TMG TMG-RT120 User manual

Please read the product manual completely before assembly
Check against the parts list to make sure all parts are received
Wear proper safety goggles or other protective gears while in assembly
Missing parts or questions on assembly?
Please call: 1-877-761-2819 or email: [e-mail]
Do not return the product to dealer, they are not equipped to handle
your requests
48-in Tractor Rotary Tiller
Model: TMG-RT120
PRODUCT MANUAL
3-PTO driveline shaft included
WWW.TMGINDUSTRIAL.COM Toll Free:1-877-761-2819

WWW.TMGINDUSTRIAL.COM P2/10 Toll Free:1-877-761-2819
Technical parameter
I. GUARANTEE
Materials made by us have guaranteed that no defects are on the materials
themselves or that there is no blemish during manufacturing. This guarantee will
have no effect after the expiry.
Exception conditions:
(1) It is unworkable due to damaging (lake of care or maintenance), abnormal
operations, overused or abnormal abrasion.
(2) Material is changed, fitting or dismount, even if only perceivable part or
surface.
(3) Our technical service is only available for defective parts. The parts with
possible defects should be returned to our company with an attached Demand of
Requirements. We are not responsible for the laboring fees of any dismount of
installation of the fee and result for handling with the materials.
(4) To enjoy your guarantee rights, clients should let us know the material
Model
TMG-PT120
Working Width(cm)
120
Blades shaft speed
(rpm)
210
Number of blades
28
Tilling depth (cm)
8-12
Fitted power
18-22
Net weight (kg)
168
Gross weight (kg)
200

WWW.TMGINDUSTRIAL.COM P3/10 Toll Free:1-877-761-2819
limitation and offer all evidences. Under such condition, if the material is not
returned, or client appoints a third side to disassemble or repair in advance, the
guarantee terms will not work.
(5) Work pieces always go wrong and after accepting our technical service
guarantee the work pieces are not returned to us.
(6) Our obligation is limited in the range of the above written guarantee terms. In
no case a concurrent affair caused by anyone or things can be guaranteed. So do
the sold products.
(7) Property Retaining: According to the term 20.335 of the rules of May 12.1980,
we will retain the property ownership of the sold products until all charge is paid.
(8) Disagreement: If disagreement appears, a court with a certain lever has right
for judgment.
(9) Treaty or statute can't be changed. Adjudication cannot be violated.
II HAND-OPERATING MILLING CUTTERS
Seeing this symbol means possible danger to you, so please pay enough
attention to this symbol.

WWW.TMGINDUSTRIAL.COM P4/10 Toll Free:1-877-761-2819
ⅢSAFETY & PREVENTIVE STEPS FOR ACCIDENT
During operation, you should always remind yourself to be careful to maintain
and replace parts and to obey rules to avoid accident.
To operate the machine in a better way, please follow safety rules
including these:
(1) Stop tractor, waiting all moving parts to stop. Stop the machine
vertically on ground. Lift universal shaft and then begin adjusting,
washing or maintenance.
(2) Before using, adjust the elasticity of nuts and bolts, especially
adjust blade well.
(3) After operation is finished, cardan shaft should still get care and
kept in good condition. Replace the old one if necessary.
(4) Before and during operation, all people must leave the field,
because some small clod can be cashed out.
(5) Choose the tractors with protective booth if you can.
(6) Don't let machine operate without human control.
(7) When you maintain, repair or keep the key of tractor, keep the
machine from moving forward.
(8) Don't wear tights to avoid being rolled. Wear glove when cutting
parts.
(9) Don't let anybody seat on implements and tractor.
(10) Cardan shaft should always be kept in good condition. Fit a small
chain to make it easy for stopping rotation. Once default or abrasion
is found, the part should be replaced.
To get part under guarantee, use original parts and follow the instructions well.

WWW.TMGINDUSTRIAL.COM P5/10 Toll Free:1-877-761-2819
ⅣOPERATION & TRAVEL
1. Before using, looks though Operation Manual. Keep center bonnet and side
cover level and fill with EP80W90 engine oil.
2. After 30 work hours, screw out plug and bread out bonnets and engine cases
before a second operation. Control oil level with meter and break out again
after 200 work hours.
3. Before operation, tractor should have the right output power of 540rpm to
avoid damaging machine.
4. Operation speed is better to be 1.2-1.5 km/h.
ⅤTENSILITY OF CHAIN
1. Tensility of chain is caused by elasticity inside bonnet. If the machine has
noise or works for successive 200 hours, adjust elasticity and chain. Adjust
parts and components in special workshop. Install bonnet with new fastening.
This maintenance can keep chain and machine bolts in good condition.
2. Adjust operation depth. Stop engine of tractor. After the parts and
components stop working, loose bolt(6),screw down bolt(7), adjust left and
right braking blocks of adjuster(8), and tighten loosen bolts for a proper
height.
ⅥTRANSMISSION
1. When milling cutter is fixed on tractor, adjust length of cardan shaft. If it is so
long that it cuts the outside protective device, file the bushing short. In a
working positing, bushing should be inset into the other bushing at least
150mmm (see the picture).
When cutting tool is fixed on tractor, it should get some adjustment.

WWW.TMGINDUSTRIAL.COM P6/10 Toll Free:1-877-761-2819
2. Adjust and install transmission gear (cardan shaft) in special workshop. If
there is damage on protective gear, replace it completely. Generally, a chain
should be fitted on protective device not only under working condition.
3. When an implement is fitted on tractor, always use pins to lock the crankshaft.
If pins go wrong, replace them.
4. When implements are locked on tractor, cardan shaft should be fixed and
lock on both ends through pins. The protective device of cardan should be in
good condition and kept still during machine running. When safety device is
damaged. For safety, use a small chain that is ready to replace it.
5. When machine stops work, let tractor come away from hook. To avoid
stopping on the ground, an extra chain of cardan shaft can be used. When fix
cardan shaft, make sure it is locked up.
ⅦCUTTING TOOL REPLACING
1. Before changing operation of the implement, stop engine of tractor, and after
all moving parts and components stops, disconnect cardan shaft with force.
2. Stop the implement on a plain ground and do as the following: screw down all
the bolts(1), replace used or damaged cutting tools, install left and right(4)
carefully, tighten bolts(1) with shim(2) and nut (3), and tighten
bolt(1).
3. For good performance of implement, use original cutting tools only.
VIII INFORMATION SYMBOLS
1. Label No. 1 means the model.
2. To transport easily, machine
can be delivered without engine
oil.
CE

WWW.TMGINDUSTRIAL.COM P7/10 Toll Free:1-877-761-2819
3. Read Operation Instruction carefully before using.
4. Output power is 540rpm.
5. Pay attention to the small clods casted out.Frequent inspection for the
working parts and components is necessary.
6. Don't interfere the working machine by compelling and keep yourself away
from it.

WWW.TMGINDUSTRIAL.COM P8/10 Toll Free:1-877-761-2819
ⅨPARTS DRAWING

WWW.TMGINDUSTRIAL.COM P9/10 Toll Free:1-877-761-2819
XPARTS LIST
No.
Specification
Q’ty
No.
Specification
Q’ty
1
Protective Cover
1
24
Back Baffle Left Supporting
Plate
1
2
Nuts M8
27
25
Supporting Foot Welding
1
3
Washer 8
8
26
Bolts M10X30
8
4
Washer 8
50
27
Spring Washer 10
18
5
Bolts M8x20
6
28
Paper Washer
2
6
Protective Cover
1
29
Upper Chain Washer
1
7
Hitch Left Welding
1
30
Bearing
1
8
Nuts M12
56
31
Bearing Seat
1
9
Washer 12
30
32
Oil Seal 40x62x8
3
10
Hitch Spacer
1
33
O rubber seal
1
11
Back baffle right supporting
plate
1
34
Oil-proof Spacer
1
12
Bolts M10
10
35
Protective cover
1
13
Washer 10
39
36
Transmission Shaft
1
14
Bolts M10x35
30
37
Gearbox
1
15
Back Cover Welding
1
38
PTO Cover
1
16
Back Cover Chain
1
39
Bolts M12X90
1
17
Plastic Handle
1
40
Bolts M8X25
29
18
Bolts M8X20
2
41
Bolts M8X16
4
19
Spring Washer 8
6
42
Pipe Sleeve
2
20
PTO 04B800
1
43
U Shape Bolts M12X48
2
21
Square Pipe Plug
1
44
Gearbox Seat Welding
1
22
R Pin 3
1
45
Bolts M10X25
10
23
Supprting Foot Pin
1
46
PTO Hanging Board
1

No.
Specification
Q’ty
No.
Specification
Q’ty
47
Bolts M12x25
11
68
Bolts M12X40
1
48
Lower Hitch Pin
2
69
Pad Welding Left
1
49
Baffle Shaft Welding
2
70
Washer
1
50
Small Chain Wheel
1
71
Bearing 6207-RZ
2
51
Shaft Spring Washer 30
1
72
Blade Shaft Bearing
2
52
Left Guard Rail Welding
1
73
Washer
56
53
Vent Plug M16x1.5
2
74
Bolts M12X35
56
54
Combined Washer Ø16
1
75
Left Blade
14
55
Chain Cover Welding
1
76
Right Blade
14
56
Monitor M18X1.5
1
77
Frame Welding
1
57
Bolts M16x1.5
1
78
Blade Shaft Right Plate
Welding
1
58
Combined Washer Ø12
1
79
Pad Welding Right
1
59
Nuts M12
1
80
Blade Shaft Welding
1
60
Bolts M12X80
1
81
Right Guard Rail Welding
1
61
Pad Connection Plate
2
82
Oil Cup M10X1
1
62
Soft Wooden Pad
1
83
Bolts M12X50
1
63
Chain
1
84
Bolts M12X45
1
64
Circlip Ø35
2
85
Hitch Left Welding
1
65
Big Chain Wheel
1
86
Upper Hitch Pin
1
66
Pin Ø4×25
1
87
Back Plate
1
67
Tension Plate
1
WWW.TMGINDUSTRIAL.COM P10/10 Toll Free:1-877-761-2819