BRO Starke Basic

Lifting capacity lifting unit

20 tons

Lifting height approx.

5 m

CHASSIS

Suitable chassis is a front-built truck with three or four axles. Wheelbase at 3 and 4-axle 5.10 - 5.30 m. Front axle 9 tons with 3-axle and 2x8 tons with 4-axle, rear axles 2 x 13 tons. Horizontal down exhaust system. PTO for direct mounted pump. Ratio about 1.0 - 1.2.

SALVAGE AGGREGATE

BB 9010

The unit, made of extra 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

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.

HELP

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.

STOPBEN

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 main winch's line runs through the lifting boom in a pivoting guide with a large line sheave, the second winch's line runs above the main boom and over a pivoting guide with a large line sheave. The lifting boom is actuated by two double-acting telescopic cylinders (two stages).

FOLDING BOOM WITH TILT FUNCTION

The folding boom is stored at the rear in the lower part of the lifting boom and is set in the desired working position or transport position with a powerful hydraulic cylinder (powertilt). 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. The folding boom can be set up to 15º negative, which is necessary when salvaging on an inclined plane.

SALVAGE ARM 2 X 750 MM (3-axle)

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 in eight different positions. At the far end of the recovery arm, an axially mounted lifting yoke is mounted. For 4-axle cars, the recovery arm is 2x1100 mm and has 10 locking positions.

STORAGE SPACE

BB 9034

The cabinets are made of 3 mm cold-rolled sheet steel with aluminum shutter doors. and has at least six separate spaces, all with large doors. The cabinet sides are designed to provide maximum load capacity, chassis design and meet the applicable legal requirements.

WISH

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	26mm

BB 9068

Standard winch is Sepsons H100G, 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 line	16mm
Linen drum diameter	22mm

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 9025

Control unit Danfoss PVG 32

The device consists of five parallel-connected sections with built-in overflow valve, shock and refill valves

BB 9022

Control unit Danfoss PVG 32

The unit consists of 1-section shock and refill valves

BB 9019

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

STANDARD EQUIPMENT

BBB 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
Seven pairs of claws	3.04.0004 3.04.0006 3.04.0007 3.04.0009 3.04.0619 3.04.0845 4.04.0172
Bus grill halves also for passenger cars	BB 2216
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.	3.04.0218
Trailer winch, 2 pcs	M275030
A couple of tension straps for a bus	2HIA65100
A couple of tension straps for a passenger car	M144302
Chain strap, 2 pcs	I-DD-DD-7/8-8-18
Strap Retractor	M165121
Shovel, spit and broom

OTHER

BB 9009
BB 9035
BB 9200

• Final assembly
• Duomatic, if chassis prepared for this
• Air hose 20 m, 3/8” with shut-off valve

LACQUERING

BB 9061

• Painting the outside of the cabinet one (1) color
• Painting the inside of the cabinet in RAL7040 grey

ELECTRICAL SYSTEM

BBB 9016

Electrical system Bro Starke Basic

• Two rotating warning lights at the rear of the building. Art no: 22106
• Two work lights on each side of the cabinets. Art no: 26163
• Two work lights in the rear part of the building. Art no: 26163
• Start socket 24 V with start cables 50 mm², 7 m incl. 5 m extension cable
• 12 volt starter booster with charging
• Registration plate lighting. Art no: 24620
• Two position lighting. Pro Slim. Art no: 24152