Hengwang down-the-hole drilling rigs

Drilling diameter: 130 mm - 254 mm
Drilling depth: 200 m
Overall length (working): 3,900 mm

... construction more convenient and efficient. The tractor-mounted pneumatic water well drilling machine adopts a new type of down-the-hole impact technology, equipped with a large torque hydraulic motor for rotation ...

Drilling diameter: 90 mm - 152 mm
Drilling depth: 40 m
Machine weight: 5,000 kg

... drilling rig can be used for foundation treatment, connection between hard and soft layers of pile foundation, and slope treatment, among others. In environmental protection and resource development, down-the-hole ...

Drilling diameter: 130 mm - 254 mm
Drilling depth: 260 m
Overall length (working): 3,800 mm

... construction more convenient and efficient. The tractor-mounted pneumatic water well drilling machine adopts a new type of down-the-hole impact technology, equipped with a large torque hydraulic motor for rotation ...

Drilling diameter: 130 mm - 254 mm
Drilling depth: 180 m
Overall length (working): 3,500 mm

... construction more convenient and efficient. The tractor pneumatic water well drilling machine adopts a new type of down-the-hole impact technology, with a large torque hydraulic motor for rotation and a large cylinder ...

Drilling diameter: 80 mm - 150 mm
Drilling depth: 30 m - 40 m

Drilling depth: 30-40 meters Drilling diameter: 80-150 mm Weight: 90KG

Drilling diameter: 76 mm - 300 mm
Drilling depth: 80 m - 100 m
Machine weight: 275 kg

Drill rod specification (mm) - 60 Mainframe length dimensions (mm) - 1980 Operating pressure (Megapascals) - 0.8 Air volume (m³/min) - 310 Standard configuration - 90 Impact Driver; 90 Drill Bit; 60 Drill Rod 20 Meters

Drilling diameter: 80 mm - 105 mm
Machine weight: 3,100, 3,260 kg
Motor power: 59 kW

Maximum working torque (N.m) - 980 Rotation speed (rpm) - 0-105 Thrust force (kN) - 15 Lifting force (kN) - 25 Thrust mode - Hydraulic cylinder chain Transport dimensions (㎜) - 4100*2030*2020 Dust collection method - - Dry dust ...

Drilling diameter: 90 mm - 127 mm
Machine weight: 3,830, 4,270 kg
Motor power: 59, 58 kW

Maximum working torqueN.m) - 1950 Rotation speed (rpm) - 0-150 Thrust force (kN) - 15 Lifting force (kN) - 25 Thrust mode - Hydraulic cylinder chain Travel speed (Km/h) - 2.5 Climbing ability - 25°

Drilling diameter: 110 mm - 160 mm
Drilling depth: 50 m - 500 m
Machine weight: 4,700 kg

SEPARATED DTH SURFACE DRILL RIGDrill rig operation platform, tramming components, hydraulic system, feed beam & rotary head are upgraded from the original 410C to optimize the functional capability of the drill rig. ...

Drilling diameter: 110 mm - 165 mm
Machine weight: 5,820 kg
Motor power: 73.5, 58 kW

Maximum working torque (N.m) - 3500 Rotation speed (rpm) - 0-100 Thrust force (kN) - 20 Lifting force (kN) - 45 Thrust mode - 油缸链条 Leveling angle - ±10° Travel speed (km/h) - 3 Climbing ability - 30°