Caterpillar Aftermarket Seat & Air Suspension For Excavators

Features:

• Grammer MSG95/721 Seat
• Durable Black/Gray Matrix Fabric covering
• Low frequency air suspension with self-contained 12-Volt compressor
• Contoured foam cushions to ensure operator comfort
• Reclining backrest with tapered back support
• Replacement Backrest Extension Install Kit (PN: 8573)
• Backrest extension for extra backrest height
• Adjustable mechanical lumbar support to help prevent lower back pain
• Adjustable fold-up armrests
• Suspension travel of 4"
• Fore/aft isolator with 8.25" of travel absorbs jarring for extra comfort
• Height adjustment of 3"
• Adjustable slide rails provide fore/aft adjustment
• Shock absorber adjustments for individual comfort

Includes a durable suspension cover to keep components free of dirt and dust.

Available Options:

• Swivel Kit (PN: 5007)
• Retractable Seat Belt Kit (PN: 7996)
• Operator Presence Switch Kit (PN: 7961)
• Grammer Seat/Backrest Cover Kit in Alcanta Two-Tone Gray Fabric (PN: 8065)
• Grammer Backrest Extension Cover Kit in Alcanta Two-Tone Gray Fabric (PN: 8066)
• MSG85/95 Lateral Isolator Kit* (PN: 8400)

*The MSG85/95 Lateral Isolator Kit will only work if a Grammer 700 Series seat top is being used.

Available Maintenance Items (Only Fit This Seat Assembly, Not OEM):

• Replacement Fold-Up Armrest: Left-Hand (PN: 8538)
• Replacement Fold-Up Armrest: Right-Hand (PN: 8539)
• Replacement Fold-Up & Adjustable Armrest: Left-Hand (PN: 7966)
• Replacement Fold-Up & Adjustable Armrest: Right-Hand (PN: 7967)
• Replacement Backrest Extension Kit in Black/Gray Matrix Fabric (PN: 8365)
• Replacement Backrest Extension Install Kit (PN: 8573)
• Replacement Backrest Cushion in Black/Gray Matrix Fabric** (PN: 7995)
• Replacement Seat Cushion in Black/Gray Matrix Fabric** (PN: 7994)
• Replacement MSG85/95 Seat Belt Cover Kit (PN: 8372)
• Replacement Slide Rail Kit (PN: 6048)
• Replacement 12-Volt Air Compressor Kit (PN: 7993)
• Replacement Airbag Kit (PN: 8020)
• Replacement Air Hose Kit (PN: 8237)
• Replacement MSG95 Fore/Aft Isolator Kit (PN: 8210)
• Replacement MSG95 Fore/Aft Isolator Lock Kit (PN: 8513)
• Replacement MSG95 Shock Kit (PN: 8294)
• Replacement Suspension Switch (PN: 8023)
• Replacement Swing Arm Kit (PN: 8131)

**Replacement cushions fit the Grammer MSG95/721 seat only.

Fits Caterpillar® Excavators: 312D, 312D L, 325D L