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XL-PH10409UM-en-US Rev C · 2012-08-03 · Amendments and errors reserved. © SAF-HOLLAND, Inc.

Figure 12

Mounting Instructions

4.  Install the air chamber by aligning the 

air chamber assembly and plunger with 
the pintle hook. Make sure the plunger 
moves freely within the pintle hook 
plunger chamber 

(Figure 7)

. Attach 

the air chamber to the assembly using 
the air chamber hardware 

(Figure 12)

.

5.  Connect the air supply to the air chamber  

and check for proper operation.

IMPORTANT:

  Consult the vehicle 

manufacturer for 
information regarding 
proper plumbing,  
air source, and  
overpressure protection.

6.  Adjust the plunger as needed per detailed  

instructions in Section 12, page 12.

"*3$)".#&3

Summary of Contents for PH-419 Series

Page 1: ...on and Maintenance Procedures t BO CF VTFE XJUI PS XJUIPVU BO BJS DIBNCFS QMVOHFS t BYJNVN 58 MC LH t BYJNVN 7FSUJDBM PBE MC LH t 8FJHIU QQSPY MC LH 1JOUMF PPL POMZ XL PH10409UM en US Rev C Also with optional tethered lock pin See page 5 for additional product configurations ...

Page 2: ...ty can be downloaded from our SAF HOLLAND website www safholland us Notes Cautions and Warnings You must read and understand all of the procedures presented in this manual before starting any work on the pintle hook NOTE In the United States work shop safety requirements are defined by federal and or state Occupational Safety and Health Act Equivalent laws may exist in other countries This manual i...

Page 3: ... hook latch closes and locks properly 3 Inspect the coupling device on the tow vehicle for proper operation Do not use any coupling device that does not operate properly 4 Other steps and inspections are also required Consult OSHA and D O T regulations and the American Trucking Association for complete coupling and uncoupling procedures These cover items such as cargo securement brakes lights safe...

Page 4: ...4 XL PH10409UM en US Rev C 2012 08 03 Amendments and errors reserved SAF HOLLAND Inc Exploded View 6 XA 02608 CYLINDER AND BRACKET SUB ASSEMBLY ...

Page 5: ...65945 Pintle Hook with Air Chamber PH 419RF11 12 0 304 8 mm 12 0 304 8 mm XA 10198 XB 166321 Pintle Hook with Air Chamber PH 419RF21 12 0 304 8 mm 12 0 304 8 mm XA 10198 XB 166321 Pintle Hook with Plunger Only PH 419RM11 Refer to Section 6 7 N A N A N A Pintle Hook with Plunger Only PH 419RM21 Refer to Section 6 7 N A N A N A Pintle Hook Only PH 419RN11 Refer to Section 5 N A N A N A Pintle Hook O...

Page 6: ...o meets Proj Nom 035 SCT 2 2008 Trailers and Semi trailers Specifications of Safety and Test Methods Proy Nom 035 SCT 2 2008 Remolques y Semirremolques Especificaciones de seguridad y methodos de prueba 3 Towing Applications Truck trailer operations within the stated capacities For off road applications reduce the above capacities by 25 and use in conjunction with a swivel type drawbar IMPORTANT Of...

Page 7: ...a different installation which is described in the following sections Be sure to verify your configuration before beginning installation 5 Pintle Hook Only Installation Before installing the pintle hook only Figure 1 make sure that the mounting structure is of sufficient strength to support the rated capacity of the pintle hook Refer to SAE J847 for structural performance requirements 1 Install the...

Page 8: ...e hook with air chamber and bracket to the mounting structure using the bolt hole pattern as specified Figure 6 2 Verify mounting structure hole pattern matches the dimensions listed Figure 6 3 Insert the bottom four 4 bolts of the pintle hook using four 4 new 3 4 diameter Grade 8 bolts ASTM Grade C lock nuts and hardened 3 4 washers Figure 5 Figure 4 Figure 5 Figure 6 063 3 0 54 063 3 0 654 063 8...

Page 9: ...y and pintle hook using two 2 new 3 4 diameter Grade 8 bolts ASTM Grade C lock nuts and hardened 3 4 washers Figure 8 5 Torque all six 6 new 3 4 diameter Grade 8 bolts and ASTM Grade C lock OVUT UP GU MCT tN QFS SAE J429 6 Connect the air supply to the air chamber and check for proper operation IMPORTANT Consult the vehicle manufacturer for information regarding proper plumbing air source and over...

Page 10: ...uctural performance requirements 1 Install the pintle hook without an air chamber bracket to the mounting structure using the mounting bolt hole pattern specified Figure 11 2 Verify mounting structure hole pattern matches the dimensions listed Figure 11 3 Insert and tighten all six 6 new 3 4 diameter Grade 8 bolts ASTM Grade C lock nuts and hardened 3 4 washers Figure 10 Torque to 200 ft lbs tN QF...

Page 11: ...plunger moves freely within the pintle hook plunger chamber Figure 7 Attach the air chamber to the assembly using the air chamber hardware Figure 12 5 Connect the air supply to the air chamber and check for proper operation IMPORTANT Consult the vehicle manufacturer for information regarding proper plumbing air source and overpressure protection 6 Adjust the plunger as needed per detailed instruct...

Page 12: ...nt nut and rotate adjustment nut to increase or decrease the plunger engagement Figure 15 IMPORTANT Holland plungers have an adjustment range of approximately 1 50 38 1 mm The plunger is pre set at the factory to provide approximately 1 00 25 4 mm of adjustment out or 0 50 12 7 mm adjustment in At no time should the push rod have less than 0 38 9 5 mm engagement with the plunger Figure 15 2 After ...

Page 13: ...pen the latch by rotating the latch assembly up toward the vehicle until the latch is in its most upright position then release the lock handle Figure 17 and 18 3 Position the drawbar eye over the horn of the pintle hook and lower it into place 4 Push the latch closed When correctly locked the lock handle will rotate and move up until it is flush with the top of the latch Figure 19 5 Insert the te...

Page 14: ...oupling contact area for wear Replace the complete product when wear exceeds 0 188 4 8 mm from the original surface profile 3 Additional inspections should be conducted immediately if there is t PWFSMPBEJOH t CJOEJOH PG UIF ESBXCBS VQPO CBDLJOH t KBDLLOJGJOH t CPUUPNJOH PG BSUJDVMBUJPO t BO JODJEFOU UIBU FYDFFET UIF GSFF SBOHF of motion of the coupling connection 3 Regularly lubricate latch pivots...

Page 15: ...ion 5 page 7 6 Check plunger adjustment For adjustment procedures see Section 8 page 12 11 Replacement Latch Kit RK 10545 RK 10545 1 Immediately replace the latch assembly using RK 10545 Non Tethered Figure 23 or RK 10545 1 Tethered Figure 24 if the latch gap exceeds 38 9 5 mm For measurement description see Section 10 page 14 Figure 23 3 3 Figure 24 ...

Page 16: ...SAF HOLLAND Inc SPN GJGUI XIFFM SFCVJME LJUT UP TVTQFOTJPO CVTIJOH SFQBJS LJUT 4 0 0SJHJOBM 1BSUT BSF UIF TBNF RVBMJUZ DPNQPOFOUT VTFE JO UIF PSJHJOBM DPNQPOFOU BTTFNCMZ 4 0 0SJHJOBM 1BSUT BSF UFTUFE BOE EFTJHOFE UP QSPWJEF NBYJNVN QFSGPSNBODF BOE EVSBCJMJUZ 8JMM GJUT MPPL BMJLFT PS XPSTF ZFU DPVOUFSGFJU QBSUT XJMM POMZ MJNJU UIF QFSGPSNBODF QPUFOUJBM BOE DPVME QPTTJCMZ WPJE 4 0 T XBSSBOUZ MXBZT C...

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