Energy Wood Grapple BUILDING-KIT (DDinnoKK 300)

NTP10

The wood grapple is engineered for excavators in the 3-20 ton class. The grapple jaw is configured for a timber diameter of 300mm. With a hydraulic pressure of 210 bar, the cutting force generated by the D100 hydraulic cylinder is sufficient to sever approximately 280mm diameter pine trees (refer to accompanying videos). For larger diameter birch, a higher hydraulic pressure allows for cutting up to 300mm. The grapple's claw and blade plates are fabricated from 12mm Hardox steel. Other structural components are constructed from S355 steel. The grapple has a mass of 300kg. Laser-cut plate components ensure precise dimensions, with alignment pins facilitating accurate assembly. All turned components are sourced as semi-finished blanks from IKH, enabling the construction of the grapple without the need for lathe machining.

Customization options to be selected at the time of purchase:

Choose the grapple frame from the following options: A, B, B2, or C. In the drawing (DIM2).
Collector in the drawing (KDIM)
Consider a solid extrusion boom to extend your reach. The solid extension boom is compatible with frame type B2 and can be configured with or without a pin-on heel (JDIM).

Costs (In Finland):

Laser-cut parts, Fe/Hardox 250kg, 760-775€ + VAT, Grab + collector 853-868€ + VAT.

Hydraulic cylinder, approx. €200 incl. 24% VAT (incl. -27% DDinno discount).

Hydraulic hoses and fittings, €70.4 incl. 24% VAT (28.09.2021).

Axles and bushings (semi-finished), approx. €200 incl. 24% VAT.

Screws and nuts, estimated €20 incl. 24% VAT.

TOTAL: Approximate total cost of the grab €1250 + KIT PRICE + VAT

BUILDING-KIT PRICES:

The wood grapple €350 VAT 0%
A 1-meter solid extension boom €50 VAT 0%
Collector €50 VAT 0%

LASER CUTTING PROCUREMENT PROCEDURE:

Laser Cutting Cost Estimation:
- A preliminary estimate for the laser cutting costs is obtained.
BUILDING KIT Sale:
- DD innovations Oy sells a BUILDING KIT to a customer.
Request for Quotation (RFQ) for Laser Cuts:
- A formal request for quotation is issued to various laser cutting service providers.
Quotation Comparison:
- The received quotations are compared against the initial estimate.
- The customer is presented with the most suitable option and asked to approve or reject.
Refund for BUILDING KIT:
- If the customer rejects the quotation, DD innovations Oy issues a refund for the BUILDING KIT.
Order Placement (if approved):
- If the customer approves the quotation, DD innovations Oy places an order with the selected laser cutting service provider.
Customer-Supplier Connection:
- The customer is directly connected with the laser cutting service provider to discuss specific details such as payment terms and delivery arrangements.
Direct Payment:
- The customer pays for the laser-cut parts directly to the laser cutting service provider.
Delivery Timeline:
- The delivery time for the laser-cut parts depending on the service provider's workload. The delivery time is determined on a case-by-case basis during the offer phase