Aimco Brakes PTRF Operations Manual
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10000 SE Pine St., Portland, OR 97292-0460 503-254-6600 Fax 503-255-2615 PTRF-1-1 Operation Manual ISO 9001: 2015 Certified
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Table of Contents
1. Contents of PTFR-1-1 ............................................................................... 3
2. Loosening the Liner Casing Setter ....................................................... 4 - 7
3. Tightening the Liner Casing Setter ............................................................ 8
4. Fill and Draw Sheet ............................................................................ 9 - 11
Introduction
The PTRF-1-1 is a fixture designed to securely handle a wide variety of pulse units for
the purpose of correctly assembling and disassembling them during service procedures.
Essentially, a purpose designed vice that enables secure gripping of the cylindrical
pulse unit assembly without damage to components, a PTRF-1-1 is a valuable addition
to any pulse tool service center.
Servicing a pulse tool is relatively simple but is a process that requires a basic level of
training to understand and complete properly. It is recommended that only trained,
maintenance technicians perform service on pulse units in conjunction with use of the
PTRF-1-1
This manual is meant to illustrate the components and typical sequence of use when
servicing pulse units. Due to the large variety of pulse unit sizes that the PTRF-1-1 is
capable of servicing, it is impractical to show all combinations/permutations in one
document. We invite contact with your local AIMCO Authorized Service center for
specific questions/training or feel free to contact AIMCO Technical Service directly by
visiting our website at www.aimco-global.com
- 3 - 1. PTRF-1-1 Universal Pulse Unit Repair Fixture 2. Press Caps 3. Chuck Block and Slide Pieces (Shown with slide pieces installed) 4. Hex Setter Adapters for UL and ULT Tools 5. ¾” Square Spanner 6. Small and Large Insert Plates 1 2 3 4 5 6
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1. The Slide Pieces (Figure 1) have four different size pins in them that will need to
be matched to the specific Pulse Unit that is being serviced. The depth of the pin
within the slide piece should also be set to suit the specific Pulse Unit being
serviced.
2. The PTRF Adapters (Figure 2) are used either individually or in combinations to
suit the specific Pulse Unit being serviced.
2 1
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1. Insert the Slide Pieces into the Chuck Block (Figure 1), select the proper Press
Cap and install open side up into the Chuck Block. Fit the Pulse Unit onto the
Pins in the Slide Pieces.
2. Select the appropriate PTRF Adapters and Press Cap that fit the Pulse Unit is
being serviced. Fit to the Pulse Unit.
2 1
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1. Select the proper Insert Plate for the Pulse Unit that is being serviced. Note: The
Front Liner Plate should not rest on the Insert Plate.
2. Install the Clamp Plates into the Insert Plate and install the Clamp Plate Screws
into the PTRF.
2 1
- 7 - 1. Install the Pulse Unit with the Chuck Block, or PTRF Adapter into the PTRF, lining up the flats on the side of the Pulse Unit with the Clamp Plates. Thread the Press Screw down through the Chuck Block, or PTRF Adapter, and onto the Press Cap. Tighten the Clamp Plate Screws and apply a quarter turn of pressure on the Press Screw. Secure the Chuck Block, or PTRF Adapter, with the Lock Nut on the Press Screw. Note: Pulse Units that take the Pins are Left Hand Threads and units that take the PTRF Adapter are Right Hand Threads. 2. With a breaker bar, loosen the Liner Casing Setter on the Pulse Unit. On large Pulse Units, insert the ¾” Spanner into the two ½” squares holes in the Chuck Block. Note: The Chuck Block will tighten up against the Lock Nut as the Liner Casing Setter is loosened. 1 2
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1. When re-installing the Liner Casing Setter, please consult the Fill and Draw
Sheets to get the proper PTRF Press Load for the Pulse Unit being serviced.
Apply this torque to the Press Screw with a properly calibrated Torque Wrench.
2. Consult the Fill and Draw Sheets for the proper torque to apply to the Liner
Casing Setter for the Pulse Unit that is being serviced. Apply this torque to the
Liner Casing Setter using a properly calibrated torque wrench.
Note: Pulse Units that take the Pins are Left Hand Threads and units that take
the PTRF Adapter are Right Hand Threads.
2 1
Fill, Draw, & Torque Sheet
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Key Model of this
Tool Group
Full Volume
of Liner Oil
in Pulse Unit
(approx.)
Volume to be
Removed from
the Full Volume
(approx.)
Torque to
Tighten Liner
Casing Setter
(approx.)
Torque to
Tighten Liner
Casing Setter
(approx.)
Load to
Press on
Rear Liner
Plate
Load to
Press on
Rear Liner
Plate
Hydraulic Press P.T.R.F.
Model cc’s cc’s NM Ft-Lbs Tons Ft-Lbs/Nm
ALPHA-45(S)(D) & 61(D) 5.0 0.45+/-.05 70+/-5 52+/-4
ALPHA-50(S)(D) & L61(D) 5.0 0.50+/-.05 70+/-5 52+/-4
ALPHA-50MC, 60MC & 70MC 5.0 0.45+/-.05 70+/-5 52+/-4
ALPHA-60(S)(D) 6.2 0.55+/-.05 85+/-5 63+/-4
ALPHA-70(S)(C)(CH) 8.8 0.80+/-0.1 110+/-5 81+/-4 2 40/54
ALPHA-80 12.0 1.00+/-0.1 135+/-5 100+/-4 2 40/54
ALPHA-80MC & 90MC 6.2 0.55+/-.05 85+/-5 63+/-4
ALPHA-90 14.0 1.00+/-0.1 150+/-5 110+/-4 3 60/81
ALPHA-100 19.0 1.70+/-0.1 185+/-10 137+/-7 3 60/81
ALPHA-100MC & 101MC 12.0 0.80+/-0.1 135 +/-5 100+/-4 2 40/54
ALPHA-110MC 12.0 0.95+/-0.1 135+/-5 100+/-4 2 40/54
ALPHA-130 24.0 2.00+/-0.1 185+/-10 137+/-7 3 60/81
ALPHA-130MC 24.0 1.80+/-0.1 185+/-10 137+/-7 3 60/81
ALPHA-140 & 140MC 31.5 2.30+/-0.1 200+/-10 148+/-7 3.5 70/95
ALPHA-160 48.0 2.40+/-0.1 260+/-10 192+/-7 4 80/108
ALPHA-180 48.0 4.80+/-0.1 290+/-10 214+/-7 4 80/108
ALPHA-T40D(S), T42D(S)(P),
T45(S)(D)(P), T46(D),
T47(S)(D)(P), T50(D) &
T52(D)
5.0 70+/-5 52+/-4
ALPHA-T60(D) & T62(D)(MI) 6.2 85+/-5 63+/-4
ALPHA-T65(S) &
T70(S)(C)(CH) 8.8 0.75+/-.05 110+/-5 81+/-4 2 40/54
ALPHA-T80 12.0 0.80+/-.05 135+/-5 100+/-4 2 40/54
ALPHA-T90 14.0 0.95+/-.05 150+/-5 110+/-4 3 60/81
ALPHA-T100 19.0 1.40+/-0.1 185+/-10 137+/-7 3 60/81
ALPHA-T130 24.0 1.80+/-0.1 185+/-10 137+/-7 3 60/81
ALPHA-T140 31.5 1.90+/-0.1 200+/-10 148+/-7 3.5 70/95
U-50EC 5.0 0.15 50+/-5 37+/-4
U-60EC 8.5 0.35 70+/-5 52+/-4
U-80EC 9.0 0.40 70+/-5 52+/-4 3 60/81
U-100EC 18.0 0.90 70+/-5 52+/-4 3 60/81
U-300SD, U-310SD, U-
350(S)(D) 5.0 0.15 50+/-5 37+/-4
U-410(S)(D) 8.5 0.35 70+/-5 52+/-4
U-480, U-501 9.0 0.40 70+/-5 52+/-4 3 60/81
U-610, U-610T 13.0 0.55 70+/-5 52+/-4 3 60/81
U-700, U-700T 18.0 0.90 70+/-5 52+/-4 3 60/81
U-800, U-800T 20.0 1.00 90+/-5 67+/-4 3 60/81
U-900, U-900T 25.0 1.25 100+/-5 74+/-4 3 60/81
U-1000, U-1000T 32.0 1.70 110 +/-5 81+/-4 3 60/81
U-1301, U-1301T 38.0 2.00 120+/-10 89+/-7 4 80/108
UA-40(S)(D)MC, 400AMC &
UA-50(S)(D)MC, 500AMC 7.0 0.35+/-.01 85+/-5 63+/-4 1.5 30/41
UA-60(S)MC & 600AMC 8.2 0.40+/-.01 85+/-5 63+/-4 1.5 30/41
UA-70(S)MC & 700AMC 10.3 0.70+/-.05 110+/-5 81+/-4 2 40/54
UA-80AMC & 800AMC 12.0 0.80+/-.05 110+/-5 81+/-4 2 40/54
UA-90MC & 90AMC 15.8 0.90+/-.05 150+/-5 110+/-4 3 60/81
UA-100MC, 100AMC,
1000AMC 21.7 1.50+/-0.1 185+/-5 137+/-7 3 60/81
Fill, Draw, & Torque Sheet
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Key Model of this
Tool Group
Full Volume
of Liner Oil
in Pulse Unit
(approx.)
Volume to be
Removed from
the Full Volume
(approx.)
Torque to
Tighten Liner
Casing Setter
(approx.)
Torque to
Tighten Liner
Casing Setter
(approx.)
Load to
Press on
Rear Liner
Plate
Load to
Press on
Rear Liner
Plate
Hydraulic Press P.T.R.F.
Model cc’s cc’s NM Ft-Lbs Tons Ft-Lbs/Nm
UA-130MC, 130AMC,
1300AMC 29.4 1.50+/-0.1 185+/-10 137+/-7 3 60/81
UAT-30D(SD) 5.0 0.19+/-.01 85+/-5 63+/-4 1 20/27
UAT-40(S)(D), UAT-50(S)(D) 5.6 0.26+/-.01 85+/-5 63+/-4 1 20/27
UAT-60(S)(D) 6.2 0.35+/-.01 85+/-5 63+/-4 1 20/27
UAT-70(S) 8.8 0.60+/-.05 110+/-5 81+/-4 2 40/54
UAT-80 12.0 0.80+/-.05 135+/-5 100+/-4 2 40/54
UAT-90 14.0 0.90+/-.05 150+/-5 110+/-4 3 60/81
UAT-100 21.5 1.40+/-0.1 185+/-10 137+/-7 3 60/81
UAT-130 24.0 1.40+/-0.1 185+/-10 137+/-7 3 60/81
UAT-200 81.5 5.60+/-0.1 320+/-10 236+/-7 4.5 90/122
UBP-65 8.0 0.70+/-.05 85+/-5 63+/-4 3 60/81
UBP-T40 & T50 5.6 0.35 -.04 85+/-5 63+/-4 1 20/27
UBP-T60 6.2 0.45+/-.05 85+/-5 63+/-4 1 20/27
UDBP-T40 & T50 5.6 0.35 -.04 85+/-5 63+/-4 1 20/27
UDBP-T60 6.2 0.45+/-.05 85+/-5 63+/-4 1 20/27
UDBP-T70 8.8 0.70+/-.05 110+/-5 81+/-4 2 40/54
UDBP-TA40 5.6 0.26+/-.01 85+/-5 63+/-4 1.5 30/41
UDBP-TA50 5.6 0.28+/-.01 85+/-5 63+/-4 1.5 30/41
UDBP-TA60 6.2 0.37+/-.01 85+/-5 63+/-4 1.5 30/41
UDBP-TA70(P) 8.8 0.60+/-.05 110+/-5 81+/-4 2 40/54
UDP-A60MC 5.6 0.30+.05 85+/-5 63+/-4 1.5 30/41
UDP-A80MC 8.8 0.65+.05 110+/-5 81+/-4 2 40/54
UEP-50(D) & 50MC(D) 5.5 0.35+/-.05 70+/-5 52+/-4 1 20/27
UEP-60(D) & 60MC(D) 6.8 0.55+/-.05 85+/-5 63+/-4 1 20/27
UEP-70 & 70MC 8.8 0.65+/-.05 110+/-5 81+/-4 2 40/54
UEP-80 & 80MC 14.0 0.90+/-.05 150+/-5 110+/-4 3 60/81
UEP-100 & 100MC 19 1.50+/-.05 185 /-10 137+/-7 3 60/81
UL-30(D) 5.0 0.31+/-.01 85+/-5 63+/-4
UL-40(D), UL-40A(D)MC 5.0 0.35+/-.01 85+/-5 63+/-4 1 20/27
UL-50(S)(D) & 50(D)MC,
UL-40(D)MC, UL-50A(D)MC 5.0 0.45+/-.05 85+/-5 63+/-4 1 20/27
UL-60(S)(D), 60MC, 60AMC 6.8 0.55+/-.05 85+/-5 63+/-4 1 20/27
UL-70, UL-70MC, 70AMC 8.0 0.65+/-.05 110+/-5 81+/-4 2 40/54
UL-80 14.0 0.80+/-.05 110+/-5 81+/-4 2 40/54
UL-90, UL-90MC, 90AMC,
900AMC 14.0 0.95+/-.05 150+/-5 110+/-4 3 60/81
UL-100 19 1.50+/-.05 185+/-10 137+/-7 3 60/81
UL-100MC, 100AMC 21.5 1.60+/-0.1 185+/-10 137+/-7 3 60/81
UL-130 27.0 1.70+/-0.1 185+/-10 137+/-7 3 60/81
UL-130MC, 130AMC 24.0 1.60+/-0.1 185+/-10 137+/-7 3 60/81
UL-150 36.6 2.60+/-0.1 200+/-10 148+/-7 3 60/81
ULT-30 (D)(S) 5.0 0.30+/-.01 85+/-5 63+/-4 1 20/27
ULT-40(S)(D) & 50(S)(D)(C), 5.6 0.35 -.04 85+/-5 63+/-4 1 20/27
ULT-60(S)(D)(C) 6.2 0.45+/-.05 85+/-5 63+/-4 1 20/27
ULT-70(S)(C)(CH) 8.8 0.70+/-.05 110+/-5 81+/-4 2 40/54
ULT-80 12.0 0.85+/-.05 110+/-5 81+/-4 2 40/54
ULT-90 14.0 1.00+/-.05 150+/-5 110+/-4 3 60/81
ULT-100 21.5 1.60+/-0.1 185+/-10 137+/-7 3 60/81
ULT-130 24.0 1.60+/-0.1 185+/-10 137+/-7 3 60/81