Komatsu Male Hose Fitting (JIS Metric)
Straight male hose fitting with Komatsu OEM-spec metric thread and 30° flare seat — for service of Komatsu construction and mining equipment. straight, JIS metric (Komatsu OEM thread spec), 30° flare seat, 60° included (Japanese OEM).
Key features
- Fitting Configuration: straight
- Thread Form: JIS metric (Komatsu OEM thread spec)
- Sealing Form: 30° flare seat, 60° included (Japanese OEM)
- Nominal Size Range: M16 – M33 (Komatsu OEM size range)
- Fitting Configuration
- straight
- Thread Form
- JIS metric (Komatsu OEM thread spec)
- Sealing Form
- 30° flare seat, 60° included (Japanese OEM)
- Nominal Size Range
- M16 – M33 (Komatsu OEM size range)
Product description
The Komatsu Male Hose Fitting (JIS Metric) is a straight hydraulic hose fitting in the JIS family — male thread with 30° flare seat, 60° included (Japanese OEM) sealing form. Compliant with JIS B 8363 (analogous), Komatsu OEM specification.
Construction
- Configuration: straight
- Thread form: JIS metric (Komatsu OEM thread spec)
- Sealing form: 30° flare seat, 60° included (Japanese OEM)
- Gender: male
- Material: Carbon steel (stainless steel available on request)
- Surface treatment: Zinc-plated, Cr3+ passivated, RoHS-compliant
- Notes: Komatsu-spec thread/seat geometry — verify part numbers with the equipment parts catalogue
Performance
Pressure rating matches the matching ferrule and host hose grade — see Indus Crimp Ferrules for compatibility tables. Operating temperature -40°C to +120°C; refer to fluid compatibility chart for aggressive media.
Applicable Standards
- JIS B 8363 (analogous)
- Komatsu OEM specification
How to order
Specify (a) the host hose grade and bore size, (b) the matching crimp ferrule, and (c) the thread size. Indus crimps and pressure-tests the assembly before dispatch.
Companion products
Pair with Indus crimp ferrules from the matching hose grade. Browse the Hose Fittings sub-section under Hoses & Fittings for other thread families.
Identification
| Parameter | Value |
|---|---|
| Fitting Configuration | straight |
| Thread Form | JIS metric (Komatsu OEM thread spec) |
| Sealing Form | 30° flare seat, 60° included (Japanese OEM) |
| Thread Gender | male |
Dimensions
| Parameter | Value |
|---|---|
| Nominal Size Range | M16 – M33 (Komatsu OEM size range) |
Construction
| Parameter | Value |
|---|---|
| Material | Carbon steel (stainless on request) |
| Surface Treatment | Zinc-plated, Cr3+ passivated, RoHS-compliant |
Compliance
| Parameter | Value |
|---|---|
| Applicable Standards | JIS B 8363 (analogous), Komatsu OEM specification |
Shipping & lead time
Sizes & part numbers
12 sizes| Indus part no. | Hose bore | Thread | S1 (mm) | A (mm) | B (mm) |
|---|---|---|---|---|---|
| IH-JP-KOMATSU-MAL-0414 | -04 · 1/4" · DN6 | M14×1.5 | 17 | 29.5 | 17 |
| IH-JP-KOMATSU-MAL-0416 | -04 · 1/4" · DN6 | M16×1.5 | 17 | 30.5 | 18 |
| IH-JP-KOMATSU-MAL-0614 | -06 · 3/8" · DN10 | M14×1.5 | 17 | 29.5 | 17 |
| IH-JP-KOMATSU-MAL-0616 | -06 · 3/8" · DN10 | M16×1.5 | 17 | 30.5 | 18 |
| IH-JP-KOMATSU-MAL-0618 | -06 · 3/8" · DN10 | M18×1.5 | 19 | 30.5 | 18 |
| IH-JP-KOMATSU-MAL-0820 | -08 · 1/2" · DN12 | M20×1.5 | 22 | 35 | 20 |
| IH-JP-KOMATSU-MAL-0822 | -08 · 1/2" · DN12 | M22×1.5 | 24 | 35 | 20 |
| IH-JP-KOMATSU-MAL-1024 | -10 · 5/8" · DN16 | M24×1.5 | 27 | 39.5 | 21.5 |
| IH-JP-KOMATSU-MAL-1230 | -12 · 3/4" · DN20 | M30×1.5 | 32 | 45 | 26 |
| IH-JP-KOMATSU-MAL-1633 | -16 · 1" · DN25 | M33×1.5 | 36 | 50.5 | 30 |
| IH-JP-KOMATSU-MAL-2036 | -20 · 1.1/4" · DN32 | M36×1.5 | 38 | 55 | 33 |
| IH-JP-KOMATSU-MAL-2442 | -24 · 1.1/2" · DN40 | M42×1.5 | 46 | 60 | 36 |
S1 — Dimension S1 on the manufacturer dimension drawing. A — Dimension A on the manufacturer dimension drawing. B — Dimension B on the manufacturer dimension drawing. Ask us for the dimension drawing if you need it stamped.
Every size is available in 316 stainless steel on request — add “-SS” to the part number when you enquire.
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Shipped worldwide from our Dubai warehouse. Transit, routes and documentation for 126 destinations
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