SGR Series Demolition Grapples

HDR.R SGR Series: Versatile power for demolition and sorting

The HDR.R SGR is designed for maximum usability during heavy demolition and sorting operations. Thanks to a compact design, low weight, and 360° hydraulic rotation, these grapples are highly maneuverable. Specific versions without a slewing ring are available for excavators equipped with a tiltrotator.

The SGR grapples feature an oversized slewing ring and a smart cylinder arrangement with an equalizer, which extends hose life and minimizes maintenance. Cylinder end damping ensures soft closing.

Durable: Shells made of curved Hardox plates.
Protected: Hydraulics fully enclosed.
Maintenance: Quickly replaceable blades and accessible lubrication points.
Performance: High gripping force due to hardened, chrome-plated bearing pins.

Description

HDR.R SGR Series: Demolition and sorting grapples for top performance

The HDR.R SGR Series comprises an assortment of 6 models. Specific versions without a slewing ring are available for excavators with a tiltrotator. Thanks to their low weight and compact design, these grapples can be used anywhere.

Robust and powerful
All HDR.R SGR grapples are equipped with an oversized slewing ring, making them ideal for the heaviest demolition work.

The 360° hydraulic rotation offers unprecedented maneuverability. Additionally, the built-in end damping ensures a soft closing, while the smart cylinder arrangement and equalizer minimize wear on internal hoses.

Key technical features:
- Fully protected: Hydraulic components are fully enclosed.
- Safety: Hydraulic cylinders with safety valve and end damping.
- Optimal power: Increased gripping force due to specific bearing pin configuration.
- Durable sealing: Pivot points sealed with Metall Seals®.
- Low maintenance: Hardened, chrome-plated pins and easily accessible lubrication points.
- Durable design: Scales manufactured from curved, pressed Hardox sheets with oval holes.

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Specifications:

		SGR-2R	SGR-4R	SGR-6R	SGR-10R
Excavator class	t	1 - 2	3 - 4	4 - 7	6 - 10
Weight	kg	110	240	395	480
Working pressure	bar	160	160	220	240
Oilflow	l/min	15 - 20	20 - 30	30 - 45	40 - 55
Working pressure rotation	bar	120	120	140	140
Oilflow rotation	l/min	8	12	15	15
Shell width	mm	350	450	500	600
Opening width	mm	800	1200	1430	1540

		SGR-16R	SGR-26R	SGR-33R
Excavator class	t	12 - 16	16 - 26	24 - 38
Weight	kg	870	1380	1740
Working pressure	bar	250	280	280
Oilflow	l/min	60 - 80	80 - 100	100-120
Working pressure rotation	bar	140	140	140
Oilflow rotation	l/min	25	30	40
Shell width	mm	800	1050	1100
Opening width	mm	1740	1980	2100