PRODUCTS
84118-Air Impact Wrench (Heavy Duty)- ½” Drive
84118 ½” Drive Heavy Duty Air Impact Wrench | Composite
- Clé à chocs pneumatique (usage intensif) – 1/2″ – Carter composite
- Llave de impacto neumática (uso intensivo) – 1/2″ – Cubierta compuesta
- Druckluft-Schlagschrauber (schwer) – 1/2″ Antrieb – Verbundgehäuse
- Klucz udarowy pneumatyczny (ciężki) – 1/2″ – Obudowa kompozytowa
- مفتاح صدمات هوائي (للاستخدام الشاق) – 1/2 بوصة – غلاف مركب
- บล็อกลม (งานหนัก) – ขนาด 1/2″ – ตัวเรือนวัสดุผสม
- Avvitatore pneumatico a impulsi (pesante) – 1/2″ – Corpo in materiale composito
- Chave de impacto pneumática (uso pesado) – 1/2″ – Carcaça composta
- Pneumatische slagsleutel (zwaar) – 1/2″ – Composiet behuizing
- Havalı darbeli anahtar (ağır hizmet) – 1/2″ – Kompozit gövde
- エアインパクトレンチ（ヘビーデューティー）– 1/2″ – コンポジットカバー
- 에어 임팩트 렌치 (중형 작업용) – 1/2″ – 복합 재질 커버
- Súng vặn bu lông khí nén (hạng nặng) – 1/2″ – Vỏ composite
- Kunci impact angin (tugas berat) – 1/2″ – Penutup komposit
- Πνευματικό κλειδί κρούσης (βαρέως τύπου) – 1/2″ – Κάλυμμα από σύνθετο υλικό
- Пневмогайковерт (тяжёлый) – 1/2″ – Композитный корпус
- 氣動衝擊板手– 1/2″驅動 – 複合材料外殼
- 气动冲击扳手– 1/2″驱动 – 复合材料外壳
- Légkulcs (nagy igénybevételre) – 1/2″ – Kompozit burkolat
- 工業級氣動衝擊扳手 超大出力 1/2″方頭
- 雙鎚裝置結構, Twin-Hammer
- Impact Wrench- Pneumatic Power Instruction
| ITEM NO. | DRIVE | ANVIL inch(mm0 | MAX TORQUE FT · LB(Nm) | MINI TORQUE FT · LB(Nm) | STDBOLT SIZE mm | FREE SPEED R.P.M. | MECHNISM |
|---|---|---|---|---|---|---|---|
| 84118 |  | 0.86"(21.8) | 900 (1220) | 100-650 (136-881) | M24 | 8000 | NEW TWIN HAMMER |
| 84119 | | 0.8"(20.2) | 1000 (1356) | 100-350 (136-1017) | M22 | 9500 | TWIN HAMMER |
| EXHAUST | AVG.DLR CONSUMPTION CFM | AIR PRESSURE PSI/BAR | AIR INLET inch | AIR HOSE ID | OVERALL LENGTH mm |  KGS |  pcs |
|---|---|---|---|---|---|---|---|
| HANDLE EXHAUST | 6.7 | 90(6.2) | ¼ | ⅜ | 7.8"/ 197 | 2.3 | 8 |
| HANDLE W/MUFFLER | 7.3 | 90(6.2) | ¼ | ⅜ | 7.8"/ 190 | 2.3 | 8 |
Feature
84118 represents an elite solution for professional-grade power delivery—a 1/2″ Drive Heavy-Duty Composite Cover Air Impact Wrench. Engineered to eliminate the bottleneck of seized, over-torqued, or rust-fused fasteners, this tool moves past the limitations of basic shop equipment. Built in a robust ergonomic pistol shape that naturally optimizes handling balance, the 84118 drives a precision-forged New Twin-Hammer mechanism enclosed within a high-strength composite housing shield. Delivering a consistent 900 ft-lbs (1,220 Nm) maximum torque profile at an efficient free speed of 8,000 RPM, it serves as an indispensable workhorse for automotive suspension bays, fleet maintenance yards, commercial truck garages, and industrial assembly stations.
