BRO Starke Classic

Lifting capacity lifting unit

20 tons

Lifting height approx.

5 m

CHASSIS

Suitable chassis is a forward-built truck with three or four axles, wheelbase of between 5.1 - 5.3 m. For 3-axle chassis, a minimum axle capacity of 8 tonnes or preferably 9 tonnes is recommended. For 4-axle chassis, a minimum axle capacity of 2 x 7 tonnes is recommended. The capacity of the rear axles must in both cases be at least 2 x 13 tonnes. The chassis must be equipped with a power take-off with a pump mounted directly on the engine. Power take-off can also be mounted on a gearbox and in both cases must have a gear ratio of approximately 1.1 – 1.2.

SALVAGE AGGREGATE

BB 9010

The unit, made of high-strength steel (Re 640-700 mm²), is fully hydraulic and consists of:

• an auxiliary frame
• two support legs
• a lifting boom with two double-acting telescopic cylinders (three stages)
• a folding boom with tilt function
• a telescopic recovery arm 2 x 750 mm for 3-axle)
• a telescopic recovery arm 2 x 1100mm for 4-axle

BB 9041

The salvage assembly with included parts is sandblasted, primed black (Ral 9005) and finished varnished for maximum rust protection. Hard-to-reach lubrication points are moved to a more service-friendly location. The projecting parts are chromated.

BB 9015

After painting the unit, the parts are reassembled on the chassis.

HELPFRAME

The recovery unit is mounted on an auxiliary frame of square profile. The superstructure is mounted on the chassis according to the truck manufacturer's instructions.

SUPPORTS

The support legs are made of extra high-strength material with wide toothed plates for optimal resistance properties. Integrated foldable ground protection plates are included. The support legs are operated separately, hydraulically.

LIFT BOOM

The lifting boom is stored in bushings made of compressed bronze material, which provides a long service life. The winch line runs through the lifting boom in a pivoting guide with a large line sheave. The lifting boom is actuated by two double-acting telescopic cylinders (three stages).

FOLDING BOOM WITH TILT FUNCTION

The folding boom is stored at the rear of the lifting boom and is set in the desired working position or transport position with a powerful hydraulic cylinder (tilt). The tilt function makes it possible to set the folding boom in a horizontal position up to approx. 1.2 m working height. This means that there are no unnecessary stresses in either the unit or the salvaged object. The tilt function makes the unit even better for salvaging e.g. buses as you can keep the folding boom in a horizontal position until you have reached the correct working position. In horizontal position, the tilt function has the same capacity as the unit's lifting boom

SALVAGE ARM

BB 9017

In the folding boom there is a telescoping recovery arm mounted (2x750mm) which is operated with three parallel-mounted hydraulic cylinders. This provides an extremely smooth and safe movement. The recovery arm can be locked with pneumatic locks in eight different positions. At the far end of the recovery arm there is an axially mounted lifting yoke mounted.

BB 4357

For 4-axle chassis, recovery arm 2 x 1100 mm applies, which is operated with three parallel-mounted hydraulic cylinders. This provides an extremely smooth and safe movement. The recovery arm can be locked with pneumatic locks in ten different positions. At the far end of the recovery arm there is an axially mounted lifting yoke mounted.

STORAGE SPACE

BB 9034

The cabinets are made of 3 mm sheet metal and have at least eight separate compartments, four of which have large doors. The cabinet sides are designed taking into account the customer's wishes, maximum load capacity, chassis design, external appearance and the legal requirements that apply. The cabinets have interior lighting and are furnished with our flex system for the standard tools included in the construction. The flex system makes it very easy to relocate the tools and to expand with more suspension devices for tools without welding. The doors are made of stainless steel, rubber-sealed and internally fitted with red reflectors. The hinges are made of stainless material and equipped with grease nipples.

BB 9012

The cupboards are lockable with strong rod-locks on the tall doors.

BB 9011

The smaller doors have stainless steel flap locks. All locks are fitted with key covers.

BB 9056

In order to obtain maximum cabinet space, it is sometimes necessary to move fuel tanks and air tanks from the chassis frame onto the subframe or to another suitable location. Depending on chassis type, tank locations, construction type, etc. we recommend the best option.dd>

WINCH

BB 9037

Standard winch is Sepsons H300G, specification as below:

• Gear winch.
• Pneumatically operated release of the tape drum.
• Hydraulic spring pressure brake stops the line in any position, even at full load.
• The winch has automatic speed control. Nerve replacement when the pulling force exceeds approx. 3 tons.
• Control from the rear control unit.

Specification

Full pulling power in the innermost lap is 30 tonnes (DIN 15020).

Line speed, innermost lap, step 1	3.0 m/min
Line speed, outermost lap, step 1	5.0 m/min
Line speed, innermost lap, step 2	8.0 m/min
Line speed, innermost lap, step 2	13.0 m/min
Length of the rope	40 m
The diameter of the line	26 mm

BB 9068

Standard winch is Sepson 10 ton winch, H100PF, specification as below:

• Planetary gear winch.
• Pneumatically operated release of the ribbon drum
• Hydraulic spring pressure brake stops the line in any position, even at full load.

Specification

Full traction in the innermost lap is 10 tons (DIN 15020).

Line speed, innermost lap	6.0 m/min
Line speed, outermost lap	9.0 m/min
Length of the rope	40 m
The diameter of the rope	16mm
Lin drum diameter	22mm

ELECTRICAL SYSTEM MPC

BB 9016

The entire building's electrical system is separate from the chassis. All electrical wiring is protected against external influences according to protection standard IP50 (DIN 40050) and IEC144. The MPC central (multi-point-control) is located in a cabinet opposite the hydraulic valve cabinet at the back of the car. The system is connected via fuses and relays with diode control. Where the construction requires maneuvering from the cab, all control buttons in the cab are original to the chassis manufacturer. The unit is equipped with an hour counter that indicates the time of use of the unit. Release contacts only work with the PTO engaged. Two built-in side marker lights on each side and two position lights. Brake and tail lights, blinkers in the rear part of the building. Original rear lighting is mounted on the back of the cabinets.

• Two rotating lights in the rear part of the building. Art no: 22106
• Place for registration plate with lighting in the rear part of the building. Art no: 24620
• Two working lights in the rear part of the building. Art no: 26163
• Four work lights mounted on the targan. Art no: 26163
• Start socket 24 V with start cables 50 mm², 7 m incl. 10 m extension cable
• 12 volt starter booster with charging
• Two red position lights according to legal requirements. Pro Slim. Art no: 24152

HYDRAULIC SYSTEM

BB 9013

Hydraulic tank	approx. 200 l
Hydraulic pipe	DIN 2391/C
Suction and return hose with embedded steel spiral	SAE 100/R4
Hydraulic hoses with pressed couplings	SAE 100/R2T
High pressure filter	10 µm
Return filter	10 µm
Mineral oil.

BB 9021

Hydraulic pump with emergency stop function, working pressure

300 bar

BB 9026

Control unit Danfoss PVG 32

The unit consists of six parallel-connected sections with built-in overflow valve.

Maneuvering

• Main winch in/out
• Lift boom up/down
• Vikbom working and transport mode
• Eject boom in/out
• Left support leg up/down
• Right support leg up/down

BB 9019

Valve console (with control unit) is mounted on the right side in the rear cabinet space.

STANDARD EQUIPMENT

BBC 9033

The following tools and accessories are included in the standard equipment kit.

A pair of clove holders, low	3.04.0128
A pair of clove holders, high	3.04.0126
Five pairs of claws	3.04.0006 3.04.0007 3.04.0009 3.04.0619 4.04.0172
Bus grill halves also for passenger cars	BB2216
Towing hitch with three pins and 50/60 tow ball, chromed	BB3529R
Tow bar, DIN 40/40	3.04.1144B
Side support	4.04.0200
Spare wheel holder with lift The above tools are chromated.	BB4172
A couple of tension straps for a passenger car	M144302
Chain strap, 2 pcs	I-GG-GG-7/8-8-18
Strap Retractor	M165121
Shovel, spit and broom	BB4566

OTHER

BB 9009
BB 9035

• When the entire superstructure is finally completed and painted, the final assembly is done
• Duomatic, if chassis prepared for this
• Weighing and inspection in Sweden