BULLDOZER RC DT 70 V3
Basic version – 20%
Not mounted, not painted
21 KG / 46 lbs
Similar to a bulldozer Caterpillar D7 – Grumalu DT 70 V3 scale 1: 13.2
main dimensions: 64 cm length x 33 cm height x 31.5 cm width weight: 22 kg
Anglo-Saxon units of measure and weight: 25.2 inches long x 13 inches high x 12.4 inches wide Weight: 48.5 lbs
Bulldozer on a scale of 1: 13.2 Grumalu DT-70 V3 is extremely robust thanks to its chassis components milled and welded together from solid steel as well as construction developed according to the same concept of a construction machine.
Listed price includes:
2 × 2.8 Nm geared motors CE certificate all metal parts – low noise level (compatible with sound module)
Dozer blade (up, down and swinging movement)
1-tooth ripper (up and down movement)
4 hydraulic cylinders,
2 cylinders for the shield
2 cylinders for rippers
Metal cabins including functional doors – transparent window panes
Corrosion protection primer based on epoxy
Chassis material sheet metal, thickness 2 – 6mm, CNC laser cut Storage box made of wood
Not included: Hydraulic unit consisting of hydraulic pump, tank, valves, servos paintwork cruise control lighting Battery: 1 x 11.1 volt – LiPo 5200 mAh S3 (min. 1 hour normal use) remote control sound module Delivered unmounted.
Drive: The Grumalu DT-70 V3 bulldozer is supplied with a drive. 2 continuously variable worm gear motor self-locking. Chassis / tracks: drive wheel 2 adjustable guide wheels 6 load rolls 1 return roller 55 mm wide tracks
The chassis is constructed in such a way that it enables long-term and maintenance-free use. Several adjustment options ensure optimal adaptation to the soil conditions and scope of work.
Dozer Blade: Thanks to its 315 mm wide plate (optionally 350 mm), the bulldozer can easily push up to 30 kg of scree in front of it. Ladder and a platform around the cab are missing in this version. up-down movement (only the hydraulic cylinders are included) Swinging motion (not included in the Stardard version) Tilt movement (not included in the Stardard version) Fang: The hardened steel fang can be rammed into the ground up to 35 mm deep. We optionally offer a ripper with three fangs. up-down movement (only the hydraulic cylinders are included) Tilt movement (not included in the Stardard version) Remote control: Minimum requirement 9 channels. Receptors of the cruise control recognize the most common transmission technologies (2.4 GHz, PCM, FM). Optionally, we also offer the delivery of the model with a fully configured remote control. Remote control is not included in the price.
Battery: In principle, all types of batteries can be used that have an output voltage of 11 volts. We recommend LiPo batteries with the following characteristic values 11.1 Volt 3S 30C 5000 – 7500 mAh.
Battery is not included. Packaging: All our models are delivered in an exclusive finger-marked wooden box made of weatherproof marine plywood (10 – 20 mm thick). Operating instructions available in German. KEY DIMENSIONS Height: 330 mm Length (rear ripper incl.): 640 mm (460 mm without rear ripper) Width without sign: 255 mm Axle width: 190 mm Width of the shield: 315 mm Max. Deflection of the sign: +90 mm / -40 mm Height of the sign: 130 mm Width of chains: 55 mm (optional 70 mm LGP version) Ground clearance: 40 mm Weight: 21 kg rear ripper included – (18 kg without rear ripper)
A -Decorative fire extinguisher for RC 1.80 €
B -HYDRAULIC CYLINDER PAIR FOR RC CONSTRUCTION 171,00 €
C -BULLDOZER RC DT 70 V3 BULLDOZER basic version – 20% NOT MOUNTED not painted – SCALE 1: 13.2 to 21 kg (46 lbs) 2.550,00 €
D -CHAIN, driving gearwheel and bevel gear MOTOR MODEL 12 V DC – 35 RPM 2.8 395,00 €
E -ANGLE MOTOR MODEL 12 V DC – 35 RPM 2.1 Nm 54,00 €
F -AIR FILTER RC BULLDOZER 36,00 €
G -EXHAUST FLAP MOTION SIMULATION RC BULLDOZER 35,00 €
H -BULLDOZER FANG – SCALE 1:14 to 1:12 490,00 €
I -BULLDOZER BLADE – SCALE 1:14 to 1:12 635.00 €
J -BULLDOZER DT70 V3 BASIC MODEL – SCALE 1 13.2 – 14 kg 2.150,00 €
K -BULLDOZER CABIN V3 279,00 €
L -RETURN ROLLERS FOR CHAIN SUSPENSION 7.80 €