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In the intensive cycles of logistics and earthmoving, the Hino engine head is the structural conductor of combustion efficiency. Ruich Value supplies a professional range of Hino cylinder heads designed specifically to withstand the extreme thermal cycles of common rail operation. From the precise J08E cylinder head (7.7L) utilized in Ranger trucks to the heavy-duty N04C head (4.0L) for Dutro fleets, our castings restore the factory-standard compression and induction reliability Hino operators depend on.
Thermal fatigue is a critical threat to industrial 12.9L (E13C) and 7.7L (J08E) blocks, often manifesting as head warpage fix requirements or cracks between the valve seats. Our replacement heads are manufactured using high-density high-nickel cast iron, which offers a lower thermal expansion coefficient than standard aftermarket grey iron. This metallurgical upgrade, combined with reinforced water jacket webbing, addresses the structural failures common in high-mileage Kobelco SK210 head replacements, preventing the “black death” carbon buildup caused by gasket seal loss.
As a reliable source for wholesale Hino engine parts, we prioritize uncompromised precision for 24-valve SOHC synchronization. We ensure that every Hino Profia cylinder head replacement meets the rigorous standards of long-haul heavy haulage. Every head undergoes a multi-stage quality protocol, including a 100PSI water jacket pressure test and CNC milling of the combustion face to a 0.05mm flatness tolerance. Our factory-direct supply chain supports large-scale fleet maintenance and independent workshops globally, providing a zero-hour foundation for your next Hino engine rebuild.
| Specification | Technical Standard | Benefit |
|---|---|---|
| Material Grade | High-Nickel Alloyed Cast Iron | Superior thermal shock resistance. |
| Pressure Testing | 100 PSI (Water Jacket & Air) | Guaranteed zero casting porosity. |
| Deck Flatness | CNC Milled to 0.05 mm (Ra 0.8) | Perfect head gasket sealing. |
| Valve Seats | Stellite-faced Hardened Inserts | Prevents valve recession in high-EGT duty. |
Our Hino top-end catalog covers the complete Ranger, Dutro, and Profia engine families. Explore our whole Hino Categories for matching camshafts, cylinder liners, and master engine overhaul kits.
| Engine_Model | Primary_Part_Number | Cross_Ref_Part_Numbers | Machine_Model |
|---|---|---|---|
| P11C | 11101-E0830 | 11101E0830, 11101-4640D, 11101-E0B00 | Hino 700 Profia / Kobelco SK480 |
| J08C / J08E | 11101-E0541 | 11101-E0540, S1110-1E0541, 11101E0541 | Hino 500 Ranger / Kobelco SK330 |
| J05C | 11101-E0B61 | 11101E0B61, 11101-3720, 11101E0260 | Hino Dutro / Ranger FC |
| J05C-T | 11101-3720 | 111013720, 11101-3701, 11101-3710 | Hino Ranger Turbo |
| J05E | 11183-78010 | 11101-E0471, 11101-E0290, 11101E0471 | Hino 300 Series |
| N04C | 11101-78210 | 11101-78171, 11101-E0400, 1110178210 | Hino Dutro / Toyota Dyna |
| E13C | 11101-E0250 | 11101-E0450, S1110-1E0250, 11101E0250 | Hino 700 Heavy Haul |
| M10U | 11101-2051 | 11101-2050, 111012051, 11101-2130 | Hino Super Dolphin |
| EM100 | 11101-1800 | 111011800, 11101-1801, 11101-1661 | Hino Blue Ribbon |
| EP100 | 11101-1971 | 111011971, 11101-1970, 11101-1730 | Hino Profia Legacy |
| H07D | 11101-1911 | 11101-1910, 111011911, 11101-1912 | Hino Ranger FF/FG |
| EH700 | 11101-1511 | 111011511, 83110-1511, 11101-1520 | Hino Ranger KL/KR |
| Make | Machine / Truck Model | Year Range | Engine | Application |
|---|---|---|---|---|
| Hino | Ranger (FC, FD, GD, FG) | 2004–Present | J08E / J05E | Medium Duty Truck |
| Hino | Dutro / 300 Series | 2006–Present | N04C / J05C | Light Delivery Truck |
| Kobelco | SK200-8 / SK210-8 / SK210LC-8 | 2006–2016 | J05E-TA | Excavator |
| Hino | Profia / 700 Series | 2003–Present | P11C / E13C / EF750 | Heavy Duty Truck |
The most obvious bridge cracking symptoms include the cooling system becoming pressurized (bubbles in the radiator) and persistent white exhaust smoke. These cracks usually form between the intake and exhaust valve seats due to thermal fatigue. Our replacement heads use a reinforced alloyed iron casting with thickened bridge sections to permanently resolve this legacy failure mode.
No. While they share similar naming, the 4-valve per cylinder J08E (SOHC) and the earlier 2-valve J08C (OHV) have entirely different oil gallery orientations and bolt patterns. A head warpage fix or replacement must be matched strictly to the engine generation. Ruich Value supplies specific Hino Profia cylinder head castings for both the ‘E’ and ‘C’ series to ensure exact mechanical synchronization.
A 100PSI pressure test is performed by sealing the water jackets and submerging the head in a testing tank. This high-pressure differential reveals microscopic casting porosity or internal fractures that a standard visual inspection would miss. This ensures that every head we ship is guaranteed to keep coolant separate from the combustion chambers, even under high-boost conditions.
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