Wearing Parts

Discs

High-grade front cutting discs, disc arms, shock absorbers and disc bearings for consistent working depth and a longer lifespan.

Front Cutting Discs

Front Cutting Disc 400mm
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GM-FCD
RRP £48.50

Front Cutting Disc 400mm

Flat front cutting disc, 400mm diameter. Suits standard soil conditions.

Front Cutting Disc 450mm
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GM-FCD 450
RRP £63.00

Front Cutting Disc 450mm

Flat front cutting disc, 450mm diameter. For wider cutting width applications.

Grange 450mm 8-Wave (50mm) Wavy Front Cutting Disc
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GM-FCDW 8
RRP £65.00

Grange 450mm 8-Wave (50mm) Wavy Front Cutting Disc

450mm 8-wave wavy front cutting disc with 50mm wave depth. Improved soil penetration and residue cutting.

Grange 460mm 12-Wave Wavy Front Cutting Disc
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GM-FCDW 12
RRP £85.00

Grange 460mm 12-Wave Wavy Front Cutting Disc

460mm 12-wave wavy front cutting disc. Enhanced residue management and soil engagement.

Grange 450mm 20-Wave Turbo Wavy Front Cutting Disc
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GM-FCDW 20T
RRP £70.00

Grange 450mm 20-Wave Turbo Wavy Front Cutting Disc

450mm 20-wave turbo wavy front cutting disc. Maximum residue cutting performance.

Arms & Shocks

Straight Disc Arm – Left Hand
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GM-SDA L
RRP £150.00

Straight Disc Arm – Left Hand

Straight disc arm, left-hand. Mounts the front cutting disc to the toolbar frame.

Straight Disc Arm – Right Hand
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GM-SDA R
RRP £150.00

Straight Disc Arm – Right Hand

Straight disc arm, right-hand. Mounts the front cutting disc to the toolbar frame.

Straight Disc Arm Denmark – Central Mounted Disc
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GM-SDA DK
RRP £150.00

Straight Disc Arm Denmark – Central Mounted Disc

Straight disc arm for Denmark-style central mounted disc configuration.

Rubber Disc Shock Absorber
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GM-SHAB
RRP £9.50

Rubber Disc Shock Absorber

Rubber disc shock absorber. Protects disc arm from impact damage in stony conditions.

M12 x 50 8.8 (1.75mm pitch)
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GM-M12/50
RRP £0.45

M12 x 50 8.8 (1.75mm pitch)

M12 x 50mm bolt, grade 8.8, 1.75mm pitch. Standard disc mounting hardware.

Disc Bearings

Front Disc Bearing
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GM-BAA
RRP £90.00

Front Disc Bearing

Front disc bearing assembly. Sealed unit for the front cutting disc hub.

M12 x 25 Fine Thread (1.25mm pitch)
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GM-M12/25F
RRP £0.95

M12 x 25 Fine Thread (1.25mm pitch)

M12 x 25mm fine thread bolt, 1.25mm pitch. Used for disc hub retention.

M12 Spring Washer
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GM-M12 SW
RRP £0.18

M12 Spring Washer

M12 spring washer. Used with disc mounting bolts to prevent loosening.

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Grange Machinery Ltd

Low Disturbance Specialists

UK-based agricultural machinery manufacturer specialising in low-disturbance soil cultivation.

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