Technical characteristics of the mechanical gearbox type «N» (Scorpio 1)

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The gearbox has three shafts, a classic design, four synchronized forward gears and an unsynchronized reverse gear. The drive shaft pinion and the driven shaft pinions are in constant engagement with the intermediate shaft pinions. Gear shifting is performed by connecting the corresponding pinion to the driven shaft. The gear shift lever is on the floor. Reverse gear is engaged by connecting the reverse pinion to two straight-toothed pinions of the driven and intermediate shafts.

Type: N.

Adjustment data



Distance between speedometer drive gear and 5th gear synchronizer retaining ring
A = 122.0±0.5 mm (see Fig. Installing the speedometer drive gear)
Thickness of the synchronizer hub retaining rings for gears 3–4 on the secondary shaft
1,63; 1,74; 1.85 mm
Thickness of the secondary shaft bearing retaining rings in the intermediate housing, as well as the 5th gear synchronizer retaining ring on the secondary shaft
1,75; 1,81; 1,87; 1,93; 1.99 mm
Thickness of intermediate shaft bearing retaining rings in intermediate housing
1,88; 1,95; 2,12; 2,19; 2.26 mm

Gear ratios of the gearbox with engines 1.8, 2.0 and V6 2.4 dm³



Broadcast
Gear ratio
Full gear ratio
With the final drive gear ratio
3,64
3,62
3,92
1
3,65
13,286
13,213
14,308
2
1,97
7,171
7,131
7,722
3
1,37
4,987
4,959
5,370
4
1,00
3,640
3,620
3,920
5
0,82
2,985
2,896
3,214
Reverse
3,66
13,324
13,249
14,347



Gear ratios of the gearbox with V6 engines 2.8 and 2.9 dm³



Broadcast
Gear ratio
1
3,360
2
1,810
3
1,260
4
1,000
5
0,825
Reverse
3,365

Lubrication



Amount of oil
1.25 dm³
Type
sAE 80 Ford SQM 2 C 9008 A gearbox oil or Ford ESD M2C 175A semi-synthetic transmission oil

Tightening moments



Clutch housing to engine cylinder block
40 – 51 Nm
Clutch housing to front of gearbox housing
70 – 90 Nm
Cardan shaft to gearbox output shaft
57 – 67 Nm
Metal-rubber connector to gearbox housing
50 – 57 Nm
Crossmember for suspension of gearbox to body
20 – 25 Nm
Rear to front of gearbox housing
45 – 49 Nm
Cover for the front part of the gearbox housing
9 – 11 Nm
Clutch release bearing guide sleeve
9 – 11 Nm
5th gear pinion mounting nut on intermediate shaft
120 – 150 Nm
5th gear pinion support plate
21 – 26 Nm
Reverse light switch
1 – 2 Nm
Oil fill plug
23 – 27 Nm


The original source of the publication is on the website: FORDBOOK.RU






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