Boomer

Boomer FAMJ-81.Jumbo assembled in China to overseas market.

. Main Dimension and Weight Hydraulic Drill 1×HD210 Boosting beam1×GH833-33 Drill boom1×JE333ZChassisT1AM   Full  Length10000 mmFull  Width1650 mmFull  Height2050 mmwhen roof of operating platform is falling down2880 mm

Gross Weight11000 kgInterval of front & rear wheel2400 mmInterval of left & right wheel1410 mmGround Clearance185 mmGrade ability15 °Speed of Travel0 8.5 km/hMin. radius of gyration(outer) 5000 mmMin. radius of gyration (Inner) 3000 mmDrilling range (Level-Parallel)W 5780 mm × H 5085 mm  Area of Drilling Range (Level-Parallel) 26.4 m2

. Hydraulic Drill TypeHD210Length955 mmWidth364 mmHeight260 mm                                            Height of Drilling Rod center79 mmWeight170 kg       Strike Speed(variable)2900 min-1 (17.5MPa, When Long stroke)                                    Rotate  Speed0 250 min-1   Totate Torque0 540 NmMax. Working Oil Prssure     Strike: 17.5 MPa          Rotation21 MPaSize of Drill rodR38, T38,R40, (T35, R32)Specification of Drill bitΦ38 Φ65Type of washWaterConsumption of Water65 L/min washConsumption of air0.2 m3/min (Lubricating Oil)Consumption of Lubricating Oil23 cm3/minLubricating OilHydraulic Oil Adjuster of Stroke SteplessBuffer GearCompounded

.Propelling BeamTypeGH833-33Length5244 mmDepth of Drilling hole3340 mmLength of Drill rod3660 mmWeight532 kgType of BoostingHydraulic Cylinder Steel ropeMax. Backward pull tension21.2 KN

.Drill boom  Model                                            JE333ZType                                             Flexible and upturn  Boom length (Min.)                                 2100 mmBoom Lead angle                                   +60° -30°Boom swing angle                                 L 35° R 35°Propelling beam inclination                           +30° -60°Boom sliding distance:                               900 mmPropelling beam sliding distance                       900mmpropelling beam swing angle                          +45° -45°Propelling beam upturn angle                          360°Angle of propelling beam unloading                     0 90°the drilling hole size region:                           W 5780 mm × H 5850 mm  weight                                             1900 kgAutomatic parallel mechanism                          standard device                           .Chassis 6.1 Model T1AM  6.2 Engine Manufacturer: DUETZModel: F4L912Type: 4stroke 4cylinder, diesel engine Cylinder inner diameter × stroke 100 mm × 120 mmEmission 3.769 LRated output power 50 kW2300 min-1Max torque 225 Nm1600 min-1  6.3 Transmission system Hydraulic static transmission method ( HST) Hydraulic pumpVariable plunger pump Hydraulic motorVariable plunger motor   6. Axle and wheel Driven method 4X4 fully driven Front axle fixed frame type Rear axlemiddle-rotation axle  Swing angle of rear axle: ±7.5°Front-rear tire model:8.25-15 solidTire quantity.  front 2 pc rear 2 pc Front-rear rim 15× 6.5 TIRA6.5 Brake system Service brakeInner axle 4 disc plate braking system Park brake spring wet brake   6.6 Steering mechanism Type Articulated Steering angle ±35°6.7 Carriages (supporting bracket) Type Hydraulic oil cylinder       vertical supporting      Quantity4 units Sliding stroke325 mm.Electrical system7.1 Power Supply for Engine system      Voltage DC24V      Earthing Negative     Accumulator12V × 100AH × 2 units   7.2 Power supply for drilling system       Voltage AC380V50Hz       Electric powerHydraulic motor 55 kW × 1 =   55.0 kWControl device 0.5 kWMotor for supercharging water pump4.0 kWTask lamp0.5 kW × 2 =  1.0 kWOthers 5.7 kWTotal net value of electrical power consumed 66.2 kWRecommended power supply capacity 90 kVAInitiating means of motor Start Up 

Boomer