Terex GTH08E-11500 Installation and operating manual

Service and Repair Manual
Serial Number Range
GTH™-844
from GTH08E-11500
from GTH08T-
14101
This manual includes:
Repair procedures
Fault Codes
Electrical and
Hydraulic
Schematics
For detailed maintenance
procedures, refer to the
appropriate Maintenance
Manual for your machine.
Part No. 1288232GT
Rev B
September 2021

Service and Repair Manual September 2021
Introduction
ii GTH™-844 Part No. 1288232GT
Intr od ucti o n Intr od ucti o n
Important
Read, understand and obey the safety rules and
operating instructions in the appropriate Operator's
Manual on your machine before attempting any
procedure.
This manual provides troubleshooting and repair
procedures for qualified service professionals.
Basic mechanical, hydraulic and electrical skills
are required to perform most procedures.
However, several procedures require specialized
skills, tools, lifting equipment and a suitable
workshop. In these instances, we strongly
recommend that maintenance and repair be
performed at an authorized Genie dealer service
center.
Compliance
Machine Design Life
Unrestricted with proper operation, inspection and
scheduled maintenance.
Technical Publications
Genie has endeavored to deliver the highest
degree of accuracy possible. However, continuous
improvement of our products is a Genie policy.
Therefore, product specifications are subject to
change without notice.
Readers are encouraged to notify Genie of errors
and send in suggestions for improvement. All
communications will be carefully considered for
future printings of this and all other manuals.
Contact Us:
Internet: www.genielift.com
E-mail: [e-mail]
Find a Manual for this Model
Go to http://www.genielift.com
Use the links to locate Service Manuals,
Maintenance Manuals, Service and Repair
Manuals, Parts Manuals and Operator's Manuals.
Copyright © 2016 by Terex Corporation
1288232GT Rev B, September 2021
First Edition, Second Printing
Genie is a registered trademark of Terex South Dakota, Inc. in
the U.S.A. and many other countries.
"GTH" is a trademark of Terex South Dakota, Inc.

September 2021 Service and Repair Manual
Introduction
Part No. 1288232GT GTH™-844 iii
Revision History
Revision
Date
Section
Procedure / Page / Description
A 4/2018 Initial Release
B 9/2021 Specification Hydraulic Component Specifications
Machine Component Weights
Repair 2-1, 7-2, 7-3, 7-4
Schematics Harness Maps, Electrical, Hydraulic
Reference Examples:
Electronic Version
Click on any content or procedure in the Table of Contents to view
the update.
Section – Repair Procedure, 4-2
Section – Fault Codes, All charts
Section – Schematics, Legends and schematics

Service and Repair Manual September 2021
Introduction
iv GTH™-844 Part No. 1288232GT
Serial Number Legend
1 Model
2 Facility code
3 Sequence number
4 Serial label (located inside fork frame)
5 Serial number (stamped on chassis)
6 Serial label (located inside riser, cab side)
GTH08 E - 12345
12 3
4
MODEL:
SERIAL NUMBER:
TOTAL TRUCK WEIGHT: lbs/ kg
YEAR OF MANUFACTURE:
MAX. LIFT CAPACITY :
GTH08E-12345
ATTACHMENT:
56

September 2021 Service and Repair Manual
Safety Rules
Part No. 1288232GT GTH™-844 v
Section 1 Safet y R ules
Danger
Failure to obey the instructions and safety rules in
this manual and the appropriate Operator's Manual
on your machine will result in death or serious
injury.
Many of the hazards identified in the operator's
manual are also safety hazards when
maintenance and repair procedures are
performed.
Do not modify or alter a Telehandler without prior
written permission from the manufacturer.
Do Not Perform Maintenance
Unless:
You are trained and qualified to perform
maintenance on this machine.
You read, understand and obey:
•manufacturer's instructions and safety rules
•employer's safety rules and worksite
regulations
•applicable governmental regulations
You have the appropriate tools, lifting equipment
and a suitable workshop.

Service and Repair Manual September 2021
Safety Rules
vi GTH™-844 Part No. 1288232GT
Personal Safety
Any person working on or around a machine must
be aware of all known safety hazards. Personal
safety and the continued safe operation of the
machine should be your top priority.
Read each procedure thoroughly. This
manual and the decals on the machine,
use signal words to identify the following:
Safety alert symbol
—used to
alert personnel to potential
personal injury hazards. Obey all
safety messages that follow this
symbol
to avoid possible injury or
death.
Indicates a imminently hazardous
situation which, if not avoided,
will result in death or serious
injury.
Indicates a potentially hazardous
situation which, if not avoided,
could result in death or serious
injury.
Indicates a potentially hazardous
situation which, if not avoided,
may cause minor or moderate
injury.
Indicates a potentially hazardous
situation which, if not avoided,
may result in property damage.
Be sure to wear protective eye
wear and
other protective clothing if the situation
warrants it.
Be aware of potential crushing hazards
such as moving parts, free swinging or
unsecured components when lifting or
placing loads. Always wear approved
steel
-toed shoes.
Workplace Safety
Any person working on or around a machine must
be aware of all known safety hazards. Personal
safety and the continued safe operation of the
machine should be your top priority.
Be sure to keep sparks, flames and
lighted tobacco away from flammable and
combustible materials like battery gases
and engine fuels. Always have an
approved fire extinguisher within easy
reach.
Be sure that all tools and working areas
are properly maintained and ready for
use. Keep work surfaces clean and free
of debris that could get into machine
components and cause damage.
Be sure any forklift, overhead crane or
other lifting or supporting device is fully
capable of supporting and stabilizing the
weight to be lifted. Use only chains or
straps that are in
good condition and of
ample capacity.
Be sure that fasteners intended for one
time use (i.e., cotter pins and self
-locking
nuts) are not reused. These components
may fail if they are used a second time.
Be sure to properly dispose of old oil or
other fluids. Use an approved container.
Please be environmentally safe.
Be sure that your workshop or work area
is properly ventilated and well lit.

September 2021
Table of Contents
Part No. 1288232GT GTH™-844 vii
Introduction Introduction...........................................................................................................ii
Important Information ............................................................................................. ii
Find a Manual for this Model .................................................................................. ii
Serial Number Legend .......................................................................................... iv
Section 1 Safety Rules ..........................................................................................................v
General Safety Rules ............................................................................................. v
Section 2 Specifications .......................................................................................................1
Machine Specifications...........................................................................................1
Performance Specifications....................................................................................2
Hydraulic Oil Specifications....................................................................................3
Hydraulic Component Specifications......................................................................6
Manifold Component Specifications .......................................................................6
Air Conditioner Refrigerant Specifications .............................................................6
DEF Storage Specifications ...................................................................................6
Machine Component Weights ................................................................................7
Deutz TCD3.6 L4 Engine Specifications ................................................................8
Deutz TCD3.6 L4 T4F Engine Specifications.........................................................9
Perkins 1104D-E44TA Engine Specifications ......................................................10
Perkins 854E-E34TA Engine Specifications ........................................................11
Dana VDT12000 Transmission Specifications.....................................................12
Dana 212 Drive Axle ............................................................................................12
Hydraulic Hose and Fitting Torque Specifications ...............................................13
Torque Procedure ................................................................................................14

September 2021
Table of Contents
viii GTH™-844 Part No. 1288232GT
Section 3 Repair Procedures ............................................................................................. 16
Introduction .......................................................................................................... 16
Boom Components............................................................................................ 18
1-1 Boom Proximity Switch .................................................................................. 18
How to Test a Proximity Switch ...................................................................... 18
How to Adjust the Boom Angle Proximity Switch ........................................... 19
1-2 Boom.............................................................................................................. 19
How to Replace the Boom Wear Pads ........................................................... 19
How to Remove the Lifting Fork Frame.......................................................... 20
How to Replace the Retraction Chain ............................................................ 20
How to Replace the Extension Chains ........................................................... 22
How to Remove the Boom.............................................................................. 23
How to Disassemble the Boom....................................................................... 25
1-3 Boom Lift Cylinder ......................................................................................... 27
1-4 Boom Extension Cylinder .............................................................................. 28
1-5 Fork Level Cylinder ........................................................................................ 28
1-6 Hydraulic Hoses............................................................................................. 29
How to Adjust the Fork Level Cylinder and/or Auxiliary Hose ........................ 29
How to Replace the Fork Level Cylinder and/or Auxiliary Hoses ................... 30
Operator's Compartment................................................................................... 32
2-1 Operator's Compartment ............................................................................... 32
2-2 Machine Controls........................................................................................... 33
How to Remove the Steering Column ............................................................ 33
How to Remove the Steering Wheel .............................................................. 34
How to Remove the Steer Orbitral.................................................................. 34
How to Remove the Joystick - Models with Electronic Joystick ..................... 35
How to Remove the Brake Pedal Assembly................................................... 35
How to Remove the Gauge Cluster Assembly ............................................... 36
Fuel and Hydraulic Tanks ................................................................................. 37
3-1 Fuel and Hydraulic Tanks .............................................................................. 37

September 2021
Table of Contents
Part No. 1288232GT GTH™-844 ix
Engines................................................................................................................39
4-1 Engines ..........................................................................................................39
How to Repair the Perkins 1104D-E44TA Engine ..........................................39
How to Repair the Perkins 854E-34TA Engine...............................................39
How to Repair the Deutz TCD3.6 Engine .......................................................39
4-2 Engine Fault Codes........................................................................................40
Transmission ......................................................................................................41
5-1 Transmission ..................................................................................................41
Hydraulic Pump ..................................................................................................42
6-1 Hydraulic Pump..............................................................................................42
How to Test the Function Pump......................................................................42
How to Remove the Function Pump ...............................................................43
How to Install the Function Pump ...................................................................44
How to Prime the Function Pump ...................................................................44
How to Adjust the Function Pump Standby Pressure .....................................45
How to Adjust the Function Pump Pressure Compensator ............................46
Manifolds.............................................................................................................47
7-1 PVG Manifold .................................................................................................47
7-2 Secondary Function Manifold Components ...................................................48
7-3 Brake Manifold Components..........................................................................50
7-4 Valve Adjustments - Secondary Function Manifold .......................................51
How to Set the Steer System Pressure ..........................................................51
How to Set the Parking Brake System Pressure ............................................52
How to Set the Rear Lock-up System Pressure .............................................53
7-5 Valve Coils .....................................................................................................54
Axle ......................................................................................................................56
8-1 Axles...............................................................................................................56
Section 4 Fault Codes .........................................................................................................57
Introduction...........................................................................................................57
Diagnostic Display .............................................................................................58
Diagnostic Display ................................................................................................58
Deutz TCD3.6 Engine Fault Codes....................................................................59
Perkins 1104 Engine Fault Codes.....................................................................83

September 2021
Table of Contents
x GTH™-844 Part No. 1288232GT
Section 5 Schematics ......................................................................................................... 85
Introduction .......................................................................................................... 85
Fuse Panel Layout ............................................................................................... 86
Deutz TCD3.6 T4F Module .................................................................................. 87
Electrical Component & Wire Color Abbreviation Legend ................................... 88
Electrical Symbol Legend .................................................................................... 92
Hydraulic Symbols Legend .................................................................................. 93
Harness Map Legend........................................................................................... 94
Electrical Schematics - Harness Maps ............................................................ 95
Harness Map - Control System Ground Electronic Joystick................................ 96
Harness Map - Beacon, Proximity Alarm and 3rd Gear Lockout ......................... 97
Harness Map - Deutz TCD3.6 Engine Battery Power and Ground ................... 100
Harness Map - Perkins Engine Battery Power and Ground .............................. 101
Harness Map - Options Work Lights .................................................................. 104
Harness Map - Options Road Lights.................................................................. 105
Harness Map - Options Enclosed Cab with Heater ........................................... 108
Harness Map - Options Enclosed Cab with HVAC ............................................ 109
Electrical Schematics ...................................................................................... 111
Electrical Schematic [from GTH08E-11500 to 13228] ....................................... 112
Electrical Schematic [from GTH08E-11500 to 13228] ....................................... 113
Electrical Schematic [from GTH08E-13229] ...................................................... 116
Electrical Schematic [from GTH08E-13229] ...................................................... 117
Electrical Schematic, Option [from GTH08E-13229] ......................................... 120
Electrical Schematic - Deutz T3 Eng Harness................................................... 121
Electrical Schematic - Deutz T4F Eng Harness................................................. 124
Electrical Schematic - Deutz T4F Eng Harness................................................. 125
Electrical Schematic - Deutz T4F Eng Harness................................................. 128
Hydraulic Schematics...................................................................................... 129
Hydraulic Schematic [from GTH08E-11500 to 13228]....................................... 130
Hydraulic Schematic [from GTH08E-13229]...................................................... 131

September 2021 Service and Repair Manual
Specifications
Part No. 1288232GT GTH™-844 1
Section 2 Speci fi c ati ons
Machine Specifications
Tires and wheels
Tire size
13.00 x
24
Tire ply
rating
12
Weight, rough terrain tire
(air filled)
315 l
bs
142.9 k
g
Weight, rough terrain tire
(foam filled)
967 ±35 l
bs
439 ±16 k
g
Tire pressure
(models with air
-filled tires)
62 p
si
4.3 b
ar
Lug nut torque
465 ft-lbs
630 Nm
Lug Pattern
8 x
10.826
Wheel diameter
24 i
n
60.1 c
m
Wheel width
9 i
n
22.9 c
m
Fluid capacities
Fuel tank
32 g
allons
121.1 l
iters
Hydraulic tank
19 g
allons
71.9 l
iters
Hydraulic system
(including tank)
34 g
allons
128.7 l
iters
DEF tank
2.6 g
allons
10 l
iters

Service and Repair Manual September 2021
Specifications
2 GTH™-844 Part No. 1288232GT
Performance Specifications
Drive speed, maximum
Deutz TCD3.6 T3/T4F Engines
15 m
ph
24.1 k
m/h
Perkins 1104D Engine
14 m
ph
22.5 k
m/h
Perkins 854E T4i Engine
16 mph
25.7 m
ph
Draw bar pull
21,000 l
bs
9525 k
g
Lift
capacity, maximum 8000 l
bs
3629 k
g
Boom function speeds, maximum
Boom up
12 to 14 s
econds
Boom down
9 to 11 s
econds
Boom extend
13 to 15 s
econds
Boom retract
8 to 10 s
econds
Fork rotate
3 to 6 s
econds
Fork tilt up
6 to 8 s
econds
Fork tilt
down 5 to 7 s
econds

September 2021 Service and Repair Manual
Specifications
Part No. 1288232GT GTH™-844 3
Hydraulic Oil Specifications
Hydraulic Fluid Specifications
Genie specifications require hydraulic oils which are
designed to give maximum protection to hydraulic
systems, have the ability to
perform over a wide
temperature range, and the viscosity index should
exceed 140. They should provide excellent antiwear,
oxidation prevention, corrosion inhibition, seal
conditioning, and foam and aeration suppression
properties.
Cleanliness level,
minim
um
ISO 15/13
Water content,
maximum
250 p
pm
Recommended Hydraulic Fluid
Hydraulic oil type
Chevron Rando HD Premium
Viscosity grade
32
Viscosity index
200
Optional Hydraulic Fluids
Mineral based
Shell Tellus S2 V 32
Shell Tellus S2 V 46
Shell
Tellus S4 VX 32
Shell Donax TG (Dexron III)
Chevron 5606A
Biodegradable
Petro Canada Environ MV
46
Fire resistant
UCON Hydrolube HP-
5046
Note: Genie specifications require additional
equipment and special installation instructions for
the approved optional fluids. Consult Genie
Product Support before use.
Optional fluids may not have
the same hydraulic lifespan and
may result in component
damage.
Note: Extended machine operation can cause the
hydraulic fluid temperature to increase beyond its
maximum allowable range. If the hydraulic fluid
temperature consistently exceeds 200°F / 90°C an
optional oil cooler may be required.
Do not top off with incompatible
hydraulic fluids. Hydraulic fluids
may be incompatible due to the
differences in base additive
chemistry. When incompatible
fluids are mixed, insoluble
materials may form and deposit
in the hydraulic system,
plugging hydraulic lines, filters,
control valves and may result in
component damage.
Note: Do not operate the machine when the
ambient air temperature is consistently above
120°F / 49°C.
Hydraulic Fluid Temperature
Range
Ambient air temperature
1 Chevron hydraulic oil 5606A
2 Petro-Canada Environ MV 46
3 UCON Hydrolube HP-5046D
4 Chevron Rando HD premium oil MV

Service and Repair Manual September 2021
Specifications
4 GTH™-844 Part No. 1288232GT
Chevron Rando HD Premium Oil
MV Fluid Properties
ISO Grade
32
Viscosity index
200
Kinematic Viscosity
cSt @ 200°F / 100°C
cSt @ 104°F / 40°C
7.5
33.5
Brookfield Viscosity
cP @
-4°F / -20°C
cP @
-22°F / -30°C
1040
3310
Flash point
375°F / 190°C
Pour
point -58°F / -
50°C
Maximum continuous operating
temperature
171°F / 77°C
Note: A hydraulic oil heating system is
recommended when the ambient temperature is
consistently below 0°F / -18°C.
Note: Do not operate the machine when the
ambient temperature is below -20°F / -29°C with
Rando HD Premium MV.
Chevron 5606A Hydraulic Oil
Fluid Properties
ISO Grade
15
Viscosity index
300
Kinematic Viscosity
cSt @ 200°F / 100°C
cSt @ 104°F / 40°C
cSt @
-40°F / -40°C
5.5
15.0
510
Flash point
180°F / 82°C
Pour point
-81°F / -
63°C
Maximum continuous operating
temperature
124°F / 51°C
Note: Use of Chevron 5606A hydraulic fluid, or
equivalent, is required when ambient temperatures
are consistently below 0°F / -17°C unless an oil
heating system is used.
Continued use of Chevron
5606A hydraulic fluid, or
equivalent, when ambient
temperatures are consistently
above 32°F / 0°C may result in
component damage

September 2021 Service and Repair Manual
Specifications
Part No. 1288232GT GTH™-844 5
Petro-Canada Environ MV 46
Fluid Properties
ISO Grade
46
Viscosity index
154
Kinematic Viscosity
cSt @ 200°F / 100°C
cSt @ 104°F / 40°C
8.0
44.4
Flash point
482°F / 250°C
Pour point
-49°F / -
45°C
Maximum continuous operating
temperature
180°F / 82°C
Shell Tellus S4 VX Fluid
Properties
ISO Grade
32
Viscosity index
300
Kinematic Viscosity
cSt @ 200°F / 100°C
cSt @ 104°F / 40°C
9
33.8
Brookfield Viscosity
cSt @
-4°F / -20°C
cSt @
-13°F / -25°C
cSt @
-40°F / -40°C
481
702.4
2624
Flash point
>100
Pour point
-76°F / -
60°C
Maximum continuous operating
temperature
103°F
/ 75°C
UCON Hydrolube HP-5046 Fluid
Properties
ISO Grade
46
Viscosity index
192
Kinematic Viscosity
cSt @ 149°F / 65°C
cSt @ 104°F / 40°C
cSt @ 0°F /
-18°C
22
46
1300
Flash point
None
Pour point
-81°F / -
63°C
Maximum continuous operating
temperature
189°F / 87°C

Service and Repair Manual September 2021
Specifications
6 GTH™-844 Part No. 1288232GT
Hydraulic Component
Specifications
Function pump
Type: variable displacement piston pump
Displacement
0 to 3.1 c
u in
0 to 51 c
c
Flow rate @ 250
0 rpm 34 g
pm
128 L/min
Pump
pressure, maximum 3190 p
si
220 b
ar
Pressure compensator
3190 p
si
220 b
ar
Standby pressure
450 p
si
31 b
ar
Primary Function Manifold
System relief valve pressure, maximum
(measured at test port TP)
3200 p
si
221 b
ar
Fork tilt relief valve
pressure, maximum 3500 p
si
241 b
ar
Flow regulator, Sway circuit
2 g
pm
7.5 L/min
Secondary Function Manifold
Steer relief valve pressure, maximum
(measured at test port TS)
2650 p
si
182.7 b
ar
Parking brake relief valve pressure,
maximum
(measured at test port TPB)
350 p
si
24.1 b
ar
Diff lock relief valve pressure, maximum
(measured at test port TJ)
250 p
si
17.2 b
ar
Rear lock
-up relief valve pressure,
maximum
(measured at test port TR)
50 p
si
3.4 b
ar
Manifold Component
Specifications
Plug torque
SAE No. 2
50 in-
lbs / 6 Nm
SAE No. 4
13 ft-
lbs / 18 Nm
SAE No. 5
15 f
t lbs / 20 Nm
SAE No. 6
18 ft-
lbs / 24 Nm
SAE No. 8
50 ft-
lbs / 68 Nm
SAE No. 10
55 ft-
lbs / 75 Nm
SAE No. 12
75 ft-
lbs / 102 Nm
Air Conditioner Refrigerant
Specifications
System Full Charge
R134a
1 lb 14 o
z
DEF Storage Specifications
Diesel Exhaust Fluid decomposes when exposed
to elevated temperatures for an extended period of
time. Therefore precautions must be taken to
avoid prolonged exposure to elevated
temperatures.
Temperature
Estimated Useful Life
32°F / 0°C
Indefinite
50°F / 10°C
75 y
ears
68°F / 20°C
11 y
ears
86°F /
30°C 23 m
onths
95°F / 35°C
10 m
onths
104°F / 40°C
4 m
onths
122°F / 50°C
1 m
onth
140°F / 60°C
1 w
eek

September 2021 Service and Repair Manual
Specifications
Part No. 1288232GT GTH™-844 7
Machine Component Weights
Primary boom
6062 l
bs
2750 k
g
Primary boom lift cylinder
622 l
bs
282 k
g
Primary boom
extend cylinder 438 l
bs
199 k
g
Counterweight
(each)
1231 l
bs
558 k
g
Drive chassis assembly
4732 l
bs
2146 k
g
Transmission
371 l
bs
168 k
g
Axle
1248 l
bs
566 k
g

Service and Repair Manual September 2021
Specifications
8 GTH™-844 Part No. 1288232GT
Deutz TCD3.6 L4 Engine
Displacement
221 c
u in
3.62 l
iters
Number of cylinders
4
Bore and Stroke
3.86 x 4.72 i
nches
98 x 120 m
m
Horsepower T4i
99 @ 2300 r
pm
73.8 kw @ 2300 r
pm
Peak Torque T4i
288 lb-ft @ 1600 r
pm
390 Nm @ 1600 r
pm
Horsepower T4F
74 @ 2300 rpm
55.2 kw @ 2300 rpm
Peak Torque T4F
288 lb-ft @ 1300 rpm
390 Nm @ 1300 rpm
Firing order
1 - 3 - 4 - 2
-
Low idle
Frequency
1000 r
pm
200 Hz
High idle
Frequency
2400 r
pm
500 Hz
Compression ratio
17.2:1
Compression pressure (psi or bar) of the lowest
cylinder must be at least 75% of the
highest cylinder
Governor
electronic
Lubrication system
Minimum oil pressure
(warm, at low idle)
23.5 p
si
1.6 b
ar
Oil capacity (including filter)
Low Emission Oil
9.5 q
uarts
9 l
iters
Oil viscosity requirements
Unit ships with 15W
-40 API CJ4 low ash oil.
Extreme operating temperatures may require the use of
alternative engine oils. For oil requirements, refer to the
Engine Operator Manual for your engine.
Fuel injection system
Injection pump pressure, maximum
23200 p
si
1600 b
ar
Fuel
requirement
For fuel requirements, refer to the engine Operator
Manual for your engine.
Engine coolant
Capacity
4.5 g
allons
17 l
iters
Type
Extended Life
Starter motor
Normal load
300-
400A
Relay max
60A
Relay continuous
12A
Cranking speed
>100 r
pm
Glow Plugs
Initial load (0
-6 sec) 80 a
mps
Continuous load (>
6 sec) <40 a
mps
Battery Specifications
Type
12V DC
Group
C31
Quantity
1
Battery capacity, maximum
1000A
Reserve capacity @ 25A rate
200 Minutes
Alternator output
95A @ 12V DC

September 2021 Service and Repair Manual
Specifications
Part No. 1288232GT GTH™-844 9
Deutz TCD3.6 L4 T4F Engine
Displacement
221 c
u in
3.62 l
iters
Number of cylinders
4
Bore and Stroke
3.86 x 4.72 i
nches
98 x 120 m
m
Horsepower
100 @ 2300 r
pm
74.6 kw @ 2300 r
pm
Peak Torque
302 lb-ft @ 1600 r
pm
409 Nm @ 1600 r
pm
Firing order
1 - 3 - 4 -
2
Induction System
turbocharged
charge air cooled
Aftertreatment
DOC + SCR
Combustion
direct injection
252 cfm / 0.18 c
mm
Exhaust
703 cfm @ 2300 r
pm
894°F / 470°C @ 2300 r
pm
Low idle
Frequency
1000 r
pm
200 Hz
High idle
Frequency
2400 r
pm
500 Hz
Compression ratio
17.2:1
Compression pressure (psi or bar) of the lowest
cylinder must be at least 75% of the highest cylinder
Governor
electronic
Lubrication system
Minimum oil pressure
(warm, at low
idle)
23.5 p
si
1.6 b
ar
Oil capacity (including
filter)
Low Emission Oil
9.5 q
uarts
9 l
iters
Oil viscosity requirements
Unit ships with 15W
-40 API CJ4 low ash oil.
Extreme operating temperatures may require the use of
alternative engine oils. For oil
requirements, refer to the
Engine Operator Manual for your engine.
Fuel injection system
Injection pump pressure, maximum
23200 p
si
1600 b
ar
Max fuel consumption 6.5 gph / 24.6 l
ph
Fuel requirement
For fuel requirements, refer to the engine
Operator
Manual for your engine.
Engine coolant
Capacity
4.5 g
allons
17 l
iters
Type
Extended Life
Starter motor
Normal load
300-
400A
Relay max
60A
Relay continuous
12A
Cranking speed
>100 r
pm
Glow Plugs
Initial load (0
-6 sec) 80 a
mps
Continuous load (>
6 sec) <40 a
mps
Battery Specifications
Type
12V DC
Group
C31
Quantity
1
Battery capacity, maximum
1000A
Reserve capacity @ 25A rate
200 Minutes
Alternator output
120A @ 12V DC

Service and Repair Manual September 2021
Specifications
10 GTH™-844 Part No. 1288232GT
Perkins 1104D-E44TA Engine
Displacement
269 c
u. in
4.4 l
iters
Number of cylinders
4
Bore and Stroke
4.13 x 5 i
nches
105 x 127 m
m
Horsepower
99 @ 2200 r
pm
73.8 kW @ 2200 r
pm
Peak Torque
310 lb-ft @ 1400 r
pm
420 Nm @ 1400 r
pm
Induction system
turbocharged
Firing order
1 - 3 - 4 -
2
Low idle
Frequency
1000 r
pm
200 Hz
High idle
Frequency
2500 r
pm
500 Hz
Compression ratio
16.2:1
Combustion
E-
TVCS
Governor
Electronic
Lubrication system
Oil pressure, hot (@ 230
0 rpm) 43 to 58 p
si
2.9 to 4 b
ar
Oil capacity (including filter)
10 q
uarts
9.6 l
iters
Oil viscosity requirements
Unit ships with 15W
-40. Extreme operating
temperatures may require the use of alternative engine
oils. For oil requirements, refer to the Engine
Operator
Manual for your engine.
Fuel requirement
For fuel requirements, refer to the engine Operator
Manual for your engine.
Fuel injection pressure
23700 p
si
1635 b
ar
Starter motor
Normal load
68A
Relay max
50A
Relay continuous
20A
Cranking speed
130 - 200 r
pm
Battery Specifications
Type
12V DC, Group C31
Quantity
1
Battery capacity, maximum
1000A
Reserve capacity @ 25A rate
200 Minutes
Engine coolant
Capacity
4.6 g
allons
17.4 l
iters
Type
Extended Life
Glow Plugs
Initial load (0
-4 sec)
20A (EA)
Continuous load (>
4 sec)
15A (EA)
Alternator output
85A @ 12V DC