Basic Info.

Model NO. 91-150 Bit Type Diamond Bit Drilling Way Rotary Shandong Dezhou Transport Package Box Trademark XBT Origin China Dalu HS Code 1331824900 Production Capacity 50000 a Year

Product Description

product name : Down the hole drill

Scope of application : Drilling blasting hole

Drilling diameter : 91-150(mm)

Drilling depth : 20(m)

Drilling speed : 500(mm/min)

Impact energy : two hundred and forty-five

Impact frequency : 54(Hz)

Specifications : Deposit for 421 integrated DTH Drill
Drill model:  - 412 constant medical machinery о с еMotivation:Tin firewood 4 dw91-50 gbg3uRated power: 36.8 KWDrill pipe type: 60 x 2000 mm hole diameter: in 90-110 - mm drill arm Angle: 750Work torque: 1650 n. mRotary speed: 70-150 RPMPropulsion: 15 knLifting force:25KNPropulsion mode: oil cylinder chain walking speed: 2.5 Km/HClimbing ability:250Total weight:3550/3800Transport size:4900×2000×2200mm