for kumatsu pc450/DOOSAN DH420 / DH500 excavator hydraulic breaker hammer

Features:

1. Advanced Breaking Technology 

2. Powerful Hydraulic System Increased the Impact of Nitrogen 

3. Long Working Life Reduces the Cost

4. Sufficient, Precise Spare Parts of High Quality

Parameters:

weight: 3753 kg

length: 3310 mm

pressure: 160-180 kg/cm2

flow: 200-300 l/min

rate: 250-350 bpm

hose: 1.25 inch

chisel: 165 mm

suit: 36-45 ton

Standard Accessories of Breaker/ Unit:

2 pcs of chisel,

1 set of N2 gas recharging kit with gauges,

1 pce of N2 gas bottle,

1 set of tool box with complete set of tools,

2 pcs of spring guarded hydraulic hoses,

1 pce of working cloths,

1 set of operation manual & parts list.

 Our company is the professional manufacturer of hydrualic breaker, quick hitch, hydrualic compactor, ripper, grab bucket, hydrualic log/rock grapple for excavator, etc. Our products can be used for Komatsu, Hitachi, Kobelco, Cat, Sumitono, Hyundai, Volvo and so on. Looking forward to having a good cooperation with you!

1. Manufacturer: as a leading manufacturer of hydraulic attachments on excavator
 and its spare parts, we provide full support to our customers includes competitive price, after-sale services, fast delivery and etc.

2. Lead time: we have a great deal of products and spare parts in stock. On leading time we have big advantages as a manufacuturer, usually in 3-5 days after order confirmation.

3. Package: the goods are packed in strong fumigated wooden cases. They could also packed according to customers' request.

4. Payments: we usually accept T/T, L/C or Western Union, other terms also could be negotiated, such as Alibaba trade assurance, will guarantee buyer's interest. 

5. Reassurance: we are Alibaba golden supplier, we can protect your interest. If there is any quality problem, we will refund you.

If you are interested in our products, please feel free to contact me.

Ms. Polina

Mobile: 0086-15688512271

Skype: xiangxiangyanan

Website: