246
HYZD6-3
HYZD6-4
HYZD6-6
HYZHP520N-3
HYZHP520N-4
HYZSSJF4H3, HYZSSJF4H4, HYZSSJF6H6, HYZSCJF4H3, HYZSCJF4H4, HYZSCJF6H6, HYZHP520N-3, HYZHP520N-4
HYZSSJF4H3
HYZSSJF4H4
HYZSSJF6H6
HYZSCJF4H3
HYZSCJF4H4
HYZSCJF6H6
HYZHP520N-3
HYZHP520N-4
HYZHP520N-6
HYZHT7212-6
HYZSSJF4H3
HYZSSJF4H4
HYZSSJF6H6
HYZSCJF4H3
HYZSCJF4H4
HYZSCJF6H6
Go to www.harken.com/hydraulicaccessories for more detailed information.
Through-Deck Gland
The Harken Through-Deck Gland provides a waterproof passage for 
hydraulic hose. Unlike other glands, Harken’s model can be easily 
installed by one person topside. The gland’s doughnut-shaped base 
secures over a predrilled hole in the deck with high-strength bonding 
tape. The urethane seal and top cap is put on the hose before attaching 
the swage fitting. The swage fitting passes through the deck/base, and 
the top cap is threaded to the base for a watertight fit. 
The through-Deck Gland comes in black hard coat-anodized 6061-T6 alu-
minum. It fits HYZHP520N 5 mm (3/16"), 6 mm (1/4"), and 10 mm (3/8") 
hose sizes. 
For complete assemblies including hose contact Harken.
Cross-section with hose
*Typical burst pressure is 4:1.
Nomex is a registered trademark of E. I. du Pont de Nemours and Company or its affiliates.
Kevlar is a registered trademark of E. I. du Pont de Nemours and Company or its affiliates.
Part
No.
Description
Gland Max
Ø
Hose
Ø
Height
Weight
in
mm
in
mm
in
mm
lb
kg
 HYZD6-3 
 Through-Deck Gland 
 2.3 
 60 
 3/16 
 5 
 1 
 26 
 .2 
 0.11 
 HYZD6-4 
 Through-Deck Gland 
 2.3 
 60 
 1/4 
 6 
 1 
 26 
 .2 
 0.11 
 HYZD6-6 
 Through-Deck Gland 
 2.3 
 60 
 3/8 
 10 
 1 
 26 
 .2 
 0.11 
Part No.
Description
- Size
Working 
pressure*
Minimum
bend radius
Weight
psi
bar
in
mm
lb/ft
kg/m
 
 3/16" High-pressure hose 
 -3 
 5000 
 345 
 1.5 
 38 
 0.05 
 0.07 
 
 1/4" High-pressure hose 
 -4 
 5000 
 345 
 2 
 51 
 0.07 
 0.1 
 HYZHP520N-6 
 3/8" High-pressure hose 
 -6 
 4000 
 276 
 2.5 
 64 
 0.08 
 0.13 
 HYZHT7212-6 
 3/8" Low-pressure hose 
 -6 
 300 
 21 
 3 
 76 
 0.12 
 0.18 
Hydraulic Hose
Harken offers a range of hydraulic hoses for high- and low-pressure oil delivery. After 
assembly, all high-pressure hoses are flushed clean of contaminants before shipping. 
See standard range of hose and end fittings below. Contact Harken for any custom 
needs you may have. 
High-Pressure Hose 
The HYZHP520N-3, -4, and -6 are general purpose pressure hoses used for oil delivery 
to cylinders and other motor functions. They feature durable nylon tubing reinforced 
with high-strength aramid fiber and an abrasion-resistant polyurethane cover. Fittings 
sold separately. 
Low-Pressure Hose 
The HYZHT7212-6 is a tank line hose. The light, flexible hose is made of Nitrile rubber with 
braided neoprene reinforcement. Hose-barb fittings allow an easy-push connection. 
High-pressure hose end fittings
Harken offers high pressure hose fittings in cadmium-plated steel or, for greater durability, 
stainless steel. See chart below for standard fittings. Harken stocks many other configura-
tions of hose ends.
For complete assemblies including hoses, contact Harken.
High-Pressure Hose End Fittings
Part No.
Material
Description
Fits hose
End fi tting
HYDR FIT-SWV SS-4JICF TO -3HOSE PARKER 10655
Stainless steel
HYZHP520N-3
female -4 (1/4") JIC
HYDR FIT-SWV SS-4JICF TO -4HOSE PARKER 10655
Stainless steel
HYZHP520N-4
female -4 (1/4") JIC
HYDR FIT-SWV SS-6JICF TO -6HOSE PARKER 10655
Stainless steel
HYZHP520N-6
female -6 (3/8") JIC
HYDR FIT-SWV STL-4JICF TO -3HOSE PARKER 10655
Steel/Cadmium plate
HYZHP520N-3
female -4 (1/4") JIC
HYDR FIT-SWV STL-4JICF TO -4HOSE PARKER 10655
Steel/Cadmium plate
HYZHP520N-4
female -4 (1/4") JIC
HYDR FIT-SWV STL-6JICF TO -6HOSE PARKER 10655
Steel/Cadmium plate
HYZHP520N-6
female -6 (3/8") JIC
NEW
Hoses

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