of 24
8/3/2019 942-7A
1/24
GROUP 942PTO ASSEMBLY
942--7A, Page 1
CHELSEA 276/277 SERIES POWER TAKE OFF
1. INTRODUCTION 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2. SAFETY INFORMATION 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3. EXPLODED VIEW PARTS BREAKDOWN 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4. REQUIRED TOOLS 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4. DISASSEMBLY 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5. ASSEMBLY 14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1. INTRODUCTION
The Chelsea 276/277 Power Take Off is an option thatcan be mounted to the Allison World Transmission topower accessories on the P2. The unit features helicalgears, shimming gaskets to eliminate backlash settingand pressure lubrication. The power take off unittransmits approximately 30 HP at 500 RPM and 60 HPat 1000 RPM.
Figure 1. Chelsea 270 Series Power Take Off Units
8/3/2019 942-7A
2/24Page 2
Remainder of PDF is 942--7A scanned Chelsea manual
8/3/2019 942-7A
3/24
GROUP 942PTO ASSEMBLY
942--7A, Page 1
8/3/2019 942-7A
4/24
GROUP 942 PTO ASSEMBLY
942--7A, Page 2
8/3/2019 942-7A
5/24
GROUP 942PTO ASSEMBLY
942--7A, Page 3
8/3/2019 942-7A
6/24
GROUP 942 PTO ASSEMBLY
942--7A, Page 4
8/3/2019 942-7A
7/24
GROUP 942PTO ASSEMBLY
942--7A, Page 5
8/3/2019 942-7A
8/24
GROUP 942 PTO ASSEMBLY
942--7A, Page 6
Figure 1
Figure 2
Figure 3
DISASSEMBLY
8/3/2019 942-7A
9/24
GROUP 942PTO ASSEMBLY
942--7A, Page 7
Figure 4
Figure 5
Figure 6
Figure 7
DISASSEMBLY
8/3/2019 942-7A
10/24
GROUP 942 PTO ASSEMBLY
942--7A, Page 8
Figure 8
Figure 9
Figure 10
Figure 11
DISASSEMBLY
8/3/2019 942-7A
11/24
GROUP 942PTO ASSEMBLY
942--7A, Page 9
Figure 12
Figure 13
Figure 14
Figure 15
DISASSEMBLY
8/3/2019 942-7A
12/24
GROUP 942 PTO ASSEMBLY
942--7A, Page 10
Figure 16
Figure 17
Figure 18
Figure 19
DISASSEMBLY
8/3/2019 942-7A
13/24
GROUP 942PTO ASSEMBLY
942--7A, Page 11
Figure 20
Figure 21
Figure 22
Figure 23
DISASSEMBLY
8/3/2019 942-7A
14/24
GROUP 942 PTO ASSEMBLY
942--7A, Page 12
Figure 24
Figure 25
Figure 26
Figure 27
DISASSEMBLY
8/3/2019 942-7A
15/24
GROUP 942PTO ASSEMBLY
942--7A, Page 13
Figure 28
Figure 29
Figure 30
DISASSEMBLY
8/3/2019 942-7A
16/24
GROUP 942 PTO ASSEMBLY
942--7A, Page 14
Figure 1 Figure 2
Figure 3
REASSEMBLY
8/3/2019 942-7A
17/24
GROUP 942PTO ASSEMBLY
942--7A, Page 15
Figure 4
Figure 5
Figure 6
REASSEMBLY
8/3/2019 942-7A
18/24
GROUP 942 PTO ASSEMBLY
942--7A, Page 16
Figure 7
Figure 8
Figure 9
Figure 10
REASSEMBLY
8/3/2019 942-7A
19/24
GROUP 942PTO ASSEMBLY
942--7A, Page 17
Figure 11
Figure 12
Figure 13
Figure 14
REASSEMBLY
8/3/2019 942-7A
20/24
GROUP 942 PTO ASSEMBLY
942--7A, Page 18
Figure 15
Figure 16
Figure 17
Figure 18
REASSEMBLY
8/3/2019 942-7A
21/24
GROUP 942PTO ASSEMBLY
942--7A, Page 19
Figure 19
Figure 20
Figure 21
Figure 22
REASSEMBLY
8/3/2019 942-7A
22/24
GROUP 942 PTO ASSEMBLY
942--7A, Page 20
Figure 23
Figure 24
Figure 25
Figure 26
REASSEMBLY
8/3/2019 942-7A
23/24
GROUP 942PTO ASSEMBLY
942--7A, Page 21
Figure 27
Figure 28
Figure 29
Figure 30
REASSEMBLY
8/3/2019 942-7A
24/24
GROUP 942 PTO ASSEMBLY
Figure 31 Figure 32
REASSEMBLY