rock drill YT28
(1)high torsion strength,super fast speed
(2)super-high efficiency,super strong porwer
Port: Fuzhou
Minimum Order Quantity: 1 Set/Sets rock drill
Supply Ability: 2000 Set/Sets per Month rock drill
Payment Terms: L/C,T/T,Western Union
Contact Supplier
Packaging Detail: w/c ctn
Delivery Detail: 7days
rock drill YT28
Technical specifications | |
| Type | YT28 |
| Weight | 26 (Kg) |
| Length | 661 (mm) |
| Cylinder dia | φ80 (mm) |
| Piston stroke | 60 (mm) |
| Working pressure | 0.4~0.5 (Mpa) |
| Impact energy | ≥60.2 (J) |
| Impact frequency | ≥37(Hz) |
| Air consumption | ≤81 (L/s) |
| Working water pressure | 0.2~0.3 (Mpa) |
| Air pipe inner dia | φ25 (mm) |
| Water pipe inner dia | φ13 (mm) |
| Rock drill hole dia | φ34~φ42 (mm) |
| Rock drill hole depth | 5 (m) |
| Shank size | 22×108 (mm) |
1.rock drill high torsion strength,
2.jack hammer light weighted, high wallop
3.pneumatic breaker stable performance
Model No.: SPT-11203
Features: 3/8" In-Line Air Drill /Air Tools /Pneumtic Tools
Chuck Capacity: 3/8" (10 mm)
Free Speed: 2500 rpm
Model No.: SPT-11205
Features: 3/8" In-Line Air Drill /Air Tools /Pneumtic Tools
Chuck Capacity: 3/8" (10 mm)
Free Speed: 20000 rpm
Model No.: SPT-11103
Features: 3/8 Non-Reversible Air Angle Drill
Chuck Capacity: 3/8"
Angle: 90
Model No.: SPT-10502
Features: 1/4" Air Ratchet Wrench /Air Tools /Pneumatic Tools
Bolt Capacity: 1/4" (6.4 mm)
Max. Torque: 20 ft-lbs (27 N-m)
Model No.: SPT-10202
Features: 3/8" Air Impact Wrench (Air tools,Pneumatic tools)
Bolt Capacity: 3/8" (10 mm)
Max. Torque: 75 ft-lbs (100 N-m)
Model No.: SPT-10314K
Features: 1/2" Air Impact Wrench
Bolt Capacity: 3/4" (19 mm)
Max. Torque: 850 N-m
Clutch Type: Twin Hammer
Model No.: SPT-10312K
Features: 1/2" Air Impact Wrench (Air tools,Pneumatic tools)
Bolt Capacity: 3/4" (19 mm)
Max. Torque: 800 N-m
Clutch Type: Twin Hammer
Model No.: SPT-10302
Features: 1/2" Air Impact Wrench (Air tools,Pneumatic tools)
Bolt Capacity: 9/16" (14 mm)
Max. Torque: 300 ft-lbs (407 N-m)
Model No.: SPT-10602
Features: 3/8" Air Ratchet Wrench /Air Tools /Pneumatic Tools
Bolt Capacity: 3/8" (10 mm)
Max. Torque: 50 ft-lbs (68 N-m)
Model No.: SPT-10314
Features: 1/2" Air Impact Wrench
Bolt Capacity: 3/4" (19 mm)
Max. Torque: 850 N-m
Clutch Type: Twin Hammer
Model No.: SPT-10313K
Features: 1/2" Air Impact Wrench
Bolt Capacity: 3/4" (19 mm)
Max. Torque: 850 N-m
Clutch Type: Twin Hammer
Model No.: SPT-10312
Features: 1/2" Air Impact Wrench (Air tools,Pneumatic tools)
Bolt Capacity: 3/4" (19 mm)
Max. Torque: 800 N-m
Clutch Type: Twin Hammer