CG935G Wheel Loader. Manual - part 15

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Green--Power over 65%, indicating that the accumulator is normal. 

White – charge rate lower than 65%, recharging required. 

Black – battery out of use, replacement required. 

In order to ensure enough power of this loader for starting, please examine the charging 

state of the accumulator. 

Use of external power source 

Make a primary diagnosis for the loader that fails to start. 

 Turn the joy stick of the transmission box of the choke to neutral position. Put all working 

devices down. All joy sticks are placed at the holding position. 

 Turn the starting pre-heating switch of the choke to the central position and turn off all 

instruments and air conditioning etc. 

 Help the started loader close the choke so as to facilitate wire connection. But two loaders 

shall not contact each other. 

 Help to turn off the engine of the started loader. If the auxiliary power source is used, the 

charging system shall be turned off. 

 Give attention to whether the wire connection of the accumulator is correct and tightened. 

 Connect the anode (+) of the external power source to the anode (+) terminal of the 

discharged accumulator or the accumulator of choke. 

 Connect another anode of the external power source (+) to the anode helping the starting of 

the accumulator. Identify the correct connector lug with the method of Step 6. 

 Connect cathode of the external power source (-) to the cathode helping the starting of the 

accumulator.  

 Lastly, connect another cathode of the cable to the frame (not the cathode column of the 

accumulator). The connection position shall be kept away from the accumulator, fuel, 

hydraulic pipe or moving elements. 

 Start the engine that helps starting of the loader or close the charging system assisting in 

starting. Two minutes at least are required to shut down partial charging of the loader. 

 After starting the flameout engine, the external power source shall be shut down 

immediately in the reverse order. 

 Summarize the causes for starting or charging failure of the choke. Now, the engine works 

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and the charging system works normally. 

 Incorrect external power connection may trigger an explosion and cause personal injury or 

death. Serial battery should be installed in a separate battery case. When an external power 

supply is used, (+) wire terminal should be connected to (+) battery terminal that is 

connected to starter loop, and (-) wire terminal should be connected to starter cathode. In 

case there is no starter cathode, connect it to engine body. 

 The accumulators connected in series are installed in the same accumulator box. Use the 

terminal connected with the starting motor. The accumulator and starting motor are situated 

at the same side of the loader. Any metal shall not contact the anode wire clip. 

2.5 Cab 

   The cab is full closed, in which anti-roll and anti-falling structures are available. It is 

spacious and comfortable, and easy to be operated. 

Inclination adjustment of steering gear   

 

The steering gear may be regulated upwards and downwards depending on the different 

drivers. 

To regulate the steering gear, the steering gear (2) shall be pulled upwards or downwards 

to the appropriate position according to needs as the adjusting locking rod (1) of the steering 

gear is pulled upwards, and loosen the adjusting locking rod (1) to lock the position of the 

steering gear. 

The model of the steering gear is BZZ5-630(FK/20), provided by the Jining Eaton 

Hydraulics Co., Ltd. 

Chair 

1 

1

2 

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DS85H/90 is the mechanical suspending driver chair with a hydraulic damper designed 

especially for large industrial vehicles, engineering loader and large and medium agricultural 

tractor. The suspending unit on the chair chassis is protected by rubber sleeve so as to avoid 

external sewage and dirt. 

Cushion and backrest are made with vacuum foam one-step molding technology, and may 

be dismantled and replaced easily according to needs. 

Adjusting range: 

 The backrest may be adjusted for 150mm forwards and backwards. 

 The adjusting distance of the backrest’s elevation is 60mm. 

 The adjusting of the backrest forwards is 12.5°, backwards 15°. The chair may be leveled 

to the cushion. 

 The journey of the suspending device is 100mm. 

 The adjustment between 50-130kg may be conducted according to the driver’s weight. 

Optional accessories: 

 Backing block 

 

Armrest

 

 

Safety belt 

 

As the fore and rear control locking rod (1) of the chair is pulled 

upwards, the chair may be moved to the wanted position forwards or 

backwards, and then release the locking rod to lock the chair. 

While pull upwards the backrest angle control rod of the chair 

(2), adjust the backrest to the required angle, and lay down the control 

rod to lock the backrest. Pull out (3) and adjust the elevation by means of rotation. 

Right door 

3

2

1

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The right door is used as the exit, which may be opened only from the internal cab. 

Loosen the pin (1) to open window. The opened window is fixed by the lock (2) on the right cab. 

If the window is required to be opened, the slide rod at the right rear top angle in the cab shall 

be pulled to release the window, and then the window may be closed. 

As the right door is fixed on the pin (1), the door is opened at certain degree and fixed. 

Note: While using pull lock to open or close the door, the lock (4) shall be pulled so as to ensure 

smooth rotation. As the loader is working, the window shall be fixed (opened or closed) 

 

Left door 

The left door of the cab may be closed or opened. While being opened, the opened window 

is fixed by the slide rod (2) on the left rear top angle in the cab. If the door is required to be 

closed, the slide rod (2) at the left rear top angle in the cab shall be pulled to release the window, 

and then the window may be closed. As the loader is working, the window shall be fixed 

(opened or closed) 

As the loader is working, the window shall be fixed (opened or closed) 

As the air conditioning is used, please close the right window and left door of the cab. 

Fire extinguisher 

MFJL-400 fire extinguisher adopts ammonium phosphate dry powder. In use, hold the fire 

2 Lock at 
right rear 
angle 

1 Pin of
sliding lock

3 Tie bar at 
right rear
angle in the
cab 

4 推拉锁的
推手

 

1 Pin of
sliding lock

4 Pusher of
sliding