208-970-7220 2089707220 Clamp Excavator Spare Parts For KOMATSU PC300 PC300HD PC300LL

• 208-970-7220 2089707220 Clamp Excavator Spare Parts For KOMATSU PC300 PC300HD PC300LL

• Specification

• Function 

1. Provides Secure and Leak-Free Connection
This clamp is engineered to create a tight seal between the hose and its mating fitting, preventing fluid leakage even under high operating pressures. It is typically made from durable materials like zinc-plated or chrome-plated steel to resist corrosion and withstand the harsh environments of construction and mining. For example, it may be used to secure a high-pressure hydraulic hose carrying up to 3,000 psi from the pump to a cylinder. The clamp’s design ensures that the hose remains firmly attached, preventing potentially dangerous fluid leaks that could lead to loss of power or equipment damage.

2. Withstands High Vibration and Mechanical Stress
Komatsu machinery operates in rugged conditions with constant vibration and mechanical stress. The 208-970-7220 clamp is designed to maintain its grip and seal integrity even under these demanding conditions. Its construction and clamping mechanism are optimized to resist loosening due to vibration, ensuring that hoses remain in place during the machine’s operation. For instance, on an excavator moving over rough terrain or a loader repeatedly lifting heavy loads, the clamp prevents hoses from shifting or becoming loose, which could cause premature wear or failure.

• Compatible models

• More clamp parts supplied to KOMATSU machine

• Catalog parts list

• We could supply the following spare parts

1 Hydraulic parts: hydraulic pump, main valve, hydraulic cylinder, final drive, travel motor, swing machinery, swing motor etc.

2 Engine parts: engine ass’y, piston, piston ring, cylinder block, cylinder head, crankshaft, turbocharger, fuel injection pump, starting motor and alternator etc.

3 Undercarriage part: Track roller, Carrier roller, Track Link, Track shoe, Sprocket, Idler and Idler cushion etc.

4 Cab parts: operator’s cab, wiring harness, monitor, controller, seat, door etc.

5 Cooling parts: Radiator, air conditioner, compressor, after cooler etc.

6 Other parts: Service kit, swing circle, engine hood, swing joint, fuel tank, filter, boom, arm, bucket etc.

• Advantage

1. Offer Top quality & competitive products

2. Support 12-month warranty

3. 100% tested before shipping

4. Delivery in time

5. A wide range of Oil Pressure Sensor, Fuel Tank Level Sensor, Temperature Sensor, Speed Sensor for excavator 

6. More than 15 years production and 11 years foreign trade experience

7. Professional QC team

8. Best sales team, 24 hours service

• Packing and Shipping

Packing Details :

inner packing : plastic film for wrapping

external packing : wooden

Shipping :

within 3 days after received the payment , by air or by express or by sea on the basis of the

quantity and emergency circumstances.

1. By Couriers: DHL, UPS, FEDEX, TNT are the main courier companies we are cooperated,

2. By Air: Delivery from the Guangzhou air port to customer's destination city air port.

3. By Sea: Delivery from the Huangpu port .

• Product Warranty

1. Warranty Period: 3 Months' warranty from the date of arrival. Longer period of 6 months' warranty could be offered with higher price level.

2. Warranty type: replacement of the parts that have quality problem.

3. Warranty is not valid for below s

* Cutomer give wrong information about the order

* Force Majeure

* Wrong installation and operation

* Rust because of wrong stock & maintenance