5 250717 Fluid Section Seal Kit
All O-rings
All Packings
A
ll Seals
Check Main Parts List in Air Motor & Fluid Section Manuals for details of individual Kit
Contents

Instruction Manual
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MX6812PU-SMX Pump Assembly

Instruction Manual
Page 13 of 20 Issue: 1.1
Parts List – ‘MX6812PU-SMX Pump Assembly’
ITEM PART No DESCRIPTION QTY REMARKS
1 AX85S AX85S AIR MOTOR (8 BAR) 1
2 FX68PU-SMX FX68PU-SMX FLUID SECTION 1
3 0114-009743 SPRING LOCK WASHER 2
4 0114-011798 GROUNDING CABLE 4M 1
5 0114-014179 SOCKET HEAD CAP SCREW 1
6 0115-010001 M8 X 35 SHCS 3
7 0115-010113 LOCKING CLIP 2
8 0115-010643 NAMEPLATE MX PUMP 1
9 0115-010646 TIE ROD 3
10 0115-010655 GUARD 1
11 164838 No 2 x 4.75 RIVET 2
12 166001 SLOTTED SET SCREW 3
13 0114-016099 PACKING LUBE (SOLVENT BORNE) 1 NOT SHOWN
14 0114-016100 PACKING LUBE (WATER BORNE) 1 NOT SHOWN
15 0115-010159 MOTOR ROD ADAPTER 1 NOT SHOWN
MX6812PU-SMX - Replacement Spares Kits
No. Part No. Description Remarks
1 0115-010215 Air Motor Repair Kit
See Air Motor Manual
2 0115-010226 Air Motor Valve Repair Kit
3 0115-010217 Air Motor Seal Kit
4 0115-010213 Hardware Kit
5 250717 Fluid Section Seal Kit
All O-rings
All Packings
A
ll Seals
Check Main Parts List in Air Motor & Fluid Section Manuals for details of individual Kit
Contents

Instruction Manual
Page 14 of 20 Issue: 1.1
MX6833PU-SMX Pump Assembly

Instruction Manual
Page 15 of 20 Issue: 1.1
Parts List – ‘MX6833PU-SMX Pump Assembly’
ITEM PART No DESCRIPTION QTY REMARKS
1 AX140S AX140S AIR MOTOR (8 BAR) 1 
2 FX68PU-SMX FX68PU-SMX FLUID SECTION 1 
3 0114-009743 SPRING LOCK WASHER 2 
4 0114-011798 GROUNDING CABLE 4M 1 
5 0114-014179 SOCKET HEAD CAP SCREW 1 
6 0115-010113 LOCKING CLIP 1 
7 0115-010114 M12 x 40 SHCS 3 
8 0115-010643 NAMEPLATE MX PUMP 1 
9 0115-010648 FX12 TIE ROD 3 
10 0115-010655 GUARD 1 
11 164838 No 2 x 4.75 RIVET 2 
12 166001 SLOTTED SET SCREW 3

13 0114-016099 PUMP LUBE-SOLVENTBASED 1 
14 0114-016100 PUMP LUBE-WATERBASED 1 
MX6833PU-SMX - Replacement Spares Kits
No. Part No. Description Remarks
1 0115-010301 Air Motor Repair Kit
See Air Motor Manual
2 0115-010226 Air Motor Valve Repair Kit
3 0115-010302 Air Motor Seal Kit
4 0115-010300 Hardware Kit
5 250717 Fluid Section Seal Kit
All O-rings
All Packings
A
ll Seals
Check Main Parts List in Air Motor & Fluid Section Manuals for details of individual Kit
Contents

Instruction Manual
Page 16 of 20 Issue: 1.1
Pump Accessories
PART No DESCRIPTION REMARKS
MXA-C13ALM5-H34 Air Control Including Hose Air Filter Regulator (0.5m Hose)
AGMD-010 Kluber Isoflex Topas NB 52
(Grease type #) 50 ml Tube
Preventative Maintenance
Check daily to ensure that there is the correct type of lubricant material present in the solvent cup; this should
be compatible with the material being pumped. Confirmation from the material supplier should be sought to
ensure compatibility to prevent the risk of contamination.
Check daily for excessive material leaks into the solvent cup
A universal lubricant is available - Wet Sol ‘Plus’ Binks Part Number 863009

Instruction Manual
Page 17 of 20 Issue: 1.1
Fault Finding
Symptom Possible Cause Remedy
Motor will not run a. No Air supply
b. Air piston seal worn.
c. Pilot valve assemblies
inoperable.
d. Main air valve inoperable
e. QE valve defective
a. Check air and fluid supply ball valves and
supply hoses.
b. Replace Piston seal
c. Switch/interchange pilot valves to isolate
faulty pilot valve and clean/replace.
d. Check clean/replace Air valve.
e. Check for constant exhaust air when pump
is not in a stalled condition. Check/replace
QE cups
Pump runs but has
excessive pulsation
a. Worn piston seal.
b. Worn/failed shaft seals.
c. Damaged Exhaust Valve
d. Damaged Pilot Valve
e. Air exhaust restricted.
a. Replaceseal
b. Replaceshaftbearing/sealhousing.
c. Inspect/cleanandreplaceasrequired
d. Inspect/cleanandreplaceasrequired
e. Inspect/cleanandreplaceasrequired




Leakfromrodseal
packings
Sealwearordamagetopacking
material





Stopthepumpandrelieveallmaterialpressure.
Tightentheglandnutuntiltheresistanceofthe
packingsclampingtheshaftcanbefelt.Donot
over‐tighten.Ensuresolventcuphasthecorrect
lubricantforthematerialbeingpumpedpresentat
alltimes.
Damagedrod Replace
Lowmaterialflowrate,
pumprunningfastor
willnotstall(stalling‐
1strokeshouldnot
occurinlessthan30
seconds)
Contaminatestrappedbetween
ballandseat

Stripandcleanpump.
Checkfordamage
Wornordamagedballs/seats

Checkforwear;replaceballsand/orseats.
Wornbottomrodseals

Replace
Airenteringsystem Loosejointonsuctionside Checkandresealfittings


Instruction Manual
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Instruction Manual
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Instruction Manual
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