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trencher

  1. I

    Cat 236d skid big enough?

    Looking to purchase a cat 236d skid steer for dirt work using a power rake, trencher (36"48") and possibly a bush hog down the road. It would more than likely be a standard flow machine. Is this going to be sufficient enough to run the attachments? I've looked at the specs on the other d series...
  2. DPM_

    Ditch Witch R40 Lubricant Help

    Hey all I just got ahold of a new to me Ditch Witch R40 with the Deutz F3L912 air cooled diesel engine and was trying to track down what weight engine oil to use. The local dealer said to use 10w-30, the online manual from their website says 30w and i've always used rotella 15w-40 on diesels...
  3. S

    MCR5 on Ditch witch 4500 rebuild help

    Hey all, not sure if i posted this in correct area. Im new on here and hoping to get some help and give some at some point. I'm working on a Ditch witch 4500 with a H412 trenching attachment. Has a Rexroth MCR5 motor on it and it has 4 lines on it. Pump gives over 4500 psi and Did the bypass...
    • Shade Tree
    • Thread
    • 4500 ditch witch h412 mcr5 trencher
    • Replies: 1
    • Forum: Shop Talk
  4. A

    Machine advice to use

    Hello first time posting. I am needing some advice on what kind of machine will help me out. I am needing to dig about 200 tree irrigation moats. The moats are to keep the irrigation water near the root zone of the tree. The moat is not that deep at all maybe max depth would be 7 inches (17.78...
  5. T

    Serial number help, please.

    I recently bought a trencher, from the ID plate: Davis Manufacturing, Division of JI Case, a Tenneco company. Spec No. S69KR03, Serial No 1100691 I cannot find much online, what year, the more common model name (i.e. 30+4, etc.). Any info would be greatly appreciated. I cannot locate any...
  6. DeWind One Pass

    MEGA-TRENCHER!... See Latest Video:

    DeWind's MT3500 Mega-Trencher installing a 50' deep groundwater collection trench Trencher installs vertical sump, horizontal slotted HDPE pipe(pre-connected to sump) and backfills the trench to grade in a single pass, no open excavation. The MT3500 has 3,500 horsepower, over one million...
  7. JJElectricVA

    Backhoe attachment for Ditch Witch 350sx?

    Hi all, new member here, I'm looking at buying a mid 90's Ditch Witch 350SX that currently has a front mounted (small 3') digging chain and a rear mount rock wheel that interchanges with a vibe plow that's included. Basically it has everything I need other than that, and finding one later isn't...
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