Drive Motor Assembly Installation; Wheel Motor Disassembly; Drive Motor Installation; Motor Disassembly - JLG TOUCAN 8E Service And Maintenance Manual

Drive Motor Assembly Installation

Install drive motor assembly in reverse order from
removal. Ensure the tenon of the gear box casing contacts
the top of the mounting plate slot as shown following.
Figure 4-6. Drive Motor Installation
Correctly install the hardened washers and spring wash-
ers. Torque the 4 Hex. Head Cap Screws Grade 10.9 to
102 Nm (75 ft.lb).

Wheel Motor Disassembly

Brake disassembly
(see procedure in the previous paragraph).

Motor disassembly

1. Place the wheel motor vertically, on 2 wooden
blocks, brake towards the top.
3
4
5
Figure 4-7. Motor Disassembly
2. Unscrew the 4 screws M8 (1).
31210090
SECTION 4 - CHASSIS MOUNTED COMPONENTS
3. Extract le motor assembly (2), rear casing (3), stator
(4) and rotor (5), by pulling the stator (do not pull the
rear casing).
It can be necessary to give light mallets hits on the
stator body to disengage the motor assembly (2)
from the gearbox (6).
4. To change the encoder, disconnect the encoder
cable from the 6 points connector.
(See Section #11 for information on connectors).
Cable A: Encoder cable
Cable B: Sheathed wires of the temperature sensor
5. Extract the stator (4) with its cable seal (17) from the
rear casing and rotor assembly (7).
1
2
6
It can be necessary to give light mallets hits on the stator
body to disengage it from the rear casing.
Slide the encoder cable through the rubber cable seal
(17) when extracting the stator.
– JLG Lift –
CR10-CR11
Figure 4-8. Motor Connector
4
17
7
(3+5)
Figure 4-9. Stator Disassembly
4-3