Bench Test Procedure for a 980L, 980M, and 982M Wheel Loader Transmission {3030, 3073} Caterpillar

Wheel Loader

980L (S/N: D8Z1-UP)

980M (S/N: MK21-UP; WW31-UP; KRS1-UP; N8T1-UP)

982M (S/N: MK61-UP; F9A1-UP; WMD1-UP; K1Y1-UP)

Introduction

Table 1

Revision	Summary of Changes in REHS9356
06	Added serial number prefixes WMD and WW3
05	Updated Table 10
04	Added serial numbers MK2, MK6, and D8Z. Added transmission arrangement numbers 467-8242 and 462-8243.
03	Standardized.
02	Update Table 13.

© 2018 Caterpillar All Rights Reserved. This document is for the use of Cat dealers only. Unauthorized use of this document or the proprietary processes therein without permission may be violation of intellectual property law. Information contained in this document is considered Caterpillar: Confidential Yellow.

This document contains the necessary information that is required to bench test a specific transmission arrangement. Refer to Table 2 for the correct arrangements. Bench testing the transmission ensures correct assembly and operation of the component. Rotating a transmission provides the most conclusive evaluation. Testing allows the dealer to ensure that the transmission will operate properly in the machine. The specifications in this document are specific to bench testing the component. Every effort has been made to provide the most current information that is known to Caterpillar. Continuing improvement and advancement of product design might have caused changes to your product which are not included in this publication. This document must be used with the latest technical information that is available from Caterpillar.

For technical questions when using this document, work with your Dealer Technical Communicator (TC).

To report suspected errors, inaccuracies, or suggestions regarding the document, submit a form for feedback in the Service Information System (SIS Web) interface.

Table 2

Machine Model	Transmission Arrangement
980M	377-6108, 365-2329
982M	365-3254
980L	467-8242, 467-8243

Canceled Part Numbers and Replaced Part Numbers

This document may include canceled part numbers and replaced part numbers. Use NPR on SIS for information about canceled part numbers and replaced part numbers. NPR will provide the current part numbers for replaced parts.

Important Safety Information

Illustration 1	g02139237

Follow all safety warnings. Most accidents that involve product operation, maintenance, or repair are caused by failure to observe safety warnings. An accident can often be avoided by recognizing potentially hazardous situations before an accident occurs. Personnel must be properly trained to perform maintenance, repair, or operate any machine. Safety precautions and warnings are provided this instruction and on Caterpillar products. These warnings should be observed before performing any procedures. Caterpillar cannot anticipate every possible circumstance that might involve a potential hazard. The warnings in this publication and on the product are not all inclusive.

The hazards are identified by the “Safety Alert Symbol” which is followed by a “Signal Word” such as “DANGER”, “WARNING, or” “CAUTION”. The “WARNING” Safety Alert Symbol is shown in illustration below.

Illustration 2	g00008666

This safety alert symbol means:

Pay Attention!

Become Alert!

Your Safety is Involved.

The message that appears under the safety alert symbol explains the hazard.

Operations that may cause product damage are identified by "NOTICE" labels on the product and in this publication.

Caterpillar cannot anticipate every possible circumstance that might involve a potential hazard. The safety information in this document and the safety information on the machine are not all inclusive. Determine that the tools, procedures, work methods, and operating techniques are safe. Determine that the operation, lubrication, maintenance, and repair procedures will not damage the machine. Also, determine that the operation, lubrication, maintenance, and repair procedures will not make the machine unsafe.

The information, the specifications, and the illustrations that exist in this document are based on information which was available at the time of publication. The specifications, torques, pressures, measurements, adjustments, illustrations, and other items can change at any time. These changes can affect the service that is given to the product. Obtain the complete, most current information before you start any job. Caterpillar dealers can supply the most current information.

Collecting the Test Data

Since conditions vary for each test bench, use the data that is collected from your test bench. The collected data is used to compare test results. The data should be collected and maintained by the operator.

Data from each transmission arrangement is collected and stored. Averages from each transmission arrangement are often used to compare values on portions of transmission tests. Always compare data that is collected from the same transmission arrangement that is being tested. Averages for the last 20 transmission arrangements should be maintained.

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Personal injury or death can result from escaping fluid under pressure. Escaping fluid under pressure, even a very small pin-hole size leak, can penetrate body tissue and cause serious injury and possible death. If fluid is injected into your skin, it must be treated immediately by a doctor familiar with this type of injury. Always use a board or cardboard when checking for a leak.

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Hot oil and components can cause personal injury. Do not allow hot oil or components to contact skin.

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Personal injury or death can result from not following the proper procedures. To avoid the possibility of injury or death, follow the established procedure.

Tools Needed

Note: Pressures will be sensitive to tooling setup. The diameter of the hose, the diameter of a fitting, and extra filtering can affect pressure. The required tools that are listed in Table 3 were used to develop this test procedure. These tools are suggested and may very depending on availability and bench configuration.

Table 3

Required Tools
Tool	Part Number	Part Description	Qty
A	1U-9584	Rail As	2
	4C-9998	Bracket As	2
	159-0747	Crossmember As	1
	439-5588	Support As	1
	0S-1627	Bolt (3/4 - 10X4.5 inch)	2
	1D-5119	Nut (3/4-10 inch)	6
	5P-8248	Hard Washer (3/4 inch)	12
	6V-3669	Bolt (20 - 2.00X80 mm)	4
	8T-3282	Hard Washer	4
	7X-0373	Bolt (3/4 - 10X5.5 inch)	4
	4K-0367	Full Nut	4
	369-5916	Lifting Eye Assembly	4
	1U-9585(1)	Mounting Block Gp	1
B	1U-5798	Drive Adapter Gp	1
C	4C-4701	Spindle Adapter	1
	0S-1588	Bolt (3/8-16x1.25 inch)	4
	5M-2894	Hard Washer	4
D	1U-5999	Spindle Gp	1
	1A-1460	Bolt (1/2-13x2.00 inch)	4
	3B-4508	Lockwasher	4
E	1U-6721	Adapter As (Spindle Drive)	1
F(2)	1U-9131	Drive Adapter	1
G(3)	1U-9359	Drive Adapter	1
H	1U-9722	Load Binder As (Ratchet Type)	3
	395-1098	Lifting Eye Assembly	4
J	5P-0492	Adapter	1
	8C-9024	Fitting As	1
	6V-5258	Adapter	1
K	5P-0492	Adapter	1
	8C-9024	Fitting As	1
L	1P-4579	Half Flange	2
	6V-1820	Bolt (M10x1.50x30 mm)	4
	9U-7446	Adapter	1
	1U-8301	Fitting	1
	8C-9024	Fitting As	1
	6V-3965	Fitting	1
M	120-6843	Ball Valve	1
	144-8618	Adapter	1
	8C-9025	Quick Coupler	1
	8C-9024	Fitting As	1
N	1P-4578	Half Flange	2
	6V-1820	Bolt (M10x1.50x30 mm)	4
	9U-7445	Adapter	1
	1U-8301	Fitting	1
	8C-9024	Fitting As	1
	6V-3965	Fitting	1
P	4B-7770	Tee	1
	8C-9024	Fitting As	3
Q	4C-3582	Load Sensing Valve	1
R	442-2466	Adapter Harness As	1
	306-0397	Extension Cable	1
S	277-2362	Transmission Analyzer Gp	1
T(4)	4C-9910	Portable Hydraulic Tester	4
U(4)	8T-0855	Pressure Gauge ( 0 - 4000 kPa (0 - 580 psi))	8
	6V-4144	Quick Connect Coupler	8
V(4)	8T-0854	Pressure Gauge	3
	6V-4144	Quick Connect Coupler	3

(1)	Shim group - only need items 1 and 2.
(2)	For use with the small drive shaft.
(3)	For use with the large drive shaft.
(4)	Optional Tooling if needed with Test Bench.

Installation Procedure

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Illustration 3	g03664129

1. Install Tooling (A) to the test stand.
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   Illustration 4	g03664255

2. Use a hoist to install the transmission on to Tooling (A). The weight of the transmission is 1814 kg (4000 lb).
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   Illustration 5	g03664265

3. Install Tooling (B) to the input end of the transmission.
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   Illustration 6	g03664256

4. Use a hoist to install Tooling (C) to the input end of the transmission.
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   Illustration 7	g03479593

5. Use a hoist to install Tooling (D) to Tooling (C).
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   Illustration 8	g03374665

6. Adjust and tighten collet on Tooling (D).

   Note: Refer to Special Instruction, SEHS8763, "Assembly and Operation of 1U-5999 Spindle Group Used for Testing Transmissions on Hydraulic Test Bench" for additional information.

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   Illustration 9	g03479682

7. Install Tooling (E) onto Tooling (D).
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   Illustration 10	g03479696

8. Install Tooling (F) onto Tooling (E).
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   Illustration 11	g03581498

9. Align the transmission with the input drive shaft.

10. Connect the input drive shaft with Tooling (F).
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    Illustration 12	g03581501

11. Close and latch the drive shaft guard.
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    Illustration 13	g03375318

12. Tighten all four castle nuts and jack bolts on the test bed.
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    Illustration 14	g03664279

13. Install Tooling (H) to both ends of the transmission.

    Note: Route chains through Tooling (A) to prevent slippage during testing.

    Note: There is Tooling (H) on both sides on the input end of the transmission.

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    Illustration 15	g03664253

14. Remove magnetic filter housing (1).
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    Illustration 16	g03664251

15. Remove plug (2) from the bottom of the transmission.
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    Illustration 17	g03664297

16. Remove plug (3).
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    Illustration 18	g03664309

17. Remove cover (4).
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    Illustration 19	g03664314

18. Remove cover (5).
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    Illustration 20	g03664315
    Controls (in)

19. Install Tooling (J) underneath the transmission.
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    Illustration 21	g03664340
    Torque Converter (in)

20. Install Tooling (K) to the transmission.
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    Illustration 22	g03664341
    Torque Converter (out)

21. Install Tooling (L) to the transmission.
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    Illustration 23	g03664343
    Torque Converter (out)

22. Install Tooling (M) onto Tooling (L).
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    Illustration 24	g03664357
    Lube (in)

23. Install Tooling (N) to the transmission.
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    Illustration 25	g03664360

24. Connect Hose Assembly (6) from Pump Supply to Tooling (P).
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    Illustration 26	g03664364

25. Connect Hose Assembly (7) from Tooling (P) to Flowmeter 1 (in).
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    Illustration 27	g03664370
    Controls (in)

26. Connect Hose Assembly (8) from Flowmeter 1 (out) to Tooling (J).
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    Illustration 28	g03664371

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    Illustration 29	g03664374

27. Connect Hose Assembly (9) from Tooling (P) to Tooling (Q) (in).
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    Illustration 30	g03664378

28. Connect Hose Assembly (10) from Tooling (Q) to Flowmeter 3 (in).
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    Illustration 31	g03664382
    Torque Converter (in)

29. Connect Hose Assembly (11) from Flowmeter 3 (out) to Tooling (K).
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    Illustration 32	g03664385
    Torque Converter (out)

30. Connect Hose Assembly (12) from Tooling (M) to Flowmeter 4 (in).
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    Illustration 33	g03664399
    Lube (in)

31. Connect Hose Assembly (13) from Flowmeter 4 (out) to Tooling (N).
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    Illustration 34	g03664407
    Spindle Lube

32. Connect Hose Assembly (14) to Tooling (D)
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    Illustration 35	g03664409
    3447 kPa (500 psi) (15) Clutch No. 6 (16) Clutch No. 5 (17) Clutch No. 4 (18) Clutch No. 3 (19) Clutch No. 2 (20) Clutch No. 1

33. Connect Pressure Gauges to Pressure taps (15-20).
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    Illustration 36	g03664414
    3447 kPa (500 psi) (21) Lockup Clutch

34. Connect a Pressure Gauge to Pressure tap (21).
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    Illustration 37	g03664416
    (22) Torque Converter (in) (23) eMRV/Pump Pressure

35. Connect a Pressure Gauge to Pressure taps (22) and (23).
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    Illustration 38	g03664419
    (24) Torque Converter (out)

36. Connect a Pressure Gauge to Pressure tap (24).
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    Illustration 39	g03664421
    (25) Lube (in)

37. Connect a Pressure Gauge to Pressure tap (25).
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    Illustration 40	g03664426

38. Install Tooling (R) to the transmission.
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    Illustration 41	g02629190
    Tooling (S)

39. Connect Tooling (R) to Tooling (S). Refer to Tool Operating Manual, NEHS0996 for the correct operating instructions.

    Note: Make sure that the transmission is secured to the test bench. Tighten all bolts to the proper torque.

Test Procedure

TA3 Navigation

1. Select “Wheel Loaders”.

2. Select “980M-24V” or “982M-24V”.

Harness Test

1. Make sure Tooling (R) is properly connected.

2. Use Tooling (S) to perform the harness test.

3. Record the values in Table 6.

   Note: Do not continue testing until Harness Test passes.

Start Check

1. If you are using SAE 10W oil, warm the oil to 50 °C (125 °F). If you are using Mobil DTE11 oil, warm the oil to 34 °C (95 °F). Maintain this temperature during the test.

2. Set the input flow to 80 ± 4 L/min (21 ± 1 US gpm).
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   Illustration 42	g02720621

3. With the transmission in the NEUTRAL position, rotate the input shaft in a counterclockwise direction. Adjust the input rotation to 700 ± 20 rpm.

4. Adjust Tooling (Q) until a split flow of 34 ± 4 L/min (9 ± 1 US gpm) for controls and 45 ± 4 L/min (12 ± 1 US gpm) for TC (in) is achieved.

5. Shift the transmission through all gears to eliminate air from the transmission controls.

6. The lube pressure should be minimum 30 kPa (4 psi).

   Note: If there is no lube pressure after 30 seconds, stop the test and verify test stand and transmission connections.

7. Confirm the correct clutch engagement with Table 4.
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   Table 4

   Clutch Engagement Check
   Gear	CL 1	CL 2	CL 3	CL 4	CL 5	CL 6
   N			X
   F1		X				X
   F2		X			X
   F3		X		X
   F4		X	X
   R1	X					X
   R2	X				X
   R3	X			X
   R4	X		X

8. With the transmission in NEUTRAL position, measure Lube flow, and TC (in), eMRV, TC (out), and Lube pressures.

9. Record the values in Table 8.

10. Confirm the values with Table 7.

    Note: If the values do meet acceptance criteria, stop the test and verify test stand, instrumentation hook-ups, calibration, and/or repair/adjust the transmission.

11. With the transmission in NEUTRAL, adjust the input flow to 182 ± 4 L/min (48 ± 1 US gpm).

12. Adjust the input rotation to 2100 ± 20 rpm.

13. Adjust Tooling (Q) until a split flow of 91 ± 4 L/min (24 ± 1 US gpm) for controls and 91 ± 4 L/min (24 ± 1 US gpm) for TC (in) is achieved.

14. Wait until flows and pressures stabilize.

15. Repeat Steps 8 through 10.

Torque Converter Block Check

1. Set the input flow to 80 ± 4 L/min (21 ± 1 US gpm).

2. Adjust the input speed to 700 ± 20 rpm.

3. Adjust Tooling (Q) until a split flow of 34 ± 4 L/min (9 ± 1 US gpm) for controls and 45 ± 4 L/min (12 ± 1 US gpm) for TC (in) is achieved.

4. Shift the transmission to FORWARD 1.

5. Use Tooling (M) to block flow temporarily at the converter outlet.

6. The converter inlet and outlet pressures must be between 827 kPa (120 psi) and 1034 kPa (150 psi).

   Note: To prevent running the transmission dry, the maximum block time is 10 seconds.

7. Open the lube flow.

8. Record the value in Table 9.

Lube Circuit Check

1. Shift the transmission into FORWARD 2 and set the input speed to 1800 ± 20 rpm.

2. Adjust the input flow to achieve a Lube flow of 114 ± 8 L/min (30 ± 2 US gpm).

   Note: Input flow would be approximately 163 L/min (43 US gpm) with a split flow of 75.7 L/min (20 US gpm) for controls and 87 L/min (23 US gpm) for TC in.

3. Lube pressure must be 103 ± 21 kPa (15 ± 3 psi).

4. Record the value in Table 10.

Low Idle Clutch Check

1. Set the input flow to 80 ± 4 L/min (21 ± 1 US gpm).

2. Adjust the input speed to 700 ± 20 rpm.

3. Adjust Tooling (Q) until a split flow of 34 ± 4 L/min (9 ± 1 US gpm) for controls and 45 ± 4 L/min (12 ± 1 US gpm) for TC (in) is achieved.

4. Shift the transmission to FORWARD 1.

5. Record Lube Flow, Lube, eMRV, TC (in), TC (out) pressures, and Horse Power Loss in Table 12.

6. Confirm values with Table 11.

7. Record all Clutch pressures in Table 14.

8. Confirm values with Table 13.

9. Shift transmission through FORWARD 2, FORWARD 3, FORWARD 4, return to NEUTRAL, REVERSE 1, REVERSE 2, REVERSE 3, and REVERSE 4.

   Note: Always shift the transmission back to NEUTRAL when shifting between FORWARD and REVERSE.

10. Repeat Steps 5 through 8.

High Idle Clutch Check

1. Set the input flow to 182 ± 4 L/min (48 ± 1 US gpm).

2. Adjust the input rotation to 700 ± 20 rpm.

3. Adjust Tooling (Q) until a split flow of 91 ± 4 L/min (24 ± 1 US gpm) for controls and 91 ± 4 L/min (24 ± 1 US gpm) for TC (in) is achieved.

4. Shift the transmission to FORWARD 1 and increase input rotation to 2100 ± 20 rpm.

5. Record Lube Flow, Lube, eMRV, TC (in), TC (out) pressures, and Horse Power Loss in Table 16.

6. Confirm values with Table 15.

7. Record all Clutch pressures in Table 18.

8. Confirm values with Table 17.

9. Shift transmission through FORWARD 2, FORWARD 3, FORWARD 4, then return to NEUTRAL, REVERSE 1, REVERSE 2, REVERSE 3, and REVERSE 4.

   Note: Always shift the transmission back to NEUTRAL when shifting between FORWARD and REVERSE.

10. Repeat Steps 2 through 8.

Speed Sensor Test

1. Set the input flow to 80 ± 4 L/min (21 ± 1 US gpm).

2. Adjust the input speed to 700 ± 20 rpm.

3. Adjust Tooling (Q) until a split flow of 34 ± 4 L/min (9 ± 1 US gpm) for controls and 45 ± 4 L/min (12 ± 1 US gpm) for TC (in) is achieved.

4. Shift the transmission to FORWARD 2.

5. Record Output Speed 1, Output Speed 2, and TC Output Speed in Table 19.

Contamination Control

1. Take an oil sample of the test bench oil supply. Oil contamination must be maximum ISO 16/13.

2. Record the results in Table 20.

3. Remove the transmission from the test bench if the test bench oil supply is within specifications.

Transmission Bench Test Data Sheet

Table 5

CATERPILLAR	Transmission Bench Test Data Sheet	Test Date:_______
		Model:_______
Work Order:_______		Serial No.:_______

Harness Test

Table 6

Harness Test	Solenoid 1	Solenoid 2	Solenoid 3	Solenoid 4	Solenoid 5	Solenoid 6	Solenoid 7
	_______ ohms	_______ ohms	_______ ohms	_______ ohms	_______ ohms	_______ ohms	_______ ohms

Start Checks

Table 7

Reference Nominal Transmission Flows and Pressures in NEUTRAL
Input Speed	Low Idle	High Idle
Lube Flow	45 ± 15 L/min (12 ± 4 US gpm)	144 ± 15 L/min (38 ± 4 US gpm)
TC (in) Pressure	400 ± 69 kPa (58 ± 10 psi)	689 ± 69 kPa (100 ± 10 psi)
eMRV Pressure	2689 ± 138 kPa (390 ± 20 psi)	2758 ± 138 kPa (400 ± 20 psi)
TC (out) Pressure	379 ± 69 kPa (55 ± 10 psi)	448 ± 69 kPa (65 ± 10 psi)
Lube Pressure	34.5 ± 21 kPa (5 ± 3 psi)	159 ± 48 kPa (23 ± 7 psi)

Table 8

Reference Nominal Transmission Flows and Pressures in NEUTRAL
Input Speed	Low Idle	High Idle
Lube Flow
TC (in) Pressure
eMRV Pressure
TC (out) Pressure
Lube Pressure

Torque Converter Block Check

Table 9

Torque Converter Inlet Pressure

Input Speed (700 ± 20 rpm)

_______kPa _______(psi)

Lube Circuit Check

Table 10

Lube Circuit Check		Gear Range FORWARD 2 Lube Flow 114 ± 11 L/min (30 ± 3 US gpm)
Input Rotation	_______rpm	Lube Pressure	_______kPa _______(psi)

Low Idle Pressure Checks

Table 11

Low Idle Pressure Checks		Input Speed (700 ± 20 rpm) Approximate Pump Flow 80 ± 4 L/min (21 ± 1 US gpm)
Gear Range	F1	F2	F3	F4	R1	R2	R3	R4
Lube Flow	45 ± 8 L/min (12 ± 2 US gpm)	45 ± 8 L/min (12 ± 2 US gpm)	45 ± 8 L/min (12 ± 2 US gpm)	45 ± 8 L/min (12 ± 2 US gpm)	45 ± 8 L/min (12 ± 2 US gpm)	45 ± 8 L/min (12 ± 2 US gpm)	45 ± 8 L/min (12 ± 2 US gpm)	45 ± 8 L/min (12 ± 2 US gpm)
Lube Pressure	35 ± 21 kPa (5 ± 3 psi)	35 ± 21 kPa (5 ± 3 psi)	35 ± 21 kPa (5 ± 3 psi)	35 ± 21 kPa (5 ± 3 psi)	35 ± 21 kPa (5 ± 3 psi)	35 ± 21 kPa (5 ± 3 psi)	35 ± 21 kPa (5 ± 3 psi)	35 ± 21 kPa (5 ± 3 psi)
eMRV Pressure	2689 ± 138 kPa (390 ± 20 psi)	2689 ± 138 kPa (390 ± 20 psi)	2689 ± 138 kPa (390 ± 20 psi)	2689 ± 138 kPa (390 ± 20 psi)	2689 ± 138 kPa (390 ± 20 psi)	2689 ± 138 kPa (390 ± 20 psi)	2689 ± 138 kPa (390 ± 20 psi)	2689 ± 138 kPa (390 ± 20 psi)
TC In Pressure	400 ± 69 kPa (58 ± 10 psi)	400 ± 69 kPa (58 ± 10 psi)	400 ± 69 kPa (58 ± 10 psi)	400 ± 69 kPa (58 ± 10 psi)	400 ± 69 kPa (58 ± 10 psi)	400 ± 69 kPa (58 ± 10 psi)	400 ± 69 kPa (58 ± 10 psi)	400 ± 69 kPa (58 ± 10 psi)
TC Out Pressure	379 ± 69 kPa (55 ± 10 psi)	379 ± 69 kPa (55 ± 10 psi)	379 ± 69 kPa (55 ± 10 psi)	379 ± 69 kPa (55 ± 10 psi)	379 ± 69 kPa (55 ± 10 psi)	379 ± 69 kPa (55 ± 10 psi)	379 ± 69 kPa (55 ± 10 psi)	379 ± 69 kPa (55 ± 10 psi)
Max Hp Loss	9 kW (12 hp)	9 kW (12 hp)	9 kW (12 hp)	11 kW (15 hp)	9 kW (12 hp)	9 kW (12 hp)	9 kW (12 hp)	11 kW (15 hp)

Table 12

Low Idle Pressure Checks		Input Speed (700 ± 20 rpm) Approximate Pump Flow 80 ± 4 L/min (21 ± 1 US gpm)
Gear Range	F1	F2	F3	F4	R1	R2	R3	R4
Lube Flow
Lube Pressure
eMRV Pressure
TC In Pressure
TC Out Pressure
Hp Loss

Table 13

Low Idle Pressure at 700 ± 20 rpm
Gear	CL 1	CL 2	CL 3	CL 4	CL 5	CL 6	Lockup
N			2620 ± 138 kPa (380 ± 20 psi)
F1		2620 ± 138 kPa (380 ± 20 psi)				2620 ± 138 kPa (380 ± 20 psi)
F2		2620 ± 138 kPa (380 ± 20 psi)			2586 ± 138 kPa (375 ± 20 psi)		1724 ± 69 kPa (250 ± 10 psi)
F3		2620 ± 138 kPa (380 ± 20 psi)		2620 ± 138 kPa (380 ± 20 psi)			1724 ± 69 kPa (250 ± 10 psi)
F4		2620 ± 138 kPa (380 ± 20 psi)	2620 ± 138 kPa (380 ± 20 psi)				1724 ± 69 kPa (250 ± 10 psi)
R1	2620 ± 138 kPa (380 ± 20 psi)					2620 ± 138 kPa (380 ± 20 psi)
R2	2620 ± 138 kPa (380 ± 20 psi)				2586 ± 138 kPa (375 ± 20 psi)		1724 ± 69 kPa (250 ± 10 psi)
R3	2620 ± 138 kPa (380 ± 20 psi)			2620 ± 138 kPa (380 ± 20 psi)			1724 ± 69 kPa (250 ± 10 psi)
R4	2620 ± 138 kPa (380 ± 20 psi)		2620 ± 138 kPa (380 ± 20 psi)				1724 ± 69 kPa (250 ± 10 psi)

Table 14

Low Idle Pressure at 700 ± 20 rpm
Gear	CL 1	CL 2	CL 3	CL 4	CL 5	CL 6	Lockup
N
F1
F2
F3
F4
R1
R2
R3
R4

High Idle Pressure Checks

Table 15

High Idle Pressure Checks		Input Speed (2100 ± 20 rpm) Approximate Input Flow 182 ± 4 L/min (48 ± 1 US gpm)
Gear Range	F1	F2	F3	F4	R1	R2	R3	R4
Lube Flow	144 ± 15 L/min (38 ± 4 US gpm)	144 ± 15 L/min (38 ± 4 US gpm)	144 ± 15 L/min (38 ± 4 US gpm)	144 ± 15 L/min (38 ± 4 US gpm)	144 ± 15 L/min (38 ± 4 US gpm)	144 ± 15 L/min (38 ± 4 US gpm)	144 ± 15 L/min (38 ± 4 US gpm)	144 ± 15 L/min (38 ± 4 US gpm)
Lube Pressure	159 ± 48 kPa (23 ± 7 psi)	159 ± 48 kPa (23 ± 7 psi)	159 ± 48 kPa (23 ± 7 psi)	159 ± 48 kPa (23 ± 7 psi)	159 ± 48 kPa (23 ± 7 psi)	159 ± 48 kPa (23 ± 7 psi)	159 ± 48 kPa (23 ± 7 psi)	159 ± 48 kPa (23 ± 7 psi)
eMRV Pressure	2758 ± 138 kPa (400 ± 20 psi)	2758 ± 138 kPa (400 ± 20 psi)	2758 ± 138 kPa (400 ± 20 psi)	2758 ± 138 kPa (400 ± 20 psi)	2758 ± 138 kPa (400 ± 20 psi)	2758 ± 138 kPa (400 ± 20 psi)	2758 ± 138 kPa (400 ± 20 psi)	2758 ± 138 kPa (400 ± 20 psi)
TC In Pressure	689 ± 69 kPa (100 ± 10 psi)	689 ± 69 kPa (100 ± 10 psi)	689 ± 69 kPa (100 ± 10 psi)	689 ± 69 kPa (100 ± 10 psi)	689 ± 69 kPa (100 ± 10 psi)	689 ± 69 kPa (100 ± 10 psi)	689 ± 69 kPa (100 ± 10 psi)	689 ± 69 kPa (100 ± 10 psi)
TC Out Pressure	448 ± 69 kPa (65 ± 10 psi)	448 ± 69 kPa (65 ± 10 psi)	448 ± 69 kPa (65 ± 10 psi)	448 ± 69 kPa (65 ± 10 psi)	448 ± 69 kPa (65 ± 10 psi)	448 ± 69 kPa (65 ± 10 psi)	448 ± 69 kPa (65 ± 10 psi)	448 ± 69 kPa (65 ± 10 psi)
Max Hp Loss	26 kW (35 hp)	26 kW (35 hp)	41 kW (55 hp)	56 kW (75 hp)	30 kW (40 hp)	30 kW (40 hp)	41 kW (55 hp)	63 kW (85 hp)

Table 16

High Idle Pressure Checks		Input Speed (1800 ± 20 rpm) Approximate Input Flow 182 ± 4 L/min (48 ± 1 US gpm)
Gear Range	F1	F2	F3	F4	R1	R2	R3	R4
Lube Flow
Lube Pressure
eMRV Pressure
TC In Pressure
TC Out Pressure
Hp Loss

Table 17

High Idle Pressure at 2100 ± 20 rpm
Gear	CL 1	CL 2	CL 3	CL 4	CL 5	CL 6	Lockup
N			2758 ± 138 kPa (400 ± 20 psi)
F1		2758 ± 138 kPa (400 ± 20 psi)				2758 ± 138 kPa (400 ± 20 psi)
F2		2758 ± 138 kPa (400 ± 20 psi)			2723 ± 138 kPa (395 ± 20 psi)		2482 ± 138 kPa (360 ± 20 psi)
F3		2758 ± 138 kPa (400 ± 20 psi)		2758 ± 138 kPa (400 ± 20 psi)			2482 ± 138 kPa (360 ± 20 psi)
F4		2758 ± 138 kPa (400 ± 20 psi)	2758 ± 138 kPa (400 ± 20 psi)				2482 ± 138 kPa (360 ± 20 psi)
R1	2758 ± 138 kPa (400 ± 20 psi)					2758 ± 138 kPa (400 ± 20 psi)
R2	2758 ± 138 kPa (400 ± 20 psi)				2723 ± 138 kPa (395 ± 20 psi)		2482 ± 138 kPa (360 ± 20 psi)
R3	2758 ± 138 kPa (400 ± 20 psi)			2758 ± 138 kPa (400 ± 20 psi)			2482 ± 138 kPa (360 ± 20 psi)
R4	2758 ± 138 kPa (400 ± 20 psi)		2758 ± 138 kPa (400 ± 20 psi)				2482 ± 138 kPa (360 ± 20 psi)

Table 18

High Idle Pressure at 2100 ± 20 rpm
Gear	CL 1	CL 2	CL 3	CL 4	CL 5	CL 6	Lockup
N
F1
F2
F3
F4
R1
R2
R3
R4

Speed Sensor Test

Table 19

Speed Sensor Test	Output Speed (700 ± 20 rpm) Gear Range FORWARD 2
Speed Sensor 1	127 Hz	__________________
Speed Sensor 2	127 Hz	__________________
TC Output Speed	350 Hz	__________________

Contamination Control

Table 20

ISO Particle Count

Sample the test bench oil supply. *ISO 4406 is 16/13 or better

________/________Particle Count

Table 21

______________________________________ Technician

______________________________________ Supervisor