background image

Bulletin HY25-1890-M1/US

Owner’s Manual

10-Bolt Extended Shaft PTOs

Parker Hannifin Corporation

Chelsea Products Division

Olive Branch, MS 38654  USA

12

Installation Instructions

14.  The tube assembly is lined up and inserted 
 

into the Input Housing. As this is done, the 

 

bolts for the bracket should be started into the 

 

rear of the transmission (

Fig. 14

).

15.  As soon as at least 1 bolt is started, the tube 
 

assembly cannot fall. The unit can be aligned 

 

and slipped together with the transmission 

 

taking the weight (

Fig. 15

).

NOTe:

 When attaching the tube to the input housing use 

4 NEW cap screws supplied with the PTO.

16.  Install the 4 Hex Head Cap Screws (378431-13, 
 

3/8"-16 x 1.375") and flat washers 380076-07 

 

to make the final attachment between the input  

 

housing and the tube assembly. Torque the Cap 

 

Screws to 30-35 lbs-ft [41-47 Nm] (

Fig. 16

). 

17.  The 3 longer bolts in the transmission should be  
 

torqued as follows:

 

3000 Family - 66-81 lbs-ft [90-110 Nm]

 

4000 Family - 74-89 lbs-ft [100-120 Nm] 

 (

Fig. 17

).

18.  To complete installation of the PTO, see SK 
 

drawings on 

pages 17-19

 for wiring and plumbing  

 installation.

19.  See SK-493 

page 16

 for installation of XV, AB, 

 

or AC Outputs. 

20.  When installing pumps use O-Ring supplied with 
 

PTO between pump and PTO output. Torque 

 

pump bolts to proper torque specifications. Refer 

 

to 

page 4

 of this manual for proper pump bracket

 

support requirements.

NOTe:

 Do not use a gasket with O-Ring.

As with all auxiliary power systems, there are 
different concerns and needs with varying applications, 
duty cycles, and driven equipment. Chelsea endeavors 
to provide options that will ensure trouble free use of our 
products and system solutions.

For customers that would like an extra level of protection 
from pump seal leaks, there are double sealed pumps 
available from Parker to satisfy your needs. Please verify 
your requirements with your Parker/Chelsea PTO and 
Pump experts.

Fig. 16

Fig. 14

Fig. 17

Fig. 15

PTO Installation (Continued)

    WARNING:

 Do not run PTO w/ wet spline output option if pump is not installed and connected to hydraulic 

system. Failure to do so may damage PTO and/or Transmission. See 

page 15

 for output cover plate options.

Summary of Contents for 892 Series

Page 1: ...Power Take Offs Owner s Manual 890 892 897 899 Series Effective May 2018 Supercedes HY25 1890 M1 US January 2018...

Page 2: ...uct catalog and in any other materials provided from Parker or its subsidiaries or authorized distributors To the extent that Parker or its subsidiaries or authorized distributors provide component or...

Page 3: ...Mounting Kit Instructions 13 Pressure Port and Aperture Opening Identification 13 Bracket Installation for 890 892 and 897 899 Series 14 Wet Spline Output Cover Plate 15 Installation Sketches Outputs...

Page 4: ...Parker Hannifin Corporation Chelsea Products Division Olive Branch MS 38654 USA IV...

Page 5: ...follow proper procedures and use proper tools and safety equipment Be sure to receive proper training Never work alone while under a vehicle or while repairing or maintaining equipment Always use prop...

Page 6: ...hafts must be guarded Guarding Auxiliary Driveshafts WARNING We strongly recommend that a Power Take Off and a directly mounted pump be used to elimi nate the auxiliary driveshaft whenever possible If...

Page 7: ...e frame rails one 1 on each side in a position that would be HIGHLY visible to anyone that would go under the truck near the PTO rotating shaft If the vehicle is to be painted after these labels are i...

Page 8: ...eds 24 and 2160 lbs in Pump Weight lbs x Distance of CG of pump to PTO Bracket Face 2160 lbs in Example 1 60 lbs x 18 1080 lbs in no supplemental bracket required Example 2 120 lbs x 17 9 2148 lbs in...

Page 9: ...very important in an auxiliary power shaft application In many cases the longevity of a joint is dependent on the operating angles See chart below This information is limited to 1000 through 1310 Seri...

Page 10: ...r Minute 500 1000 1500 2000 2500 1 750 x 065 W 117 82 67 58 52 1 250 x 095 S 91 64 52 45 40 2 500 x 083 W 122 87 70 62 55 3 000 x 083 W 85 76 Solid Shaft Diameter 750 60 42 35 30 27 812 62 44 36 31 28...

Page 11: ...age Transmission Models STD Integral Cooler Retarder Mounting Locations Left Right Top 3000 Series ALL 13 Side Side Openings X 890 897L 5 890 897R 5 890 897Y 5 ALL 13C Side Side Openings X 890 897N 3...

Page 12: ...the installed O Ring seal O Ring must be installed into the O Ring groove on the tube pilot shoulder Fig 2 Note If O Ring is damaged replace it with the one supplied with the PTO Unit 3 Install the f...

Page 13: ...r proper bracket and hose part numbers see charts on page 14 CAUTION After installation and torque there may be space under the shoulder bolt heads This is by design DO NOT add washers under the shoul...

Page 14: ...ntil they bottom out Fig 8 Refer to page 13 for correct location and use NOTE Do not use sealing compounds because they are generally incompatible with automatic transmission fluid 9 Install the speci...

Page 15: ...12b Securely attach the high pressure line to the elbow fitting at the transmission high pressure port and torque to 11 12 lbs ft 15 16 Nm This fitting is included with the PTO Fig 12 NOTE See SK 504...

Page 16: ...20 Nm Fig 17 18 To complete installation of the PTO see SK drawings on pages 17 19 for wiring and plumbing installation 19 See SK 493 page 16 for installation of XV AB or AC Outputs 20 When installing...

Page 17: ...ure Port and Aperture Opening Identification These drawings represent left and right views of the MD and HD pressure ports on the transmission Allison10 Bolt Pad 97 Teeth Main Pressure Port 438 20UNF...

Page 18: ...897J 3 HD w RETARDER L 329897 10X 50 P 126 329130 4X 380071 2 380075 3 890 897K 5 HD w RETARDER T 329897 11X 50 P 127 329075 2X 380071 2 380075 3 890 897E 5 MD SIDE TOP L 329897 4X 50 P 72 329130 5X...

Page 19: ...AF AZ CK CF CZ Output 329659X XY CY Output 329722X DA Output Item Part Number Description Qty 1 22 P 25 2 Gasket XS CS Output 1 or 35 P 104 Gasket XK AF AZ CK CF CZ Output 1 or 379943 Gasket XY CY Out...

Page 20: ...nded Shaft PTOs Parker Hannifin Corporation Chelsea Products Division Olive Branch MS 38654 USA 16 Outputs XV AB AC SK 493 890 897 892 899 Series Installation Sketches O Ring Install O Ring into grove...

Page 21: ...ia Hole in Firewall Black 379504 Valve Connector and Wire Assembly Pre 2005 Connect to Pin J1 6 TCM or Wire 106 2005 Later Connect to Pin 43 TCM or Wire 143 Contact chassis OEM for Location Details Ru...

Page 22: ...Speed Sensor Extension Cable 328923 10X 10 Ft Supplied w EOC Option 328923 5X 5 Ft Optional Cable 4 9 1 8 329650X Electronic Overspeed Controller 1 0 379625 Grommet Slice Grommet Insert in Hole in Fir...

Page 23: ...80010 Swivel Union 379336 Bracket 379900 Fuse Holder Assy w 10 Amp Fuse 379257 Splice Connector Positive Terminal of Ignition or Battery Wet Spline Hose Included in Hose Bracket Kit Per Mounting Optio...

Page 24: ...Damage to PTO Transmission and Hydraulic Pump 500841 1 90 Elbow Torque to 8 12 lbs ft 379964 Adapter w Restriction Torque to 8 12 lbs ft Transmission Pressure Hose Included in Hose Bracket Kit 379486...

Page 25: ...12 lbs ft 379486 90 Elbow Install in Transmission High Pressure Port MD Left or Right Side HD Left Side Only Torque Nut to 13 15 lbs ft 379486 500841 1 90 Elbow Torque to 8 12 lbs ft 379964 Adapter w...

Page 26: ...ure PTO failure with possible damage to other equipment Warning Cold Weather Operation of PowerShift PTOs During extreme cold weather operation 32 F 0 C and lower a disengaged PowerShift Power Take Of...

Page 27: ...age Periodic PTO MAINTENANCE is required by the owner operator to ensure proper safe and trouble free operation Daily Check all air hydraulic and working mechanisms before operating PTO Perform mainte...

Page 28: ...Notes Parker Hannifin Corporation Chelsea Products Division Olive Branch MS 38654 USA 24...

Page 29: ...Notes Parker Hannifin Corporation Chelsea Products Division Olive Branch MS 38654 USA 25...

Page 30: ...Notes Parker Hannifin Corporation Chelsea Products Division Olive Branch MS 38654 USA 26...

Page 31: ...es or agents Buyer acknowledges that they are familiar with the provisions of the U K Bribery Act the FCPA and the Anti Kickback Act and certifies that Buyer will adhere to the requirements thereof In...

Page 32: ...3050 KR South Korea Seoul Tel 82 2 559 0400 MY Malaysia Shah Alam Tel 60 3 7849 0800 NZ New Zealand Mt Wellington Tel 64 9 574 1744 SG Singapore Tel 65 6887 6300 TH Thailand Bangkok Tel 662 717 8140 T...

Reviews: