Prop Protector

New product

Prop Protector een op de schroefas gemonteerde vlijmscherpe rvs lijnensnijder.

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€ 239,00 incl. BTW

Kenmerken

Levertijd5 werkdagen

Meer informatie

Heeft geen beweegbare delen en veroorzaakt geen trillingen of schokken die gepaard kunnen gaan met " hak" snijders, het vlijmscherpe mes kan het meeste zwerfafval de baas.
Vervaardigd uit hoogwaardig RVS en verkrijgbaar in 2 uitvoeringen:

Clamp-on versie, kan zowel boven als onderwater worden gemonteerd.
Slide-on versie, te monteren met uw schip uit het water of tijdens een getijde stop. 

Hoe werkt het?
De Prop Protector is een schroefas lijnensnijder, die met de as meedraait en direct elke lijn, net of plastic verwijderd.
De Prop Protector wordt op de as gemonteerd, tussen de schroef  en het lager en heeft geen bewegende delen.
Vervaardigd uit hoogwaardig (316) roest vast staal, is eenvoudig te installeren - volledig geïnstalleerd in minuten -
met uw boot in of uit het water of tussen de getijden door.

Geschikt voor assen (metrisch of imperial) van 20mm (¾") tot 130mm (5").
De clamp-on-versie kan ook worden gemonteerd door een duiker als onderwater installatie vereist.

Prop Protectors wordt geinstalleerd op breed scala aan boten (jachten, motorkruisers, vissersvaartuigen, aken, enz.).

Wereldwijd inmiddels zo'n 20.000 stuks verkocht.

Meest voorkomende schroef diameters:

SLIDE-ON;
SOM003 25mm schroefas met schroefblad  80mm
SOM005 30mm schroefas met schroefblad  80mm
SOM006 35mm schroefas met schroefblad 100mm
SOM007 40mm schroefas met schroefblad 100mm

CLAMP-ON:
COM003 25mm schroefas met schroefblad 80mm
COM005 30mm schroefas met schroefblad 85mm
COM006 35mm schroefas met schroefblad 95mm
COM007 40mm schroefas met schroefblad 95mm

Andere maten of imperial maten op aanvraag.

Specifications

PLEASE NOTE: The Prop Protector is NOT designed to be used with outboard engines, stern drive engines or Saildrives. Diagrams are not to scale and the gaps shown are exaggerated for clarity.

The Slide-On Prop Protector
Manufactured in one piece with a width of only 12mm (0.47"), it is designed for installations where the gap between the propeller and the shaft bearing is small.

A gap of 18mm (0.7") is sufficient; this includes 6mm (1/4") of space for water to circulate to the shaft bearing. This type is available for shafts of 20mm (3/4") dia. up to 50mm (2 "). It simply slides onto the shaft after the propeller has been removed and is secured with a set screw that locates into a small drill dimple made in the shaft.

The Clamp-On Prop Protector
Supplied as an assembly that is split into two halves along the longitudinal axis so that it can be installed on the shaft without removing the propeller. The width is 17mm (0.67"). A gap of 23mm (0.9") is sufficient; this includes 6mm (1/4") of space for water to circulate to the shaft bearing. It is clamped onto the shaft by two Allen screws and is also fixed by a set screw that locates into a small drill dimple made in the shaft. This type is available for shafts of 20mm (3/4") dia. up to 40mm (1 5/8").

Medium Size: Manufactured and fitted as the Standard, the width is the same, the only difference is the blade diameter that is 105mm (4.13"). This type is available for shafts of 1 3/4" dia. & 2" and 45mm & 50mm.

Special: As above but with a larger blade diameter of 127mm (5"), for vessels with extra-large stern bearings and big propeller hubs.

Large Size: Manufactured and fitted as above, these large cutters have a width of 22mm (0.87") . A gap of 32mm (1.26") is sufficient; this includes 10mm (0.39") of space for water to circulate to the shaft bearing.

Extra Large Size: For vessels that are built with large struts or stern bearings. They are fitted in the same way as other Clamp-On units and have a width of 30mm (1.18"). A gap of 42mm (1.65") is sufficient; this includes 12mm (0.47") of space for water to circulate to the shaft bearing.

Cutters in the range 65mm (2 3/4") to 130mm (5") are for use on large vessels such as trawlers, fishing boats, harbour patrol boats, luxury yachts and cruisers. These cutters have a width of 33mm (1.3"). Not all cutters in this range are held in stock. ALL EXTRA LARGE CUTTERS ARE SUPPLIED WITH SELF LOCKING FASTENERS AS STANDARD.

 

 

 

 

 

 

 

TECHNICAL SPECIFICATIONS

UNIT TYPE

FOR SHAFT DIAMETERS

BLADE DIA.

UNIT WIDTH

MIN GAP

SLIDE-ON

3/4" 7/8" 1"  1 1/8" 1 1/4"
20mm 22mm 25mm 28mm 30mm

3.15"
80mm

0.47"
12mm

0.7"
18mm

SLIDE-ON
SPECIAL

1 1/4"

3.94"
100mm

0.47"
12mm

0.7"
18mm

SLIDE-ON

1 3/8" 1 1/2"
35mm 40mm

3.94"
100mm

0.47"
12mm

0.7"
18mm

SLIDE-ON

1 3/4" 2"
45mm 50mm

4.72"
120mm

0.47"
12mm

0.7"
18mm

CLAMP-ON
STANDARD

3/4" 7/8" 1" 
20mm 22mm 25mm

3.15"
80mm

0.67"
17mm

0.9"
23mm

CLAMP-ON
STANDARD

1 1/8" 1 1/4"
30mm

3.35"
85mm

0.67"
17mm

0.9"
23mm

CLAMP-ON
STANDARD

1 3/8" 1 1/2" 1 5/8"
35mm 40mm

3.74"
95mm

0.67"
17mm

0.9"
23mm

CLAMP-ON
MEDIUM

1 3/4" 2"
45mm 50mm

4.13"
105mm

0.67"
17mm

0.9"
23mm

CLAMP-ON 
SPECIAL

1 3/4" 2"
45mm 50mm

5.00"
127mm

0.67"
17mm

0.9"
23mm

CLAMP-ON
LARGE

2 1/4" 2 1/2"
55mm 60mm

4.57"
116mm

0.87"
22mm

1.26"
32mm

CLAMP-ON
EXTRA
LARGE

1 1/2" 1 3/4" 2" 2 1/4" 2 1/2"
45mm 50mm 55mm 60mm

6"
150mm

1.18"
30mm

1.65"
42mm

CLAMP-ON
EXTRA
LARGE

2 3/4" 3" 3 1/4" 3 3/8" 3 1/2" 4"
65mm 80mm 85mm 90mm 100mm

7.48"
190mm

1.3"
33mm

1.77"
45mm

 

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