Tailift TPR720A, TPR820A, TPR1100, TPR920A Operation Manual

D E C 0 0 2 / 0 4

TAILIFT LTD. 2006

RADIAL DRILLS

TPR720A TPR820A

TPR920A TPR1100

Operation Manual

1-1

CHAPTR 1

Safety Guidelines

1.1 Please follow the below basic safety principles﹕﹕﹕﹕

(1) Have only sophisticated or experienced personal perform the machine operation or

maintenance.
(2) Please read and understand the operation manual thoroughly before operation.
(3)

Please place the manual close to the machine for easy access.
(4) Please have only authorized person keep the keys to the machine.
(5)

All operation and maintenance personnel need to know the location of the emergency

switch, its function and operation.

1.2 Precautions for the transportation and installation.

(1) Please make sure that the floor is solid enough to support the machine.
(2) Only one person is allowed to lift and move the machine for safety reason.
(3) When lifting and moving, Nobody is allowed to be under or near the machine.
(4) Please wear protective helmet when moving, installing or clearing the machine.
(5) All levers, which tighten, need to be tightened.
(6) If the moving object weighs over 25kgs, Please use on

ly proper movement equipment

for it.
(7) Please make sure that the slings are strong enough to lift the machine or the subjects.
(8)

Please power off before movement and installation. If necessary to power on, please

let other persons know the location of the emergent stop.

(9)

Please put on leather gloves or similar protective equipments when moving,

installing or clearing the machine.

1-2

1.3 Precautions for operation:

(1) Please don’t remove any protection guard or any safety installation.
(2) Please don’t remove or alter any location of the limit switches, restraint blocks or

interlocking mechanisms.
(3) Don’t touch any switch with wet hand.
(4) Please don’t put any part of your body on the moving parts of the machine or near

to them.
(5) The operation person have better no long hair, if it is impossible, please have it

coiled in a topknot and wear a safety helmet.
(6) Please wear no hand ring, watch, pearls or loose clothes. Operation should wear a

safety clothes.
(7) Please wear no slippery shoes while operating.
(8) Wearing gloves is needed when loading and unloading material.
(9) Only one person is allowed to operate the machine.
(10) While operation, Debris may fly off. So please wear a protective mask to prevent

from being injured.
(11) Please power off after work.
(12) Please wear a gauze mask if you are working, using cutting fluids.
(13) Please don’t use the machine in a explosive environment.
(14) A risk of being squeezed is composed when the gearbox and the arm are d

escending

or the spindle is descending to the worktable. (The arm screw moves at a low speed

of 0.8 m/min.)
(15)

Operator should stand in front of the machine. That’s the operation position.

1.4 Precautions for checking and maintenance.

(1) Please power off first before performing maintenance or checking job.
(2) Only have authorized electric technician carry out maintenance or checking job

when Power-on is needed in it
(3) Please power off after work.
(4) Adding or replacing hydraulic oil or lubricant, Please use Tailift recommended oil

type or its equivalent. For details, please refer to the chapter 7.
(5) Basically, only one person is needed to serve. If more than one person is called for,

Good communications is required.
(6) Please power off first before getting rid of the iron filings or cleaning the machine.

1-3

1.5 Warning labels and mark on the machine

1.5.1 Warning labels and mark introduction
labels Description

Please secure the machine with the base

fixing bolts, to prevent from any risk.

台勵福股份有限公司

台品工業股份有限公司

TAI PIN INDUSTRIAL CO., LTD

  

機型號碼

機型號碼機型號碼

機型號碼

MODEL NO.

MODEL NO.MODEL NO.

MODEL NO.

製造日期

製造日期製造日期

製造日期
MFG.DATE

MFG.DATEMFG.DATE

MFG.DATE

機台重量

機台重量機台重量

機台重量

NET WEIGHT

NET WEIGHTNET WEIGHT

NET WEIGHT

製造號碼

製造號碼製造號碼

製造號碼

SERIAL NO.

SERIAL NO.SERIAL NO.

SERIAL NO.

電源供應量

電源供應量電源供應量

電源供應量

POWER SUPPLY

POWER SUPPLYP OWER SUPPLY

POWER SUPPLY

kva

通訊地 址

通訊地 址通訊地 址

通訊地 址:台 中縣大雅 鄉員林村 神林路

台中 縣大雅鄉 員林村神林 路台中 縣大雅鄉 員林村神林 路

台中 縣大雅鄉 員林村神林 路1段段段段26 9號號號號

NO. 2 69 S EC .1 , S HEI N LI N RD . , YU AN LI N TS UN ,

NO. 2 69 S EC .1 , S HEI N LI N RD . , YU AN LI N TS UN ,NO. 2 69 S EC .1 , S HEI N LI N RD . , YU AN LI N TS UN ,

NO. 2 69 S EC .1 , S HEI N LI N RD . , YU AN LI N TS UN ,
TA YA H SI AN G , TA IC HU NG H SI EN , T AI WAN .

TA YA H SI AN G , TA IC HU NG H SI EN , T AI WAN .TA YA H SI AN G , TA IC HU NG H SI EN , T AI WAN .

TA YA H SI AN G , TA IC HU NG H SI EN , T AI WAN .

TEL :[phone] FAX: [phone]

TEL :[phone] FAX: [phone]TEL :[phone] FAX: [phone]

TEL :[phone] FAX: [phone]

kg

Model of a machine.

Please watch out the running tools.

Please operat

ors wear a protective glasses

during work.

CE Mark

（

（（

（option））））

Oil filler position.

Oil drain outlet position.

Risk of high voltage....

1-4

1.5.2 Warning Labels and mark positions

a. The front view.

b-1. The rear view (For TPR-720A, TPR-820A, TPR-920A)

台勵福股份有限公司

台品工業股份有限公司

TAI PIN INDUSTRIAL CO., LTD

    

機型號碼

機型號碼機型號碼

機型號碼

MODEL NO.

MODEL NO.MODEL NO.

MODEL NO.

製造日期

製造日期製造日期

製造日期
MFG.DATE

MFG.DATEMFG.DATE

MFG.DATE

機台重量

機台重量機台重量

機台重量

NET WEIGHT

NET WEIGHTNET WEIGHT

NET WEIGHT

製造號碼

製造號碼製造號碼

製造號碼

SERIAL NO.

SERIAL NO.SERIAL NO.

SERIAL NO.

電源供應量

電源供應量電源供應量

電源供應量

POWER SUPPLY

POWER SUPPLYPOWER SUPPLY

POWER SUPPLY

kva

通訊 地址

通訊 地址通訊地 址

通訊 地址 :台中 縣大 雅鄉 員林 村神林路

台中 縣大 雅鄉員林 村神 林路台中 縣大 雅鄉員林 村神 林路

台中 縣大 雅鄉員林 村神 林路1 段段段段26 9號號號號

NO. 2 69 S EC .1 , S HE IN L IN R D. , Y UAN L IN T SU N ,

NO. 2 69 S EC .1 , S HE IN L IN R D. , Y UAN L IN T SU N ,NO. 2 69 S EC .1 , S HE IN L IN R D. , Y UAN L IN T SU N ,

NO. 2 69 S EC .1 , S HE IN L IN R D. , Y UAN L IN T SU N ,
TA YA H SI AN G , T AI CH UN G HS IE N , T AI WA N.

TA YA H SI AN G , T AI CH UN G HS IE N , T AI WA N.TA YA H SI AN G , T AI CH UN G HS IEN , T AI WA N.

TA YA H SI AN G , T AI CH UN G HS IE N , T AI WA N.

TE L: 886- 4-25 6661 00 FAX :[phone]

TE L: 886- 4-25 6661 00 FAX :[phone]TE L: 886- 4- 2566 6100 FAX :[phone]

TE L: 886- 4-25 6661 00 FAX :[phone]

kg

1-5

b-2. The rear view (only for TPR-1100)

C. Oil filler position and Oil Drain outlet position

 Gearbox

1-6



Arm elevating motor (For TPR-720A, TPR-820A, TPR-920A)

 Arm elevating motor (For TPR-1100)

2-1

CHAPTER 2

General Specifications

2.1 The anticipated machine life.

The calculation of the anticipated machine life:

8 hours x 6 days x 50 weeks x 10 years = 24000 hours.

The above calculation is based on a sound maintenance and normal condition,
excluding wearing parts.

2.2 Machine dimensions.

The following are the machines’ dimensions and its diagrams.

Models A B C

TPR-720A 1250mm 640mm 2170mm
TPR-820A 1250mm 640mm 2320mm
TPR-920A 1250mm 640mm 2320mm

TPR-1100 1710mm 715mm 2530mm

2-2

2.3 The machine

2.3.1 Description

Radial drills are purposely designed to process bulky objects. Tailift has 20 years

of history and experience in behind. It knows radial drills certainly very well.

Tailift radial drills will be your best choice. T

he material that the machine can

process on are : mild steel, metal, stainless steel, cast iron, aluminum, copper,,,, etc,

except magnesium alloy. (Note 1)

Note 1: Processing magnesium alloy may cause fire.

2.3.2 Parts

Ⅰ

ⅠⅠ

Ⅰ. For TPR-720A, TPR-820A, TPR-920A

There are six categories of parts on the radial drill: Gearbox, Arm, Column,

Top Cover, Box Table and Base. The following are its description and locations.

1. Base The main aim of the base is to support the whole weight of the
machine. In addition, the cutting fluid is contained here and the
Box Table is installed on.

2.

2.2.

2.

Gear box It is the core part for the radial drill for all procession is finished

here, like speed switch, auto feed, spindle,,, etc. They are inside
of the gearbox.

3. Arm It is to support the gearbox and is connected with the column.

4. Column It is to support the gearbox and the arm. It connects the base.

5. Top Cover It is on the top of the machine, where there is a motor. The
motor is to run the gearbox, rise and lower the arm.

6. Box table Working with clamps, it enables to reach the required accuracy.

2-3

Ⅱ

ⅡⅡ

Ⅱ. only for TPR-1100

There are six categories of parts on the radial drill: Gearbox, Arm, Column, Top

Cover, Box Table and Base. The following are its description and locations.

1. Base The main aim of the base is to support the whole weight of the
machine. In addition, the cutting fluid is contained here and the
Box Table is installed on.

2.

2.2.

2.

Gear box It is the core part for the radial drill for all procession is finished

here, like speed switch, auto feed, spindle,,, etc. They are inside
of the gearbox.

3. Arm It is to support the gearbox and is connected with the column.

4. Column It is to support the gearbox and the arm. It connects the base.

5. Top Cover It is at the top end of the Column.

6.

6.6.

6.

Box table Working with clamps, it enables to reach the required accuracy.

7. The ball screw

transmit ion
motor

The motor is to elevate the gearbox.

2-4

2.4 Specifications.

2.4.1 TPR-720A Specification.

TPR-720A

The Column diameter 210mm
Distance from the column surface to the spindle center,
max

750mm

Distance from the column surface to the spindle center,
min

220mm

Horizontal travel of the Spindle head. 530mm
Distance from the Base surface to the Spindle end, max. 1060mm
Distance from the Base surface to the Spindle end, min. 260mm
Elevating height of the Arm. 580mm
Effective area of the Box Table. 600mm╳╳╳╳445mm╳╳╳╳380mm

The dimensions of the Base (L ╳╳╳╳ W ╳╳╳╳ H) 1250mm╳╳╳╳640mm╳╳╳╳160mm
Taper hole of the Spindle. MT#4

Stroke of the Spindle. 220mm
R.P.M. of the Spindle.（（（（rounds╱╱╱╱min.╳╳╳╳ step）））） 88,154,282,455,796,1500six steps

Feed rate of the Spindle（（（（MM╱╱╱╱round╳╳╳╳speed）））） 0.05,0.09,0.15 3 speeds.
Horse Power of the main motor. 1.5KW(2HP)

Horse Power of the elevating motor. 0.75KW(1HP)
Horse Power of the cooling pump motor. 0.1KW(1/8HP)
The machine height from floor, max. 2170mm
Height from the Column top to floor 1850mm
Net weight (approx.) kgs 1120kg
Shipping Gross weight. (approx.) kgs 1250kg
Shipping dimensions(L╳╳╳╳W╳╳╳╳H) 1625mm╳╳╳╳810mm╳╳╳╳2160mm

The max. processing capacity.

Steel ∅∅∅∅32

Drilling

Cast iron ∅∅∅∅50
Steel ∅∅∅∅25

Tapping

Cast Iron ∅∅∅∅32

2-5

2.4.2 TPR-820A Specification.

TPR-820A

The Column diameter 210mm
Distance from the column surface to the spindle center, max

850mm

Distance from the column surface to the spindle center, min

220mm
Horizontal travel of the Spindle head. 630mm
Distance from the Base surface to the Spindle end, max. 1210mm
Distance from the Base surface to the Spindle end, min. 350mm
Elevating height of the Arm. 640mm
Effective area of the Box Table. 600mm╳╳╳╳445mm╳╳╳╳380mm

The dimensions of the Base (L ╳╳╳╳ W ╳╳╳╳ H) 1250mm╳╳╳╳640mm╳╳╳╳160mm
Taper hole of the Spindle. MT#4

Stroke of the Spindle. 220mm
R.P.M. of the Spindle.（（（（rounds╱╱╱╱min.╳╳╳╳ step）））） 88,154,282,455,796,1500 6 steps

Feed rate of the Spindle（（（（MM╱╱╱╱round╳╳╳╳speed）））） 0.05,0.09,0.15 3 speeds
Horse Power of the main motor. 1.5KW(2HP)

Horse Power of the elevating motor. 0.75KW(1HP)
Horse Power of the cooling pump motor. 0.1KW(1/8HP)
The machine height from floor, max. 2320mm
Height from the Column top to floor 2010mm
Net weight (approx.)kgs 1200 kg
Shipping Gross weight. (approx.)kgs 1340 kg
Shipping dimensions(L╳╳╳╳W╳╳╳╳H) 1680mm╳╳╳╳810mm╳╳╳╳2210mm

The max. processing capacity.

Steel ∅∅∅∅32

Drilling

Cast iron ∅∅∅∅50
Steel ∅∅∅∅25

Tapping

Cast Iron ∅∅∅∅32

2-6

2.4.3 TPR-920A specification.

TPR-920A

The Column diameter 210mm
Distance from the Column surface to the Spindle center, max.

950mm

Distance from the Column surface to the Spindle center, min.

220mm
Horizontal travel of the Spindle head. 730mm
Distance from the Base surface to the Spindle end, max. 1210mm
Distance from the Base surface to the Spindle end, min. 350mm
Elevating height of the Arm. 640mm
Effective area of the Box Table. 600mm╳╳╳╳445mm╳╳╳╳380mm

The dimensions of the Base (L ╳╳╳╳ W ╳╳╳╳ H) 1250mm╳╳╳╳640mm╳╳╳╳160mm
Taper hole of the Spindle. MT#4

Stroke of the Spindle. 220mm
R.P.M. of the Spindle.（（（（rounds╱╱╱╱min.╳╳╳╳ step）））） 88,154,282,455,796,1500 6

steps

Feed rate of the Spindle（（（（MM╱╱╱╱round╳╳╳╳speed）））） 0.05,0.09,0.15 3 speeds
Horse Power of the main motor. 1.5KW(2HP)

Horse Power of the elevating motor. 0.75KW(1HP)
Horse Power of the cooling pump motor. 0.1KW(1/8HP)
The machine height from floor, max. 2320mm
Height from the Column top to floor 2010mm
Net weight (approx.) kgs 1250 kg
Shipping Gross weight. (approx.) kgs 1400 kg
Shipping dimensions(L╳╳╳╳W╳╳╳╳H) 1810mm╳╳╳╳810mm╳╳╳╳2210mm

The max. processing capacity.

Steel ∅∅∅∅32

Drilling

Cast iron ∅∅∅∅50
Steel ∅∅∅∅25

Tapping

Cast Iron ∅∅∅∅32

2-7

2.4.4 TPR-1100 specification.

TPR-1100

The Column diameter 260mm
Distance from the Column surface to the Spindle center, max.

1100mm

Distance from the Column surface to the Spindle center, min.

280mm
Horizontal travel of the Spindle head. 820mm
Distance from the Base surface to the Spindle end, max. 1270mm
Distance from the Base surface to the Spindle end, min. 470mm
Elevating height of the Arm. 570mm
Effective area of the Box Table. 635mm╳╳╳╳520mm╳╳╳╳415mm

The dimensions of the Base (L ╳╳╳╳ W ╳╳╳╳ H) 1710mm╳╳╳╳715mm╳╳╳╳180mm
Taper hole of the Spindle. MT#4

Stroke of the Spindle. 230mm
R.P.M. of the Spindle.（（（（rounds╱╱╱╱min.╳╳╳╳ step）））） 44-1500 12 steps

Feed rate of the Spindle（（（（MM╱╱╱╱round╳╳╳╳speed）））） 0.05,0.09,0.153 3 speeds
Horse Power of the main motor. 2.25KW(3HP)

Horse Power of the elevating motor. 0.75KW(1HP)
Horse Power of the cooling pump motor. 0.1KW(1/8HP)
The machine height from floor, max. 2530mm
Height from the Column top to floor 2000mm
Net weight (approx.) kgs 1800 kg
Shipping Gross weight. (approx.) kgs 1950 kg
Shipping dimensions(L╳╳╳╳W╳╳╳╳H) 1880mm╳╳╳╳870mm╳╳╳╳2210mm

The max. processing capacity.

Steel ∅∅∅∅42

Drilling

Cast iron ∅∅∅∅55
Steel ∅∅∅∅25

Tapping

Cast Iron ∅∅∅∅38

2-8

2.5 Standard and Option Accessories.

(1) Standard Accessories:

a.

Adjusting tools（（（（including tool box））））

b.

Cooling equipment（（（（including pump））））

c.

Lighting installation（（（（including fluorescent lamp））））

d. Box table

(2) Option Accessories:

a.

Tilt worktable

2.6 Operation position and noise level.

2.6.1

Operation position: about 1 meter far from the gearbox surface.

Height: 1.6 meter from the ground.

2.6.2 The noise level.

（

（（

（1）

））

）

Before being processed,
When the turning speed is 1500 rpm, the noise level is 73 dB(A).
When the turning speed is 88 rpm, the noise level is 70 dB(A).

（

（（

（2）

））

）

When processing with tools,
The test conditions are as follow:

Material：：：：SS41
Thickness：：：：32mm
The tool diameter：：：：∅∅∅∅32mm

When the turning speed is 88rpm and the feed rate is 0.09 mm, the noise level is 73 dB(A).
When the turning speed is 88rpm and the feed rate is 0.05 mm, the noise level is 71 dB(A).

3-1

CHAPTER 3

Preparation to Install

3.1 Space and room requirement

3.1.1 Floor requirement

Using this machine requires solid and well-structured floor and its good level.

Note:

1. For adjusting level, please refer to the chapter 6.

2. Adjusting level i

s needed before using this machine. The level adjusting tolerance

must be within 1 mm/m.

a. For TPR-720A ,TPR-820A ,TPR-920A floor diagrams. (Unit : mm)

The above diagrams are for the bases and ground bolts, as well as its relative positions of
TPR-720A, TPR-820A and TPR-920A.

b. For TPR-1100 floor diagrams (Unit : mm)

The above diagrams are for the bases and ground bolts, as well as its relative positions of
TPR-1100

3-2

3.1.2 Space requirement
For safety reason, Path must be considered when installing. For space, it requires:

I

ts calculation is the area of the arm rotating 360 degree, the most outer circle and plus 1000

mm. Different models has different dimensions.

MODEL T

he distance from the column

center to the arm limit.

Plus maintenance area

(A)

Total space

requirement

(B)

TPR-720A

1028 mm 1000 mm 4056 mm

TPR-820A

1128 mm 1000 mm 4256 mm

TPR-920A

1228 mm 1000 mm 4456 mm

TPR-1100

1428 mm 1000 mm 4856 mm

3-3

3.2 Environment requirement

a. Never put the machine in the places where sun shines directly on it.
b.

Temperature: normal range is between +5

℃

℃℃

℃ and

40

℃℃℃℃

.

c.

Humidity: between 30% and 95%. At the max. temperature 40

℃℃℃℃，

，，

，The relative

humidity should not be over 50％％％％. And at the relative lower temperature, higher
humidity is acceptable. I.g. at temperature 20℃℃℃℃,humidity 90％％％％ is fine.

d. Please keep the machine away from gasoline, chemical substances, dust, acid, sulfides,

magnetic interference and explosive environment.

e. Please keep the machine away from the electrical interference source like welding

machine and EDM.
f. The installation ground must be flat.
g. The illumination of the work area: greater than 500lux.
h.

Good ventilation.
i. Please take care there is no hydraulic splash to prevent from anyone slipping tripping

and falling in danger.

3.3 Power supply requirement

a. Acceptable voltage fluctuation : normally ±±±±10%vlt.
b. Acceptable frequency fluctuation : ±±±±1HZ (50/60HZ)
c. Acceptable momentary power-off duration: less than10m.sec

d. Acceptable voltage impulse
The Peak value : 200% or less than the line voltage of the actual value(rms. value)
Duration: 1.5m.sec or less
e. Acceptable AC voltage of the waveform distortion.
f. Acceptable imbalance of the line voltage: 5% or less

g. Power capacity table

Ⅰ

Ⅰ

Ⅰ

Ⅰ.For TPR-720A, TPR-820A, TPR-920A

Main Motor

1.5Kw
Elevating Motor 0.75Kw
Coolant Pump Motor 0.1Kw

The total power requirement should be 5.935KVA

Ⅱ

ⅡⅡ

Ⅱ.Only for TPR-1100

Main Motor

2.25Kw
Elevating Motor 0.75Kw
Coolant Pump Motor 0.1Kw

The total power requirement should be 7.853KVA

3-4

3.4 Electric system calculation

3.4.1 For TPR-720A, TPR-820A, TPR-920A
Motor Part Name Rated Power Capacity Maximum Initiate Power
Main Motor 1.5kw 4.2kw
Elevating Motor 0.75kw 2.1kw
Coolant Pump Motor 0.1kw 0.28kw

Total Rated Power Capacity:

(1.5kw+0.75kw+0.1kw)=2.35kw…………………..(1)

Maximum Total Initiate Power Capacity:

(4.2kw+2.1kw+0.28kw)=6.58kw………………….. (2)

Transformer Rated Output Power Capacity for Control Circuits
Model
Item 100VA

Input

AC400V±±±±10% 1∅∅∅∅

Power Supply

Output

AC240V±±±±10% 1∅∅∅∅

Ambient Temperature 0°C To 55°C

S=KVA
P=KW
Pf ××××n = 0.75 (Correction Factors)

S=

KW

Pf××××n(0.75)

P=

2.35Kw

0.75

=3.133KVA………………….. (1)

P=

6.58Kw

0.75

=8.773KVA………………….. (2)

Power Equipment Capacity=

3.133KVA+8.773KVA
2

=5.935KVA

3-5

3.4.2 For TPR-1100

M

otor Part Name Rated Power Capacity Maximum Initiate Power
Main Motor 2.25kw 6.3kw
Elevating Motor 0.75kw 2.1kw
Coolant Pump Motor 0.1kw 0.28kw

Total Rated Power Capacity:

(1.5kw+0.75kw+0.1kw)=3.1kw………………….. (1)

Maximum Total Initiate Power Capacity:

(4.2kw+2.1kw+0.28kw)=8.68kw…………………..(2)

Transformer Rated Output Power Capacity for Control Circuits
Model
Item 100VA

Input

AC400V±±±±10% 1∅∅∅∅

Power Supply

Output

AC240V±±±±10% 1∅∅∅∅

Ambient Temperature 0°C To 55°C

S=KVA
P=KW
Pf ××××n = 0.75 (Correction Factors)

S=

KW

Pf××××n(0.75)

P=

3.1Kw

0.75

=4.133KVA………………………(1)

P=

8.68Kw

0.75

=11.573KVA……………………(2)

Power Equipment Capacity=

4.133KVA+11.573KVA
2

=7.853KVA

4-1

CHAPTER 4

Transportation and Installation.

4.1 Disassembly and packaging.

4.1.1 General

Electrical equipment should be designed to stand transportation and storage under the
temperature between -25

℃

℃℃

℃ and+55℃℃℃℃. If this is impossible, proper measurements must be

taken to endure the high temperature. The criteria for this measurement is that it can
withstand the affection of the high temperature of +70℃℃℃℃ within 24 hours. Other
considerations like to prevent damage from vibration or shock must be also given.

4.1.2 Packaging.(For TPR-720A, TPR-820A, TPR-920A, TPR-1100)
When sold and being shipped to customer’s plant, The machine needs to be packaged

and fastened in place.

a. The way to fasten the machine is illustrated as above diagram.
b. 1 is the Arm tightening lever：：：：Tight it clockwise.

c. 2 is the Column tightening lever：：：：Tight it clockwise.
d. 3 is the gearbox tightening lever：：：：Tighten it after being pulled upwards and fastened it to

the speed change lever with wire, to prevent the pull lever from falling during

transportation.

e. 4 is a wooden block：

：：

：

Due to its weight, it might lose its accuracy during transportation. It is

to support the weight of the Arm and prevent from collision each other when test

running. (Please don’t move it when unpacking.)
f. The block is added to help the Column support the Gearbox.
g. 5 is a fastening screw.：

：：

：

When being packaged, the machine needs to be fastened with screws.

Otherwise, the machine might move during transportation and make the center of the

gravity slant, therefore bring the risk that the machine falls.
h. 6 is the wooden crate base：：：：It will ease the movement by a forklift.

Precaution:

All levers must be tightened. Please refer to the chapter 1, regarding the transportation.

MODEL LENGTH WIDTH HIGHT
TPR-720A 1625mm 810mm 2160mm
TPR-820A 1680mm 810mm 2210mm
TPR-920A 1810mm 810mm 2210mm

TPR-1100 1880mm 870mm 2210mm

4-2

4.2 Transportation.

4.2.1 The diagram of the machine weight and its gravity center.

The weight differ due to the different models. Their data is as blow:

MODEL TPR-720A TPR-820A TPR-920A TPR-1100

Total Weight 1250 kgw 1340 kgw 1400 kgw 1950 kgw

Required Forklift 2 tons 2 tons 2 tons 2.5 tons

Note:

Please make sure that the forklift tonnage is suitable for the machine.

The above arrow pointed

place is the machine’s gravity

center. It is about 200 mm far from the Column, measured

from the middle of the wooden crate.

4.2.2 The movement of the machine.

The follow is using forklift to move the machine.
The following is the procedure, precaution and illustration for moving the machine with
forklift.

a.

Have a suitable forklift move to the wooden crate.

b. As diagram shown, insert two forks into the underneath of the

wooden crate.

c. Adjust the distance from the forks to the gravity center till L1 is

equal to L2. (L1 & L2=350mm)

d. Have forks fully inserted into the underneath of the wooden

crate.

e.

Have the machine fastened to the forks and forklift, using metal

chain or wire.

Precaution：：：：
a. Forks must be fully inserted.

b. L1 must be equal to L2 so that the machine can be in balance.

4-3

4.2.3 The order to pack

Please pack according the following procedure:

1. P

lace the base plate 1 under the machine and have both the plate and the machine

fastened with bolts.

2. Install the side plate 2.

3. Install the side plate 3.

4. Install the side plate 4.

5. Install the side plate 5.

6.

Install the top plate 6 and pack it.

4-4

4.3 Installation of the machine.

4.3.1 Have the machine set onto the fastening bolts of the crate base.

(1) Tools

Sling, lifting equipment, spanner, movement plate, insertion blocks and level

adjusting blocks.

(2) Procedure

a. After dismantling the wooden crate, get the manuals and tool box out.
b. Remove the fastening bolts.
c. Hook it using sling, lift it up and move to site for installation.
d.

Align the ground bolts and the base bores and set the later onto them.

Meanwhile, have the level adjusting blocks inserted to the underneath of the level

adjusting bolts.
e. Remove the lifting equipment and slings.
f. Have nuts for the ground bolts mounted.

4-5

4.3.2 Level adjusting.

(1) Tools

a. A level scale, with tolerance within 0.02mm/m
b. Spanners, Level adjusting blocks.

(2) Procedure

a. Please adjust the level adjusting bolts to contact the level adjusting blocks.
b. Have the level scale put on the worktable.
c. Locate the peak point using the level scale and make it as a reference level.
d.

Adjust the tolerance of the level adjusting bolts to be within one grad using the level

adjusting scale.

1. The level adjusting bolts.

4.3.3 The installation of the electricity.

a.

Prepare long enough wire. (about 30 meters). The diameters for all the models are as

follows:

b. Connect L1、、、、L2 and L3 to the main power switch.
c. Connect the ground wire to PE base.

Note: The following are the main power switches and its other relating data.
Power supply AC±±±±10%1ΦΦΦΦ 50/60HZ±±±±1HZ

Cross-sectional area of phase

conductors supplying the

equipment` (mm2)

Rated current

(A)

Item

Type

220V 380V 415V 440V

PE 220V 380V 415V 440V

Power
equipment
capacity
(KVA)

TPR-720A

2 2 2 2 2 6.578 3.62 3.62 3.62

5.935

TPR-820A

2 2 2 2 2 6.578 3.62 3.62 3.62

5.935

TPR-920A

2 2 2 2 2 6.578 3.62 3.62 3.62

5.935

TPR-1100 3.5 3.5 3.5 3.5 3.5 16.2 9.87 9.14 8.53

7.853

4-6

4.4 The test after installation.

a. Have the main power on.
b. Press the emergent stop button to see whether it stops immediately.
c. Power on again.
d.

Please check whether the motor is running smoothly. If there is any errors, Please

select two of the wires L1, L2 and L3 and change its position.

e.

Check every mechanism to see whether it works normally.

4.5 The procedure for dismantling the machine.

The dismantling procedure is the reverse of the installation one.