SPIRAL HOSES EN 856 4 SP



Application:
Impulsive high pressure hydraulic applications like excavators, dozers, dumpers, cranes, compactors, rock breakers, hydraulic drill rigs and other construction equipment. Suitable for petroleum based hydraulic fluids, synthetic esters, biodegradable hydraulic fluids, water-glycol based fluids and air.

Special Features:
Qualified for 1.0 million impulse cycles which is more than double to relevant EN 856 4SP/ISO 3862-1 4SP standards. Exceeds pressure rating of relevant standards. Good flexibility. Good weather and ozone resistant. MSHA approved flame resistant cover.

Standards: 4SP EN856 4SP, ISO 3862-1 4SP

Dash DN Hose
ID
(Inch)
Hose
ID
(mm)
Braid
OD
(mm)
Hose
OD
(mm)
Maximum(W.P) Minimum(B.P) Min.Bend
Radius
(mm)
Weight
/Meter
(Kg/mtr)
Mpa bar psi Mpa bar psi
-6 10 3/8  9.5 17.5 21.4 46.0 460 6670 184.0 1840 26680 180 0.75
-8 12 1/2  12.7 20.2 24.0 43.0 430 6235 172.0 1720 24940 230 0.90
-10 16 5/8  15.9 23.8 27.6 35.0 350 5000 140.0 1400 20000 250 1.09
-12 19 3/4  19.0 28.2 32.0 35.0 350 5000 140.0 1400 20000 300 1.51
-16 25 1 25.4 35.6 39.3 32.0 320 4640 128.0 1280 18560 340 2.09
-20 31 1-1/4  31.8 46.0 50.6 21.0 210 3000 84.0 840 12000 460 3.10
-24 38 1-1/2  38.1 52.4 57.0 19.0 190 2755 76.0 760 11020 560 3.61
-32 51 2 50.8 65.3 69.6 18.0 180 2610 72.0 720 10440 660 5.03