Recommended flow
13 gpm - 25 gpm
Cutting depth
Up to 36"
Model
900
Guaranteed Fit
Fast Shipping
Hassle-Free Returns
Description
Made in USA
Crumber bar included
Overview
This skid steer trencher attachment is the Digga Bigfoot with a 1 5/8" pitch chain, digging to 36" in widths from 4" to 8". Two things separate it from a generic trencher: the HeadStart crumber system, which pulls loose spoil out of the trench floor so you are not hand-cleaning to grade, and the adjustable foot depth control that holds a consistent depth without the operator riding the loader arms. It ships with hoses, quick disconnects and the crumber bar.
Key Features of the Bigfoot 3 Foot Trencher Skid Steer Attachment
- Cutting depth: Up to 36"
- Cutting widths: 4"/ 6"/ 8"
- Recommended flow: 13 gpm - 25 gpm
- Foot depth presets: 24" / 30" / 36"
- Motor type: 2K Bell EATON
- HeadStart crumber system — cleans the trench floor as you go rather than leaving a bed of loose spoil to dig out by hand.
- Adjustable foot depth control holds depth consistently without the operator managing it on the arms.
- Three chain options covering clean soil through to consistently stony ground.
- 3 year gearbox and 2 year motor warranty — longer than most trenchers in this class carry.
- Finely crumbled spoil compacts back into the trench properly instead of leaving voids.
Why This Bigfoot Trencher Earns Its Keep
- A trencher is bought for one job and kept for five — irrigation, cable, drainage and footings all end up on the same attachment.
- Minimal ground disturbance either side matters on finished lawns and established sites where the reinstatement is half the job.
- The chain is the consumable, not the machine — changing chain type is how one trencher covers several ground conditions.
Bigfoot 3 Foot Trencher Skid Steer Attachment Specifications
| Specification | Value |
|---|---|
| Model | 900 |
| Cutting depth | Up to 36" |
| Max pressure — do not exceed | 3,500 PSI @ 16 GPM |
| Max flow — do not exceed | 25 GPM @ 2,900 PSI |
| Cutting widths | 4"/ 6"/ 8" |
| Foot depth presets | 24" / 30" / 36" |
| Recommended flow | 13 gpm - 25 gpm |
| Max continuous power | 34 hp |
| Length | 76" |
| Height (horizontal) | 26" |
| Width | 48" |
| Motor type | 2K Bell EATON |
| Weight with a 150mm combo chain | 575 lbs |
The Bigfoot Trencher figures above come from Digga’s published data sheet for the 900 model. Hoses, quick disconnects and the crumber bar ship with it; the mount does not.
Choosing Your Bigfoot Trencher Chain and Cutting Width
The Bigfoot Trencher takes three decisions: chain type, cutting width, and on some models dig depth. Chain type is the one that most affects how the machine behaves in your ground.
| Chain type | Teeth | Best suited to |
|---|---|---|
| Earth Chain | Earth teeth on every second station | Soil, loam and light clay — the lowest-cost chain and the fastest in clean ground |
| Combo Chain | 70% Diggatac carbide teeth, 30% earth teeth | Mixed ground where you hit stone or hardpan intermittently — the general-purpose choice |
| Diggatac Chain | 100% Diggatac carbide teeth | Consistently hard, stony or frozen ground where an earth tooth would be destroyed |
Digging Chain Type
- Combo
- DiggaTac
- Earth
Chain Width
- 4" Chain
- 6" Chain
- 8" Chain
Which Machines Fit the Bigfoot Trencher?
| Fitment factor | Requirement |
|---|---|
| Machine | Skid steer loaders and compact track loaders |
| Auxiliary hydraulic flow | 13–25 GPM |
| Max pressure | 3,500 PSI at 16 GPM — do not exceed |
| Mount | Purchased separately — universal skid steer slide mount or machine-specific |
| Chain pitch | 1 5/8" |
| Included | Hoses, quick disconnects and crumber bar |
The Bigfoot Trencher uses a standard skid steer quick attach interface, so the common loaders all take it:
Bobcat
Caterpillar
John Deere
Case
New Holland
Takeuchi
Kubota
Gehl
Note your machine make and model at checkout and we confirm the Bigfoot Trencher mount and flow suit it before the order ships.
What to Order Alongside the Bigfoot Trencher
- A mount to suit your machine — the Bigfoot Trencher ships without one, and skid steer slide mounts and excavator hitches are separate items.
- Spare teeth — Diggatac and cup teeth are consumables and are cheaper to keep on the truck than to chase mid-job.
- A spare chain if you run mixed ground — swapping a chain is faster than changing every tooth on it.
- A nose roller kit and drive sprocket, which wear alongside the chain rather than independently of it.
Bigfoot 3 Foot Trencher Skid Steer Attachment Questions, Answered
Earth, Combo or Diggatac chain on the Bigfoot?
All three are offered on the Bigfoot in 4" to 8" widths. Earth chain carries earth teeth on every second station and is the fastest and cheapest in clean soil. Combo runs 70% Diggatac carbide with 30% earth teeth, which suits most contractors because it survives the stone you did not know was there. Diggatac is 100% carbide, for consistently hard, stony or frozen ground. Choosing Earth for rocky ground is a false economy; choosing Diggatac for clean soil costs more and cuts slower.
What is the crumber and why does it matter?
The crumber bar runs behind the chain and pulls loose spoil out of the trench floor. Without one you are left with a bed of loose material in the bottom of the trench, which has to be cleaned out by hand before pipe or cable can be laid to grade. Digga includes the crumber bar on the package.
Is a mount included?
No. The package includes the trencher, hoses, quick disconnects and crumber bar. Mounts are separate — a universal skid steer slide mount, or a machine-specific hitch for Bobcat, John Deere or Kubota interfaces.
What warranty applies?
Digga covers Bigfoot trenchers for 3 years on the gearbox and 2 years on the motor. Ground-engaging parts — the digging chain, sprockets, teeth and bearings — are wear items and are not covered.
How deep and wide will it dig?
Up to 36" deep, in cutting widths of 4", 6" or 8". Foot depth presets at 24", 30" and 36" let you set a consistent depth for the run rather than judging it by eye.
What hydraulic flow does it need?
This one is rated for 13 gpm - 25 gpm. Do not exceed 3,500 PSI at 16 GPM — do not exceed. Check that figure against your machine’s auxiliary hydraulic output before choosing — a machine that cannot supply the rated flow will never reach the rated performance, and one that exceeds the limit will run the attachment hot.
Will this fit my machine?
Check three things: it is built for Skid steer loaders and compact track loaders; the interface is Purchased separately — universal skid steer slide mount or machine-specific; and it needs 13 gpm - 25 gpm. Add your machine make and model at checkout and we confirm the fit before the order ships.
How is shipping calculated?
Shipping is calculated at checkout — add the item to your cart, enter your delivery address, and the shipping charge is shown before you complete your order. Lift gate service is available for residential deliveries and can be selected at checkout.
How do I order?
Add the item to your cart and check out online — the order page asks for your machine make and model, so there is no need to call ahead. We check the mount against your machine after the order and come back to you if anything needs changing. If you would rather ask first, email support@eskidsteer.com or use the chat button on your screen.
Contractors reach the Bigfoot Trencher searching for a trencher attachment, a skid steer trencher, or a skid steer attachments for a machine they already run. It comes up alongside trencher chain and digga trencher when the job is cable, irrigation or drainage rather than post holes. All of it is genuine mini skid steer trencher equipment made in Dyersville, Iowa.
The width decision is worth thinking about before the chain decision. A 4" trench is faster and moves less spoil, which matters on a long cable run; but if you are laying pipe with bedding either side, a 6" or 8" trench saves fighting the pipe into a slot that is barely wider than it is. Changing width means changing the chain, so it is easier to choose right than to change later.
Shipping
The following are estimated processing and delivery times. We make every effort to fulfill orders as quickly as possible.
We only deliver within the United States. If a package can’t be delivered due to an error entering your shipping address, Eskidsteer is not responsible for any additional fees that may incur to reroute or reship the package.
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How do I place an order?
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Shipping fee:
Delivery Time= Handling time +Transit Time:
Handling time: 3-3 Days
Transit time: 5-8Days
Order cut off Time: 5:00 PM (GMT-05:00) Eastern Standard Time (New York)
Which shipping carriers do you use to ship?
All Shipments are done with LTL Carriers, UPS, FedEx, DHL, and USPS
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Tracking Information:
We also provide tracking numbers for all orders. Once your order has been shipped, we will provide you with a tracking number that you can use to track the progress of your package. You will receive this tracking number via email.
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Can I ship to multiple addresses?
At this time, we cannot ship to multiple addresses in one order. Please place separate orders on support@eSkidsteer.com to ship to different addresses. If you need assistance, please contact our Customer Service.
Wrong Address:
Please review and ensure that you have entered the correct address. We are not responsible for non-delivery due to errors in the address that you provide. If an order is returned due to an incorrect address, we will refund the original order (excluding the shipping fee) and ask that you re-submit your order.
Change of Address:
If your item hasn’t yet been shipped, you may change your delivery address by emailing at support@eSkidsteer.com. Please note that we are not obligated to ensure changes to the delivery address after the item has been delivered.
If you have any questions or require further assistance regarding the shipping policy, please do not hesitate to contact our customer support team.
Phone: +1 8667578337
Email: support@eSkidsteer.com
Address: 30 North Gould St Suite R, Sheridan, WY 82801, USA
Returns
Returns
We offer returns and exchanges in limited circumstances as follows:
- In order to submit a return, you must contact us by email at support@eSkidsteer.com for us to confirm the items ordered are eligible for return or exchange;
- To be eligible for a return, you must commence the return process within 30 days of your item being delivered to you and:
- it must be unused, for example, once an item is hooked up to an attachment plate, hydraulic lines or electrical connection, it will not be eligible for return. Likewise, if your item shows any sign of use, which we may determine in our sole and absolute discretion, we will not accept the return;
- it must be in the same condition you received it in. You will be required to send us timestamped photos of the condition of your items as a condition to determine your eligibility for the return or exchange; and
- it must be returned in the same packaging or containers as it was received in.
We do not accept returns for products that were listed as final sale items at the time of purchase.
You agree to pay a 25% restocking fee on all returns, which we will deduct from any refund owing to you.
After the above referenced 30-day period, unfortunately we cannot offer you a refund or exchange, under any circumstances.
If your return or exchange is approved, we will provide instructions on shipping your items back to us or the applicable supplier via email.
You agree that you shall be responsible for all return shipping costs and related expenses.
Our shipping cost to you is not refundable.
You are also responsible for ensuring the items are carefully packaged for shipment and that risk of loss or damage during return shipping shall be your sole liability. You may wish to obtain insurance while the returned items are in transit.
Lost or Damaged
If the item is damaged when you receive it, do not sign the proof of delivery, and contact us immediately at support@eSkidsteer.com. If you sign the proof of delivery form, you cannot later claim the item was lost (i.e. not delivered) or damaged on arrival.
If the item is damaged on arrival take photos of the damage with a time stamp.
In the event the item is lost or damaged on arrival, we will assist you with filing a reimbursement claim directly with the applicable supplier or shipping company as applicable. However, you agree that as we are not the direct supplier of the items, it shall be your responsibility to pursue any claims with the applicable supplier in the event your lost or damaged item is not replaced by the supplier or carrier.
No Warranties Offered by Us
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You acknowledge that we do not manufacture the products made for sale on the Website and that such products and the individual components thereof, are made by third party manufacturers.
Warranties Offered by Third Parties
Our third party suppliers and manufacturers may offer limited warranties on certain products sold on the Website. You may contact us and we can refer you to the applicable supplier or manufacturer if you wish to inquire about the details of any such warranties offered by those third parties. You agree that we shall not be liable or responsible for any warranties granted by such third parties.
To the extent products you order from us have warranties provided by a third party supplier or manufacturer, upon your request we agree to reasonably assist with the submission of warranty claims to such third parties. However, we make no guarantees that any warranty claims will be successful. You agree it is your responsibility to ensure warranty claims are submitted within the applicable timeframe to the applicable supplier or manufacturer.
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