Iseki aanhaalmomenten
Over het algemeen is een belangrijke regel dat de kopbouten eerst voorzien moeten worden van olie, waarop vervolgens met de momentsleutel de juiste NM gemeten kan worden.
Specifications
| TRACTORS | GC2300 / GC2310 / ST22A / GC2400 / GC2410 1523 /ST24A / MT225B | GC2600 /GC2610 | GC1705 /GC1710 | GC1715 /GC1720 |
| Engine Models | E3112 | |||
| Type | 4–cycle, over–head valve, diesel with swirl type combustion chambers | |||
| Cylinder – Bore x Stroke mm (in) | 3 – 78.2 x 78 (3 – 3.08 x 3.07) | |||
| Total Displacement cc (cuin) | 1123 (68.5) | |||
| Compression ratio | 22.5:1 | |||
| Rated output ps (kW) /engine rpm | 21.5 (16.0) / 2500 | 24.0 (17.9) / 3000 | 21.5 (16.0) / 2500 | 24.0 (17.9) / 3000 |
| Fuel consumption g/ps-h | 205 | 216 | 205 | 216 |
| Maximum power rpm (Gross HP) | 16.5 (22.5) / 2600 | 24.5 (18.3) / 3000 | 16.5 (22.5) / 2600 | 24.5 (18.3) / 3000 |
| Unloaded maximum speedrpm | 2810 +/– 50 | 3220 +/– 50 | 2810 +/– 50 | 3220 +/– 50 |
| Unloaded minimum speedrpm | 1275 +/– 25 | |||
| Fuel | Diesel | |||
| Dry Weight kg (lb) | 88 (193) | 94 (267) | ||
| Dimensions (HxWxH) mm(in) | 491 x 431 x 561 (19.4 x 17.0 x 22.2) | 537 x 432 x 561 (21.2 x 17.1 x22.2) | ||
| Fuel Injection order | 1-3-2 | |||
| Direction of rotation | Clockwise viewed from fan | |||
| Fuel injection system:
Fuel injection pump |
Bosch, PFR type pump | |||
| Model | ND-PFR3M | |||
| Plunger (dia. x stroke) mm(in) | 5.75 x 7.0 (0.23 x 0.28) | |||
| Injection nozzle | Throttle type | |||
| Governor | Centrifugal, all speed governor | |||
En de algmene informatie van de E3CF, E3CD en E3CD-T.
| Engine Models | E3CF | E3CD | E3CD–T |
| Type | 4–cycle, over–head valve, diesel with swirl type combustion chambers | ||
| Cylinder – Bore x Stroke mm (in) | 3 – 86 x 84 (3 – 3.37 x 3.3) | 3–87 x 84 (3 – 3.4 x 3.3) | |
| Total Displacement cc(cu.in) | 1463 (89.27) | 1498 (91.41) | |
| Compression ratio | 21.7:1 | 21.7:1 | |
| Rated output ps (kW) /engine rpm | 28 (20.6)/2500 | 32 (23.5) / 2500 | 38 (27.9) / 2500 |
| Fuel consumption g/ps-h | 203 | 205 | 200 |
| Maximum power rpm (Gross HP) | 28 (20.2) / 2500 | 24.6 (33) / 2600 | 29.9 (40.1 / 2600 |
| Unloaded maximum speed rpm | 2700 +/– 50 | 2810 +/– 50 | 2810 +/– 50 |
| Unloaded minimum speedrpm | 950 +/– 20 | 1000 +/– 20 | 1000 +/– 20 |
| Fuel | Diesel | ||
| Dry Weight kg (lb) | 128 (197) – FH 125 (185) – F | 144 (318) | 147 (324) |
| Dimensions (HxWxH) mm(in) | 584 x 475 x 650 (22.9 x 21.2 x 25.6) – FH 568 x475 x 650 (22.4 x
21.2 x 25.6) – F |
618 x 470 x 683 (24.3 x18.5 x 26.9) | 612 x 506 x 683 (24.1 x19.9 x 26.9) |
| Fuel Injection order | 1-3-2 | ||
| Direction of rotation | Clockwise viewed from fan | ||
| Fuel injection system:
Fuel injection pump |
Bosch, PFR type pump | ||
| Model | ND–PFR3KX | ND-PFR3KX | |
| Plunger (dia. x stroke) mm (in) | 6.5 x 7.0 (0.26 x 0.28) | 6.5 x 7.0 (0.26 x 0.28) | 6.0 x 7.0 (0.24 x 0.28) |
| Injection nozzle | Throttle type | ||
| Governor | Centrifugal, all-speed governor | ||
Oliehoeveelheid van de motor
| E3112 – WB01 | GC2300 / GC2310 / ST22A | 2.6 liter (2.7 qt) |
| E3112 – WB04 | 1523 / ST24A / MT225B | 2.7 liter (2.9 qt) |
| E3CF | 1528 / ST28A / MT255B | 3.6 liter (3.8 qt) |
| E3CD | 1531 / ST33A | 5.0 liter (5.3 qt) |
| E3CD *E3CD–T | 1533 / 1540 / ST34A / ST41A / MT265B / MT275B | 4.7 liter (5.0 qt) |
| E3CD | ZT33 | 4.5 liter (4.8 qt) |
| E3CF | ZT29 | 4.5 liter (4.8 qt) |
Grades and viscosity’s of usable oil:
| Temperatures degrees C (degrees F) | SAE No. | API Classifications |
| –20 – 30 (–4 – 86) | 10w–30 | CC or Over* |
| below 0 (32) | 10 | CC or Over* |
| 0 – 25 (32 – 77) | 20 | CC or Over* |
| Above 25 (77) | 30 | CC or Over* |
| *E3CD–T requires oil of CD grade or over. | ||
Vanaf hier gaan we het hebben over de montage van de cilinderkop en de bijbehorende maten en torques.
Algemeen geldt voor de bouten:
Tightening Torque for Standard Bolts
| (kgf m) | (ft lb) | |
| M6x1 (7T) | 0.8±0.2 | 4.5–7 |
| M8 x 1.25 (7T) | 1.9±0.5 | 10–17 |
| M10 x 1.25 (7T) | 4.1±0.6 | 25–34 |
| M12 x 1.2 (7T) | 8.4±0.8 | 55–67 |
Klepspeling:
Specified valve clearance (cold):
FIG. 23
| E3112 | E3CF / E3CD | |
| Intake | 0.25 (0.0098) | 0.35 (0.0138) |
| Exhaust | 0.25 (0.0098) | 0.35 (0.0138) |
Kopbouten en de aanhaalmomenten:
Draai de cilinderkopbouten in de aangegeven volgorde aan met het voorgeschreven aanhaalmoment.
Be sure to tighten the bolts step by step: first to 2 kgf m (14 ft lbs), second to 4 kgf m (29 ft lbs), and then lastly to the following torques:
| E3112 | E3CF, E3CD, E3CDT | |
| Specified Torque | 6.0–7.0 kgf m (43.3–50.6 ft lbs) | 6.5–7.0 kgf m (47.0–50.6 ft lbs) |
Volgorde van de Kopbouten:
Aanhaalmoment van de Injectoren:
Engine
Specified Torque
E3112
4.5±0.5 kgf m (32.5±3.6 ft lbs)
E3CD, E3CDT, E3CF
3.0±0.5 kgf m (21.7±3.6 ft lbs)
2 Cylinder:
Mitsubishi KE70
Tractoren: Iseki TX1300
- Kopbouten aanhaalmoment: 94-101 ft-lbs (13-14kg-m)
- Drijfstanglager dop: 23-25 ft-lbs (3.2-3.5 kg-m)
- Klepspeling: 0.014 inches, (0.35mm) cold
Mitsubishi KE75
Tractoren: Iseki TX1500
- Kopbouten aanhaalmoment: 94-101 ft-lbs (13-14kg-m)
- Drijfstanglager dop torque: 40-43 ft-lbs (5.5-6.0 kg-m)
- Klepspeling: 0.014 inches, (0.35mm) cold
3 cylinder
Mitsubishi K3A | K3B | K3C | K3D
Tractoren: Iseki TX1410, TX1510, TX144, TX155 TX2140, TX2160, TU140-TU177(Landhope), TU1400, TU1500, TU1600.
- Kopbouten aanhaalmoment: grote bouten (M12) 79.5 – 86.8 ft-lbs (11-12kg-m)
- Kopbouten aanhaalmoment: kleine bouten (M10) 50.6 – 57.9 ft-lbs (7-8kg-m)
- Drijfstanglager dop: 23.1 to 25.3 ft-lbs (3.2 – 3.5 kg-m)
- Hoofdlager bout: 36.2 to 39.8 ft-lbs (5-5.5 kg-m)
- Klepspeling: 0.010 inches, (0.25mm) cold