Picote Maxi Miller

High-speed, high torque powerhouses for cleaning, removing hard deposits or failed CIPP linings, lateral reinstatements and Picote Brush Coating™.

Safety Datasheet

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AMT AMT Trenchless

  • Shipping may only be to a physical address within the borders of South Africa. No P.O Box’s allowed.
  • Shipping to outlying or remote areas like farms and game reserves may attract an additional fee.
  • The delivery time to city areas is usually between 2 and 5 working days*. This excludes weekends and public holidays.
    *Reckoned from time of dispatch to time of arrival to client. This is an estimate and not guaranteed.

Courier Service

With sophisticated track and trace equipment, you can pinpoint exactly where your parcel is, from the moment it is dispatched by us, until it’s safely handed over to you the recipient.

Your parcel is well packaged and bubble wrapped before delivery. All parcels can be insured for the journey to your door.

Delivery Charges

We charge an address and weight based shipping fee.

Shipping cost will be provided on your quotation.

Our delivery service only runs from Monday to Friday. Saturday morning deliveries can be done by special arrangement only and at an additional charge. Please contact us to arrange. We reserve the right to re-quote the delivery fee should this become too expensive.

At AMT Trenchless we want you to be 100% happy with any purchase you make from us.

Changing your Mind / Right to Cancel

If you change your mind for any reason, goods can be returned to us for a full refund if notified to us within 7 days of delivery; you have a further 7 days to dispatch the goods for their return to us. Goods returned after 7 days will incur a 15% restocking fee of the items being returned.

NO GOODS manufactured or sold by Advanced Materials Technology Pty Ltd will be accepted for a credit if returned after one (1) calendar month of original invoice date.

To return goods that are not faulty (i.e. because you changed your mind) they must be unused and, in the condition, they were delivered to you in. This does mean that, unless found faulty, we are unable to accept returns for:

  • Opened containers of resin, hardener, silicone or chemical release agent, unless found to be faulty or defective.
  • Unrolled and improperly re-rolled fabrics, unless found to be faulty or defective.
  • Any product that you have subsequently cut, shaped, broken or modified, unless found to be faulty or defective.

Refund of Delivery Charges (Cancelled Orders)

If you return an order in its entirety, then your outbound delivery charges will also be refunded (for orders within the South Africa’s Local Area’s.

If you return only part of an order, then the outbound delivery charge refund will be calculated based on the total postage cost of the original order (using standard service) minus the cost to send the items you are keeping (using standard service). Due to the way that shipping costs are incremented, this will often result in no delivery charge refund being due.

Faulty or Defective Goods

Any goods found to be faulty or defective and notified to us within 7 days of delivery can be returned to us for a full refund.

Refund of Delivery Charges (Faulty/Defective Goods)

If you are returning faulty or defective goods, then your outbound and return delivery costs will be refunded in full (for orders from within South Africa’s Local Area’s.

In the event that you are returning faulty or defective goods which were ordered as part of a larger order then the outbound delivery charge refund will be calculated based on the total postage cost of the original order (using standard service) minus the cost to send the items you are keeping (using standard service).

Please check the box to acknowledge our return’s policy, by doing so you agree to our Return’s Policy of AMT Trenchless stated above.

Ask AMT Trenchless

Get true expertise & assistance. Speak with one of our professional consultants in Johannesburg, Cape Town or Durban. Call 011 392 4232.

Picote Maxi Miller shafts and leaders can break during use due to several factors, primarily related to improper operation and maintenance. These include excessive force, incorrect rotational direction, worn-out parts, and insufficient lubrication.

Specific reasons for breakage:

  • Excessive force: Pushing the tool with too much force, rather than allowing it to work at its intended speed, can cause the shaft and leader to bend, twist, or break.
  • Incorrect rotational direction: The Maxi Miller is designed for clockwise rotation (forward) for optimal torque. Using anticlockwise rotation (reverse) for extended periods can lead to shaft failure.
  • Worn-out parts: Regular inspection of the shaft and leaders for damage, wear, or loose parts is crucial. If fastener screws are worn, they should be replaced immediately.
  • Insufficient lubrication: The flexible shaft requires lubrication to reduce friction and prevent wear. Lack of proper lubrication can lead to increased stress on the shaft and eventual breakage.
  • Overheating: If the motor overheats due to insufficient cooling or overloading, it can affect the shaft and lead to failure.
  • Incorrect pipe size or material: Using the Maxi Miller in pipes that are too small or made of a material it’s not designed for can cause excessive strain on the shaft and leader.
  • Damage during installation or removal: Improper handling during the installation or removal of the tool can also lead to damage.
  • Using the tool outside the pipe: Never power on the Maxi Miller outside the pipe. The tooling needs to be fully inserted before powering on, to prevent damage to the shaft and leader.

Preventing breakage:

  • Follow operating instructions: Adhere to the manufacturer’s recommendations for speed, force, and rotational direction.
  • Regularly inspect: Inspect the shaft, leaders, and other components for wear and damage before each use.
  • Lubricate the shaft: Apply lubricant to the flexible shaft as recommended by the manufacturer.
  • Ensure proper cooling: Ensure the motor has sufficient cooling and that vents are not blocked.
  • Use the correct tooling for the pipe: Select the appropriate Maxi Miller size and accessories for the specific pipe diameter and material.
  • Replace worn parts promptly: Replace any worn or damaged parts immediately.
  • Handle with care: Be cautious when installing and removing the tool to avoid damage.
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