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Hydraulic Hose for Mining Dump Trucks

FACTORY DIRECT · ISO 9001 · OEM AVAILABLE · 420 bar working / 1680 bar burst · 4 sizes

Published Range
Max working pressure:420 bar
Min burst pressure:1680 bar
Mass per metre:1.64–2.77 kg/m
Nominal bore:19–32 mm across 4 published codes
Hose Features
Bend Radius:Minimum bend radius 280–460 mm .
Duty-Cycle Matched:The construction is chosen against how hard the machine actually works, not against a catalogue default.
Failure Mode First:We start from what normally fails on this equipment, then specify the hose that resists it.
Tested Under Pressure:Working and burst pressure are verified in our own laboratory before shipment.
Application:Hydraulic hose for mining dump trucks: hoist circuits, cold-start flexibility and hose built for high-cycle haul road duty.

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Data Display

Hydraulic hose for mining dump trucks: hoist circuits, cold-start flexibility and hose built for high-cycle haul road duty.

PRODUCT NAME	NOMINAL BORE (mm)	SPECIFICATION (inch)	INSIDE DIAMETER （ID）mm (min)	INSIDE DIAMETER （ID）mm (max)	OUTER DIAMETER OF REINFORCEMENT LAYER （W.D）mm (min)	OUTER DIAMETER OF REINFORCEMENT LAYER （W.D）mm (max)	OUTSIDE DIAMETER （OD）mm (min)	OUTSIDE DIAMETER （OD）mm (max)	MAXIMUM WORKING PRESSURE W.P (Mpa)	psi	MINIMUM BURST PRESSURE B.P (Mpa)	psi	MINIMUM BEND RADIUS Min.B.R (mm)	REFERENCE WEIGHT W.T (Kg/m)
4SH-12-19	19	3/4“	18.6	19.8	27.6	29.2	31.4	33	42.0	6,092	168.0	24,366	280	1.64
4SH-16-25	25	1”	25.0	26.4	34.4	36.0	37.5	39.9	38.0	5,511	152.0	22,046	340	2.12
4SH-20-31.5	32	1-1/4“	31.4	33.0	40.9	42.9	43.9	47.1	32.5	4,714	130.0	18,855	460	2.77
4SH-20-31.5T	32	1-1/4“	31.4	33.0	40.9	42.9	43.9	47.1	35.0	5,076	140.0	20,305	460	2.77

Values are reproduced from the official YIBO product page. Hydraulic Hose for Mining Dump Trucks: psi columns = MPa × 145.038, rounded. Hydraulic Hose for Mining Dump Trucks: 4 codes in this table; the order data sheet governs the batch.

⬇ Download Datasheet (PDF)

Application & Selection

Hydraulic hose for mining dump trucks: hoist circuits, cold-start flexibility and hose built for high-cycle haul road duty. Hydraulic Hose for Mining Dump Trucks is published in 4 codes spanning 19–32 mm bore.

Working and burst rating of Hydraulic Hose for Mining Dump Trucks peak at 420 / 1,680 bar, a 4:1 margin. Hydraulic Hose for Mining Dump Trucks: Weight band: 1.64–2.77 kg/m over the 4 rows. Assemblies of Hydraulic Hose for Mining Dump Trucks are crimped and pressure-tested in-house, with metric / BSP / JIC / ORFS ends. MOQ on Hydraulic Hose for Mining Dump Trucks is 100 m on standard items.

Inside the YIBO Hose Factory Hydraulic Hose for Mining Dump Trucks: · One floor for the 19–32 mm range: winding, crimping, burst testing.

Frequently Asked Questions

What bore sizes does Hydraulic Hose for Mining Dump Trucks cover?

Hydraulic Hose for Mining Dump Trucks is published in 4 codes spanning 19–32 mm nominal bore, from 4SH-12-19 upward. Hydraulic Hose for Mining Dump Trucks: 4 codes across 19–32 mm, row by row.

What is the working pressure of Hydraulic Hose for Mining Dump Trucks?

Working and burst rating of Hydraulic Hose for Mining Dump Trucks peak at 420 / 1,680 bar, a 4:1 margin. Hydraulic Hose for Mining Dump Trucks: Sizing: 4 codes, from 1.64 kg/m upward — the mass you plan with is the row you order.

What is the minimum order quantity for Hydraulic Hose for Mining Dump Trucks?

Standard items of Hydraulic Hose for Mining Dump Trucks start from 100 m, covering every code in the 19–32 mm band; free samples are available so the quality can be checked against your medium before you commit to volume.

What is the production lead time on Hydraulic Hose for Mining Dump Trucks, and can it carry our brand?

Lead time on Hydraulic Hose for Mining Dump Trucks is around 20 days from confirmation, covering the 19–32 mm band. Assemblies of Hydraulic Hose for Mining Dump Trucks are crimped and pressure-tested in-house, with metric / BSP / JIC / ORFS ends.