Takeuchi TKB1702-S Hydraulic Hammer Operators Manual

On a skid steer or compact excavator, this TKB1702-S hammer is usually breaking concrete, rock, or old asphalt on tight, messy jobsites. This operators manual helps you run the hammer without abusing it—how to use the controls, what to watch and listen for under load, and how to avoid beating up the carrier or tool. If, for example, the hammer starts “blank firing” on hard ground or seems weak in tough material, this is the document I’d grab to walk you through basic checks and correct operating technique before we start swapping parts.

Applications & Use Cases

• Set up the hammer correctly on the host machine so oil flow, mounting, and hose routing don’t cause early failures.
• Explain control use to new operators so they know when to feather, when to hold, and when to stop striking.
• Teach good jobsite habits on uneven ground—keeping the tool square, maintaining contact, and avoiding side loading.
• Guide daily inspections for leaks, loose hardware, worn tool points, and damaged hoses before a shift.
• Reduce premature wear by showing how long to stay on one spot and when to let the hammer cool.

FAQ

Q: Can I keep a copy of this manual on my phone or tablet for field use?

A: Yes, that’s ideal—zoom in on diagrams, search quickly, and keep your paper copy clean in the shop.

Q: Is it worth printing parts of this manual?

A: I’d print the operating tips and daily checks pages, laminate them, and keep them in the cab or toolbox for new operators.

Safety Note

Always follow the manual’s safety instructions before operating or servicing the hammer, especially around flying debris and bystanders.

Takeuchi TKB1702-S Hydraulic Hammer Index:

Operation .
Thit manual
Important cafety information.. —
Warranty.
apare part order:.
Product nun-tera —
Model and number
Manufacturer _
Copynght notice…. 8
Modificationc and correctionc to the product 8
Product introduction
Ren-oval from package .
Lifting inctructionc
Main
Restrictor
Greacing device
14
Generd cafety
Cafe?)’ inztructjonz
Operation.
. 26
Operating inctructjonc .
Daily operation
– 30
. 37
Mounting and dicmountjng the hammer.
Turning hammer left- or right-hmded
. 38
Movement. _
40
Cpecial conditionc of
. 40
42
Lubrication ……………….„…………. 43
Hammer tool greacing..
_ 44
Recommended
_ 44
Automatic greaair•g
_ 48
Adjuzting the doce 46
Manual greac•ng
. 48
Carrier hydraulic od
Requirement for hydraulic
cooler….. .
. 62
Oi fitter _
. 68
Maintenanoe……………..„..
. 55
Routine maintenance . 66
66
lncpection and maintenance
by the operator….
. 66
Incpect•on and maintenance
by the deaier —
. 67
Maintenance intetvaz
in zpgcial applications
68
Other montanance procedure.
. 68
Changing ttv too’ .
Wear limita and lubricmtc for tool
Removal of tool
lnctauation of tool —
Changing the lower tool buching…
Wear limn: and lubricantc
for lower too/ buching…
Lower tool buching extraction tool…
Removal of lower tool buching
lnctalation of lower tool buzhing. –
Troublechooting –
Tne hammer doe not
Tne hænmer operatec irregularly
but the blow hac ful power. _
Tne hammer operatec irregularly
and blow hac no power
Impact rate olowc down _
Tne hammer doec not atop or hac run-c
Oil overheat. _
Recurrent tool failure _
Automatic greasing device problemc…..
Further
Speoifioationa
Hammer cpecfcationc .
Technical apecficaüonz .
dimenciono
Mountng bracket opecificationc
Tool cpecifzationc.

Weidemann