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3

Safety precautions

Do not allow anyone to stand between the tractor 

and the device during coupling or uncoupling, even 

if this is to allow operation of the external hydraulic 

controls. Danger of injury:

The operator should run the machine from the trac-

tor driver’s seat at all times. Always set the tractor’s 

hydraulic lifting mechanism to ”attitude control” 

before coupling or uncoupling. Check the tractor 

and ground loosener before each startup to ensure 

that they are in perfect working order for driving 

and operation.

Take secure steering into account, by attaching an 

adequate counterweight to the front of the tractor if 

necessary. Note that there is a danger of crushing 

and cutting injuries occurring in the area of the 

three-point attachment and folding side sections, 

and also around the roller-attachment linkage.

Beware of after-running packer rollers when the 

implement is lifted at the end of a fast run; do not 

approach until the rollers have come to a complete 

stop.

Before moving or operating the implement (or fol-

ding in/out), always check to ensure that no one is 

standing within its turning circle or operating area.

DO NOT stand or ride on the implement or remain 

within its turning circle or operating area.

Disable the tractor’s hydraulic control system to 

prevent accidental operation while the implement is 

being towed along public roads. Before leaving the 

tractor unattended, lower the implement, switch off 

the engine and remove the ignition key.

Carry out all adjustment and maintenance opera-

tions with the implement lowered.

Before operating for the first time – or after a long 

period out of use – check all screws and bolts for 

tightness, make sure that all bearings are suffi-

ciently greased, examine the hydraulic system for 

leaks and check tyre pressures.

The operating pressure of the hydraulic system 

must not exceed 200 bar.

- Sound level: < 70 dB(A)

- Maximum length of combination (t device) 

12m

- Width 2.55m, maximum 3m

- Maximum height 4m

- Maximum total weight of combination 16t, of 

which 20% on front axle.

The machine identification plate (3.1) contains cer-

tification details, and must not be altered or made 
illegible.

We reserve the right to make technical changes.

3.1

Summary of Contents for Combi-Digger Series

Page 1: ...Operating Instructions Subsoiler Combi Digger Order No 9900 01 44GB01...

Page 2: ...he Combi Digger is designed exclusively for normal agricultural use Use for any other purpose counts as unauthorised operation and no liability whatsoever will be accepted for any loss damage or injur...

Page 3: ...chine data 2 Combi Digger Basic type Loosening tines Working depth approx Weight in kg approx Lengths in mm approx A B C Combi Digger 3004 4 200 450 mm 800 900 3000 4000 1700 Combi Digger 3006 6 950 C...

Page 4: ...or operating the implement or fol ding in out always check to ensure that no one is standing within its turning circle or operating area DO NOT stand or ride on the implement or remain within its turn...

Page 5: ...raulic controls Danger of injury Working depth adjustment Select a length for the upper arm that ensures the horizontal alignment of the device during operation To maintain the depth adjustment the gr...

Page 6: ...Provide the raised device with additional support to prevent accidental dropping Before working on the hydraulic system lower the device and release the hydraulic pressure After approximately eight h...

Page 7: ...it is excee ded the user must take appropriate measures to ensure that there is adequate driver visibility at the farmyard exit road junctions and crossings This can be carried out for example by use...

Page 8: ...We reserve the right to make technical changes Arrangement of warning signs on the device 7 1 2 3 16 For key to symbols see following warning signs...

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