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UNDERSTAND YOUR TOOL 

SYK series are the tools for punching mild metal plate. It carries many advantages of good 

design, easy operation, high pressure, high efficiency etc. They are the perfect tool to be 

used in electricity, construction site.   

1

 

Specification 

Item 

902-545

Punching range: 

7/8” – 2.5”    below .14 inch mild steel plate 

Punching force: 

15 Ton 

100KN 

148KN 

150KN 

Stroke: 

1 inch 

25mm 

25mm 

25mm 

Weight: Approx. 

15.6 lbs 

6.10kgs 

5.60kgs 

7.10kgs 

Weight of box: 

5.5 lbs 

4.40kgs 

3.00kgs 

4.40kgs 

Oil capacity: 

165ml 

165ml 

185ml 

165ml 

Oil: 

15# hydraulic oil 

Package: 

Steel case 

Ambient 
temperature: 

-20

-40

    

Accessories:   

ITEM NO 

902-545

Square Knockout 
Punches 

1-3/8 X

1-3/8 Inch

Round Knockout Punches 
Type D 

Ø7/8”, 1-1/8

,1-3/8

, 2.0

, 2-1/2” 

Draw Stud 

3/4″-3/4″:    1 pc 
7/16″-3/4″:    1pc 

Spacer 

1 pc 

Sealing kit 

1 pc 

2.

After using,

 clean external surfaces of the tool with a clean, moist rag and rub rust

preventing oil on the metal surfaces of the tool and the dies to avoid rust. Store the
tool in the dry environment.

3. Service to the tool should only be done by a qualified Service Technician.
4. After a long time using, the sealing kits will be damaged, if there is leakage please

contact with the manufacturer and/or the distributor to change the sealing kits.

Please wear rubber gloves to avoid skin touching the oil directly, if touched, please 
wash the skin by soap water immediately. In order to protect the environment please 
drain the waste oil to the treatment center where was approved by government.   

TROUBLESHOOTING

 

FAULT 

ANALYSIS 

SOLUTION 

A. No pressure or the

pressure is not enough

during operation

1. The pump lacks oil

2. There is dust in oil

3. Inner leakage

1. Fill the oil

2. Change the oil

3. Contact manufacturer

or distributor

B. Oil leakage on the

head or on the ram

1. Sealing kit broken

1. Contact manufacturer

or distributor and replace

it by trained person

PLEASE READ THE FOLLOWING CAREFULLY 

T

HE  MANUFACTURER  AND/OR  DISTRIBUTOR  HAS  PROVIDED  THE  PARTS 

LIST  AND  ASSEMBLY  DIAGRAM  IN  THIS  MANUAL  AS  A  REFERENCE  TOOL 
ONLY.  NEITHER  THE  MANUFACTURER  NOR  DISTRIBUTOR  MAKES  ANY 
REPRESENTATION OR WARRANTY OF ANY KIND TO THE BUYER THAT HE OR 
SHE IS QUALIFIED TO MAKE ANY REPAIRS TO THE PRODUCT, OR THAT HE OR 
SHE IS QUALIFIED TO REPLACE ANY PARTS OF THE PRODUCT. IN FACT, THE 
MANUFACTURER  AND/OR  DISTRIBUTOR  EXPRESSLY  STATES  THAT  ALL 
REPAIRS  AND  PARTS  REPLACEMENTS  SHOULD  BE  UNDERTAKEN  BY 
CERTIFIED  AND  LICENSED  TECHNICIANS,  AND  NOT  BY  THE  BUYER.  THE 
BUYER  ASSUMES  ALL  RISK  AND  LIABILITY  ARISING  OUT  OF  HIS  OR  HER 
REPAIRS  TO  THE  ORIGINAL  PRODUCT  OR  REPLACEMENT  PARTS  THERETO, 
OR  ARISING  OUT  OF  HIS  OR  HER  INSTALLATION  OF  REPLACEMENT  PARTS 
THERETO.   

Summary of Contents for 902-545

Page 1: ...ments actual product may differ slightly from the product described herein Read this material before using this product Failure to do so can result in serious injury SAVE THIS MANUAL Test Equipment Depot 800 517 8431 99 Washington Street Melrose MA 02176 TestEquipmentDepot com ...

Page 2: ......

Page 3: ...e the product at our election or we may elect to refund the purchase price if we cannot readily and quickly provide you with a replacement We will return repaired products at our expense but if we determine there is no defect or that the defect resulted from causes not within the scope of our warranty then you must bear the cost of returning the product The warranty gives you specific legal rights...

Page 4: ... reduce the risk of personal injury c Please use the tool properly the tool with correct power will do the job better and safer at the rate for which it was designed d Do not put your fingers in the head of the hydraulic punching tool during operating Your fingers could be pinched very severely NO DESCRIPTION QTY NO DESCRIPTION QTY 1 cover 1 23 spring 0 3 5 7 28 n 10 5 1 2 outer steel pipe 1 24 va...

Page 5: ...the hydraulic pressure before disconnecting the hoses or couplers and Before servicing the pump or accessory 6 Hand tighten all couplers completely before operating the pump 7 Do not use hands to check for leakage 8 Do not hold hose or coupler while the hydraulic system is pressurized 9 Do not use this tool near live circuits 10 The warnings precautions and instructions discussed in this instructi...

Page 6: ...nge the sealing kits Please wear rubber gloves to avoid skin touching the oil directly if touched please wash the skin by soap water immediately In order to protect the environment please drain the waste oil to the treatment center where was approved by government TROUBLESHOOTING FAULT ANALYSIS SOLUTION A No pressure or the pressure is not enough during operation 1 The pump lacks oil 2 There is du...

Page 7: ...gnment or binding of moving parts cracked or broken parts or any other condition that may affect its safe operation 2 Description of the components Code Name Function 1 Pump For storing the oil 2 Active handle For operating 3 Turn screw For releasing pressure and retracting piston 4 Punch die For punching the hole 5 Oil hose Carrying the oil 6 Draw stud Connects with the punch die for punching 7 S...

Page 8: ...al sheet go through the draw stud by the hole Lastly thread the punch facing the steel plate Make sure the spacer punch die and material are as tight as possible by hand An improper setup could cause the components to be damaged 5 Pump the pump handle until completely punched Do not operate the pump after ram motion stops Continuing to operate the pump lever after the ram stops will damage the ram...

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