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REF
QTY
Wing
A
1
1029693
2
18
21542
3
12
307201
4
1
1019614
5
1
1019577
6
1
1019589
7
A/S
1019595
8
A/S
1019596
9
A/S
1019609
10
A/S
1019608
11
A/S
1019610
12
1
1019588
13
1
--------
14
1
1019606
15
1
1019591
16
1
1019578
17
1
1011758
18
1
1019605
19
1
--------
20
3
1019587
21
1
1019615
22
A/S
1019598
23
A/S
1019599
24
1
1019604
25
6
307205
26
1
1019616
27
2
1009081
28
2
1019601
29
1
1019603
30
1
1019607
32
1
1011758
33
1
1019617
* Special BW13.70QREV units use a 1029694REV gearbox instead of the standard gearbox on the center section (Model
BW13.70QREV only). This changes rotation from counter-clockwise to clockwise.
** Input gear (32) with input shaft spacer (29) is placed on opposite end of input shaft from bearing spacer (24)
Instructions for reversing gearbox 1029694 for use on center section of BW13.70QREV:
1.
Disassemble gearbox cross-shaft.
2.
Move gear (32) to opposite side of box.
3.
Reassemble and shim gear to get a backlash of .006 to .016 at pinion.
MAN1281 (4/15/2019)
WING & CENTER GEARBOX ASSEMBLY
540 RPM
Right
Center
Wing
1018345
1029692
1029693
21542
21542
307201
307201
1019614
1019614
1019614
1019577
1019577
1019577
1019589
1019589
1019589
1019595
1019595
1019595
1019596
1019596
1019596
1019609
1019609
1019609
1019608
1019608
1019608
1019610
1019610
1019610
1019588
1019588
1019588
--------
--------
1019606
1019606
1019606
1019591
1019591
1019591
1019578
1019578
1019578
1019585
1011758
1011758
1019605
1019605
1019605
--------
--------
1019587
1019587
1019587
1019615
1019615
1019615
1019598
1019598
1019598
1019599
1019599
1019599
1019604
**1019604
1019604
307205
307205
1019616
1019616
1019616
1009081
1009081
1009081
1019601
1019601
1019601
1019603
**1019603
1019603
1019607
1019607
1019607
1019586
**1011758
1011758
1019617
1019617
1019617
1000 RPM
Left
Right
Wing
Center
Wing
*1029694
1029692 Complete gearbox
21542
21542
307201
307201
307201 HHCS, M10 x 1.5P x 30 mm
1019614
1019614 Input cap
1019577
1019577 Input shaft
1019589
1019589 Input seal
1019595
1019595 Input gasket .10 mm
1019596
1019596 Input gasket .25 mm
1019609
1019609 Shim .30 mm
1019608
1019608 Shim .40 mm
1019610
1019610 Shim .50 mm
1019588
1019588 Bearing assembly (cup & cone)
--------
--------
1019606
1019606 M36 Hex flange castle nut
1019591
1019591 Output oil seal
1019578
1019578 Output shaft
1019586
1011758 Output gear
1019605
1019605 Bearing adjustment nut
--------
--------
1019587
1019587 Bearing assembly (cup & cone)
1019615
1019615 Blank adjustment cap
1019598
1019598 Blank cap gasket .10 mm
1019599
1019599 Blank cap gasket .25
1019604
**1019604 Bearing spacer
307205
307205
307205 M10 x 1.5P x 25 mm HHCS
1019616
1019616 Inspection cover cap
1009081
1009081 Sealing washer
1019601
1019601 M18 x 1.5P head plug
1019603
**1019603 Input shaft spacer
1019607
1019607 Dipstick breather assembly
*1019585
**1011758 Input gear (see notes)
1019617
1019617 Retaining ring
.70 Series Parts 81
DESCRIPTION
21542 Lock washer, 10 mm
-------- 3/16 x 3 cotter pin
-------- 1/8 x 2-1/2 cotter pin
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