TKD 302-S - Kröger Nutzfahrzeuge [EN]

The TKD302-S with its hydraulically opening side panels is an all-rounder. With them, it can cope with unloading even poorly sliding cargo loads, like maize for silage or compost, for example. For lighter bulk cargo, the loading volume can be designed to be up to 29 m³ (in a combination with two trailers a huge 58 m³). These tippers also remain a fully-functional three-sided tipper.

The transmission of the drawbar load to the tractor unit has a positive effect on the stability and traction with central axle trailers (tandem). This also applies in a combination with a centre pivot trailer. Good handling when manoeuvring in solo mode and high stability when tipping also count among its particular strengths.

Technical data

Load capacity
Permissible total weight:	20,000 - 24,000 kg
Empty weight*:	approx. 4,700 - 5,700 kg
Payload*:	approx. 14,300 - 19,300 kg
Drawbar load*:	2,000 - 4,000 kg
Load volume*:	approx. 19.0 - 26.5 m³

Dimensions
Platform height*:	approx. 1,350 mm
Internal cargo area dimensions*:	approx. 5,235 mm L x 2,420 mm W x 1,300 - 1,800 mm H
External cargo area dimensions*:	approx. 5,300 mm L x 2,550 mm W x 1,300 - 1,800 mm

Technical details
Tipping cylinder oil requirement*:	approx. 23.4 litres

* = depending on equipment

Basic version

The basic version of the TKD302-S offers a solid foundation for many purposes with an attractive price/performance ratio. Included in the basic version are:

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Tyres	4 x 385/65 R22.5 "NEW" on centre rims 80km/h
Axles	ADR tapered roller bearing axle, reinforced, 11.3 tonnes axle load (60 km/h), 2050 mm track width approved up to 60 km/h without ABS (technically 105 km/h), wheel brake 406 x 120 mm, 130 mm square axle, 1480 mm axle spacing, wheelbase 5000mm
Springs	21 tonnes 2 layer parabolic spring suspension, 100 mm wide, approved for up to 105 km/h, rocker arms between the front and rear axle
Draw gear	rigid drawbar with 40 mm flanged towing eye DIN 11026 screwed on (coupling required on the tractor, DIN 11029), mechanical saddle landing gear with rapid speed
Chassis frame	steel-welded construction, main load bearer made from torsion-resistant square tube profiles
Brake system	dual line service brake system with automatic load-dependent brake force control (ALB), 4 x diaphragm brake cylinders, spindle parking brake acting on one axle
Tipping system	3-way tipper; hydraulic multi-piston press with cardanic suspension, 1 line system, ball tipper bearings with retainer at the rear, two unmistakable locking pins, hydraulic stroke limiter, securing cable
Tipper frame	profile steel in welded construction, 4 mm steel floor plate
Bulkhead	fixed made from webbed combined multiplex board 18 mm, WBP pasted, integrated triangle for tarpaulin retrofitting, in the board wall area, use of stainless steel VA bolts, fixed corner rungs, ergonomic access ladder with catwalk, and accident protection bar according to the German accident prevention regulations (UVV), folded step outside and on the inside of the bulkhead
Side board walls right side:	webbed combined multiplex board as with the bulkhead embedded in aluminium profile (with integrated water drain) with robust rubber seals that can be replaced, two side board wall each without horizontal partitioning, fixed centre posts with two removable connecting tubes, continuous central unlocking from underneath, unlocking lever from underneath at the front and rear with top dead point tensioner, optimally designed for the equipping of an automatic side board wall remote unlocking system
Side board walls left side:	one-piece hydraulic special side board wall, double acting opening and closing, by means of airbag lifting device high above the cone of the material, thus also suitable for bulk cargo with poor sliding properties, side board wall material as with the bulkhead with rubber seal
Tailgate	Basic design like side board walls on the right, integrated triangle for tarpaulin retrofitting, construction-type required approx. 1000 mm high (optionally approx. 1300 mm high, with body height 1800 mm), 1 grain feed in the middle (480 x 290 mm) with lever operation (left side) and removable discharge chute, fixed corner stanchions, central bottom unlocking, bottom unlocking lever on the left side with top dead point tensioner
Electrical system:	12 volt system according to the guidelines of the StVZO (German traffic laws) with 7-pin connecting cable, triangular reflector and yellow side reflectors and white front position lights, 3 function lights (rubber mounted), number plate lights, position lights on the rear
Accessories	ECE type-approved foldable underride protection, 2x wheel chocks with holder, rear plastic mudguard, (if a 2nd trailer is to be towed, it must be fitted with a drawbar that has a minimum length of 2100 mm), park socket for all connections on the drawbar, safety caps on the screw connections, resting point supports for tipping bridge for reducing the noise during driving operation
Paintwork	vehicle blasted with steel grit and also degreased, chip-resistant primer, sealing of areas in particular risk of corrosion using bodywork sealing compound, top coat in German quality dual-component gloss paint. Superstructure: Kröger green, panels = covered with "green" film on both sides, not UV resistant; Chassis: Kröger red

Additional equipment

To prepare the TKD302-S in the best way for special tasks, we offer a wide range of options:

(You can add the individual items of optional equipment to the wish list using the + symbol.)

	SUPERSTRUCTURE
	A 050G1	LIGHT version, weight-optimised version Weight saving of up to 150 kg (depending on the equipment) Floor plate 3 mm instead of 4 mm. No loss in stability by using high-tensile special steels
	A 060G1	Board walls with plastic lightweight panels, 20 mm thick, side board wall height 1500 mm, (colour white or in combination with L 120G1, not suitable for direct filling by woodchippers),
	A 063G1	Board walls with plastic lightweight panels, 20 mm thick, side board wall height 1800 mm, (colour white or in combination with L 120G1), (not suitable for direct filling by woodchippers, delivery only possible without tyres)
	A 070G1	One-piece hydraulic special side board wall on the right side (instead of on the left side) and swivel side panels (instead of on the right side)
	A 080G1	Lightweight plastic side walls, integrally colour-coated, solid material, 18 mm thick, 1500 mm high (approx. 19 m³ loading volume by water gauge), UV-resistant in Kröger green.) Other side wall heights or special paint finishes are not possible with this configuration!
	A 182G1	Plug-in sidewall extension (steel) 300 mm high on the side comprising of hole pattern 20 x 20 mm (can only be used for roller tarpaulin)
	A 264G1	5 x "pro" lashing eyes on both sides (when lowered, flush with body floor)
	A 265G1	5 x "basic" lashing eyes on both sides (with stepped, open troughs in the body floor)
	A 270G1	Mobile aluminium stepladder clamped onto the bulkhead
	A 293G1	Operation of the bottom unlocking system for the rear side board wall on one side via separate top dead point tensioners at the bulkhead (then a total of 2 items)
	A 300G1	Side tipping bridge extension 200 mm high, mounted on one side
	A 310G1	Side tipping bridge extension 200 mm high, mounted on both sides
	A 315G1	Side bottom unlocking hooks, with threaded bushings on both sides
	A 320G1	Removable rear tipping bridge extension, over the whole vehicle width (W 2480 mm x L 300 mm) last part of the chute approx. 150 mm made of conveyor belt rubber
	A 400G1	Hydraulic side board wall remote unlocking system, mounted on one side, with connection for a 2nd vehicle
	A 570G1	Additional slide gate with chute in the tailgate (total of 2 items right + left)
	A 700G1	Yellow tarpaulin with aluminium roller board, hand crank and removable stop supports on the side (can be fastened on the side with 2 x strap ratchets)
	A 710G1	Yellow tarpaulin (reinforced material) with aluminium roller board, hand crank and removable stop supports on the side (can be fastened on the side with 2 x strap ratchets)
	A 800G1	Side board walls partitioned horizontally with rubber sealing system, on one side left or right only
	A 820G1	Tailgate partitioned horizontally with rubber sealing system (only possible with body height 1800 mm)
	CHASSIS
	F 019G1	Wheelbase 5300mm instead of 5000mm (with a gross vehicle weight of 22 tons, resulting in an actual hitch load of approximately 3220 kg)
	F 100G1	Automatic trailer coupling including light, pneumatic and hydraulic connections for a 2nd trailer
	F 180G1	Plastic mudguard front axle (required from total outer width > 2550mm)
	F 270G1	Side collision protection (mandatory for registration > 40 km/h)
	F 322G1	Reinforced height-adjustable, rubber bearing drawbar, dimensioned for 4 tonnes drawbar load (mandatory for 4 tonnes drawbar load), version as central tube
	F 328G1	Hydraulic jack instead of the mechanical landing gear
	F 332G1	SCHARMÜLLER parallel shank drawbar head Type K80 up to 4 tonnes drawbar load
	F 460G1	Automatic parking brake (spring brake cylinder)
	F 471G1	"Kennfixx Air" handles for compressed air brake lines on the drawbar
	F 468G1	Brake system with Duomatik couplings
	F 514G1	Contour marking film, yellow on the side and rear of the vehicle (mandatory for approval > 60 km/h)
	F 516G1	Position and number plate lights as LED version
	F 517G1	Warning plate package for excess width (required from 2550mm width, only in conjunction with F 180G1)
	F 518G1	3 function rear lights, angular, LED version, incl. indicator failure check
	F 526G1	Protective grids for the rear lights, screw-on version
	F 529G1	Hydraulic hose marking "Kennfixx" (price per hydraulic pipe)
	F 530G1	Actuation of the 2nd trailer tipping mechanism with separate hydraulic connection and gate valve
	F 540G1	Separate oil stub line to the rear (diameter 15 mm)
	F 542G1	Assembly of a front screw conveyor (without screw only in combination with F 540G1)
	F 626G1	Parabolically suspended linked steering unit with trailing links and dynamic axle compensation (24 tonnes)
	F 632G1	13.1 tonnes ADR axles (60 km/h), reinforced, 2050 mm track, without ABS and automatic slack adjuster, (technical 105 km/h) wheel brake 420 x 180 mm, 150 mm square axle
	F 644G1	9.0 tonnes SMB axles (105 km/h), 2040 mm track width, without ABS and AGS, drum brakes 420 x 180 mm, with tapered roller bearing (only approved for tyres up to 445/65 R22.5)
	F 645G1	GIGANT axles, 9.0 tonnes (105 km/h), 2040 mm track width, without ABS and AGS, drum brakes 420 x 180 mm, with compact bearing (only approved for tyres up to 445/65 R22.5)
	F 672G1	9 tonnes ADR self-steering axle (max. 60 km/h), 2050 mm track, wheel brake 406 x 120 mm, 130 mm square axle
	F 677G1	11 tonnes ADR self-steering axle (max. 60 km/h), without ABS + automatic slack adjuster, 2050 mm track, wheel brake 420 x 180 mm, 150 mm square axle (only possible in combination with F 632G1)
	WHEELS
	R 200G1	Tyres, "new" 385/65 R22.5 (105 km/h), manufactured by PROMETEON (PIRELLI) Pro Trailer (B, A, 70)
	R 220G1	Tyres, "new" 425/65R22.5 (105 km/h) (platform height approx. + 50 mm)
	R 240G1	Tyres, "new" 445/65R22.5 (105 km/h) (platform height approx. + 50 mm)
	R 246G1	Tyres, "new" 560/60 R22.5 BKT FLOTATION RADIAL, tread FL 693 M, (65 km/h), 161D, rims with offset +30 mm, i.e., track gets narrower (platform height approx. +220 mm)
	R 259G1	Tyres, "new" 560/60R22.5 NOKIAN Country King, (65 km/h), 161D, with reinforced 20.00 rims (only in conjunction with F 517G1, platform height approx. + 220 mm)
	PAINTWORK
	L 100G1	Special paintwork, chassis according to RAL tone
	L 120G1	Special paintwork, superstructure and side board walls according to RAL tone
	L 150G1	Stone chipping protection coating under the tipping bridge in the area above the wheels
	EXPERT'S REPORT/HANDING OVER
	T 151G1	40 km/h approval according to EU type approval for vehicle class R (agricultural/forestry tractor), supplied with CoC documents (net price not discountable)
	T 201G1	60 km/h approval according to EU type approval for vehicle class R (agricultural/forestry tractor), supplied with Coc documents (net price not discountable, only in conjunction with 270G1)
	T 900G1	Transport cost share postcode 0-4 (net price not discountable)
	T 901G1	Transport cost share low-bed transport postcode 0-4 (net price not discountable, when ordering equipment A 063G1)
	T 910G1	Transport cost share postcode 5-9 (net price not discountable)
	T 911G1	Transport cost share low bed transport postcode 5-9 (net price not discountable, when ordering equipment A 063G1)