Do you have a question about the 3JH3E and is the answer not in the manual?
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JOSE DUARTE COMERCIO AUTOMOVEL LDA
June 11, 2025
ESPECIFICAÇÕES TENCICAS APERTOS E REGULAÇÃO DE VALVULAS
1 comments:
Mr. Anderson
August 18, 2025
The technical specifications for valve adjustments and related settings for the Yanmar 3JH3E are:
Valve Clearance (Intake/Exhaust): - 0.15–0.25 mm
Valve Timing: - Intake valve opens: 6°–20° before top dead center (BTDC) - Intake valve closes: 45°–58° after top dead center (ATDC) - Exhaust valve opens: 51°–61° before bottom dead center (BBDC) - Exhaust valve closes: 13°–23° after top dead center (ATDC)
Valve Guide Inner Diameter: - 8.015–8.030 mm
Valve Oil Clearance: - 0.045–0.075 mm
Valve Sinking Amount: - Intake: 1.0 mm - Exhaust: 0.3–0.5 mm
Valve Umbrella Thickness: - Intake: 1.244–1.444 mm - Exhaust: 1.35–1.55 mm
Valve Spring: - Free length: 44.4 mm - Distortion: 1.1 mm - Tensile strength (1 mm under pressure): 2.71 kg - Axonometric pitch: 3.61
Turning Torque (Rotor Shaft): - Less than 1.5 kg-cm
No specific torque values for bolts or fasteners were provided.
This answer is automatically generated
John Olsson
April 29, 2025
oilfilter specification
1 comments:
Mr. Anderson
May 15, 2025
The oil filter specified for the Yanmar 3JH3E engine is the genuine Yanmar oil filter with reference number 119305-35170. It is designed for optimal performance, efficiency, and durability.
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Do you have a question about the 3JH3E and is the answer not in the manual?
Questions and answers
ESPECIFICAÇÕES TENCICAS APERTOS E REGULAÇÃO DE VALVULAS
The technical specifications for valve adjustments and related settings for the Yanmar 3JH3E are:
Valve Clearance (Intake/Exhaust):
- 0.15–0.25 mm
Valve Timing:
- Intake valve opens: 6°–20° before top dead center (BTDC)
- Intake valve closes: 45°–58° after top dead center (ATDC)
- Exhaust valve opens: 51°–61° before bottom dead center (BBDC)
- Exhaust valve closes: 13°–23° after top dead center (ATDC)
Valve Guide Inner Diameter:
- 8.015–8.030 mm
Valve Oil Clearance:
- 0.045–0.075 mm
Valve Sinking Amount:
- Intake: 1.0 mm
- Exhaust: 0.3–0.5 mm
Valve Umbrella Thickness:
- Intake: 1.244–1.444 mm
- Exhaust: 1.35–1.55 mm
Valve Spring:
- Free length: 44.4 mm
- Distortion: 1.1 mm
- Tensile strength (1 mm under pressure): 2.71 kg
- Axonometric pitch: 3.61
Turning Torque (Rotor Shaft):
- Less than 1.5 kg-cm
No specific torque values for bolts or fasteners were provided.
This answer is automatically generated
oilfilter specification
The oil filter specified for the Yanmar 3JH3E engine is the genuine Yanmar oil filter with reference number 119305-35170. It is designed for optimal performance, efficiency, and durability.
This answer is automatically generated