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DEEP ERPEL, a wing twisting glider constructed by Tim Weißbach "made by Gruener CNC"

Item no.:  GRU2040  EAN:  
DEEP ERPEL, wing twisting glider -  a Tim Weißbach construction by Gruener - Image 1
DEEP ERPEL, wing twisting glider -  a Tim Weißbach construction by Gruener - Image 2
DEEP ERPEL, wing twisting glider -  a Tim Weißbach construction by Gruener - Image 3
DEEP ERPEL, wing twisting glider -  a Tim Weißbach construction by Gruener - Image 1DEEP ERPEL, wing twisting glider -  a Tim Weißbach construction by Gruener - Image 2DEEP ERPEL, wing twisting glider -  a Tim Weißbach construction by Gruener - Image 3
Manufacturer: Tim Weißbach Modellflugzeuge
Tim Weißbach Modellflugzeuge
Availability:(Delivery time: Item in stock. Delivery time inside Germany: 1-3 business days, Europe: 3-14 business days, remaining countries: 2-6 weeks.)
99,00 €
incl. VAT and excl. shipping
pc.

"DEEP ERPEL", a wing twisting glider in canard configuration

Construction by Tim Weißbach - Made by Gruener CNC

Canard - completely different than usual!

We proudly present DEEP ERPEL, an extraordinary model (canard) as a twisting glider and an electric drive from Tim Weißbach! We've always been attracted by Tim's great and well-thought-out constructions. In cooperation with TIM and RALF GRUENER we managed to make something good even better.
We already proved Gruener-CNC's high quality of manufacturing with the Introduction F5J, Inside F5J and the Innovation. And from now on Tim Weißbach's models are manufactured in highest laser-cut quality, including a colored construction plan.

DEEP ERPEL is a wing twisting model as well. However, the special feature is that this is a canard-version. This version is good-natured, so that this model is meant to be for relaxing flights.  Once that DEEP ERPEL is in the air, the impressive flight silhouette is really fascinating.

Quotation of the designer Tim Weißbach: "Immediate peace of mind ensues. Almost all parts of the body and soul can relax, only against the fat grin in your face you are powerless."

The extraordinary way of controlling of the DEEP ERPEL is the same as of Tim's  GURKE. It is also a real wing twisting glider. Due to this, the tailplane needs no rudder gaps, no linkages and no control horns. Therefore an average V- or delta mixer is sufficient. For the elevator function the angle of the wings is adjusted in the same direction, for the aileron function in reverse. A wing twisting model has no gaps, no rudder horns and no other extern linkages, so that there are less swirls compared with other similar gliders with rudders. In addition to that the profile remains unchanged during steering, which underlines the excellent characteristics in every situation. Mounting the wings on the fuselage is easy and quickly done with the intelligent, magnetic secured wing joiner - and you dont't need any tools to mount the DEEP ERPELSo you can easily transport the model in your backpack. Multifunctional and always with you.

The kit contains:
 
The DEEP-ERPEL is delivered as a mix between kit and puzzle. The construction is fast and easy due to a construction plan and  precisely laser-cut parts. Simply prepare the parts, plug them together and fix them with superglue. All necessary parts for the framework are included in the kit. Those are all laser-cut parts, carbon fiber- and wooden bars, wing joiner and all the required small parts for the linkages. Best birch plywood and hard balsa - only the best is good enough.
 
Required equipment:
  • Superglue
  • Covering material for wings and tailplane
  • Varnish or balsa sealer for the fuselage
  • 2 x servos HiTec HS-65MG or HS-65HB
  • Small receiver with minimum 4 channels
  • 2S LiPo battery approx. 600mAh
  • A10-7L brushless motor
  • 10A brushless controller
  • 7x4 Aeronaut folding prop
  • 30mm spinner
  • Radio
  • LiPo charger
 
Technical data
Manufacturer / Importer Grüner CNC, Deutschland / Konstr. Tim Weißbach
Type of construction Highest-Quality Holzbausatz, lasergeschnitten
Wing span (approx.) [mm] 1000
Length (approx.) [mm] 470
Wing area (approx.) [dm²] 13
Take-off weight (approx.) [g] 300
Wing loading (approx.) [g/dm²] 23
RC functions Quer, Höhe (durch Flächenverwindung), Motor
Hoellein's choice of accessories: for this item:
Folding blades 7.0x4.0 Aeronaut CAM carbon fibre reinforced nylon
Item no.: AN723408
Availability:(Delivery time: Item in stock. Delivery time inside Germany: 1-3 business days, Europe: 3-14 business days, remaining countries: 2-6 weeks.)
Aero-Naut-Modellbau
6,60 €
incl. VAT
and excl. shipping
pair
Hacker A10-7L, 2200 U/Volt
Item no.: H97100007
Availability:(Delivery time: Item not in stock. Delivery time on request.)
Hacker Motor GmbH
38,90 €
incl. VAT
and excl. shipping
pc.
Lipo-Akku X-CELL Cracker 2S/600mAh, 7.4V, 35C, JST-XH und JST-EH Anschluss
Item no.: HN134445
Availability:(Delivery time: Item not in stock. Delivery time on request.)
6,90 €
incl. VAT
and excl. shipping
pc.
Präzisions-Turbospinner CoolNose 30/2.0mm, Aeronaut #7259/00
Item no.: AN725900
Availability:(Delivery time: Item in stock. Delivery time inside Germany: 1-3 business days, Europe: 3-14 business days, remaining countries: 2-6 weeks.)
Aero-Naut-Modellbau
10,70 €
incl. VAT
and excl. shipping
pc.
M318645, ROXXY® BL control 810, brushless controller (2-3 LiPo, 10A, BEC)
Item no.: M318645
Availability:(Delivery time: Item in stock. Delivery time inside Germany: 1-3 business days, Europe: 3-14 business days, remaining countries: 2-6 weeks.)
Multiplex Modellsp. GmbH&Co.KG
15,90 €
incl. VAT
and excl. shipping
pc.
M112066, servo HS-65 MG (metal gear), Multiplex/HiTEC # 112066
Item no.: M112066
Availability:(Delivery time: Item in stock. Delivery time inside Germany: 1-3 business days, Europe: 3-14 business days, remaining countries: 2-6 weeks.)
Multiplex Modellsp. GmbH&Co.KG
32,90 €
incl. VAT
and excl. shipping
pc.
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