YT28 Pusher Leg Rock Drill for Rock Drilling

• Customization: Available
• After-sales Service: Quality Assurance Service
• Warranty: 3 Month
• Certification: ISO 9001:2008
• Standard: Enterprise Standards
• Surface Treatment: Tempering
• Manufacturing Process: Forging
• Material: Alloy Steel
• Transport Package: Bundle
• Specification: H25
• Trademark: Baptech
• Origin: China
• HS Code: 8430390000
• Production Capacity: 150000 Pieces/Year

Product Description

YT28 Pneumatic Pusher Leg Rock Drill for Rock Drilling


Specification

Weight	26kg
Length	661mm
Cylinder diameter	80mm
Piston stroke	60mm
Working pressure	0.4Mpa	0.5Mpa	0.63Mpa
Impact frequency	≥28Hz	≥35Hz	≥36Hz
Air consumption	≤52L/s	≤58L/s	≤82L/s
Impact energy	≥44J	≥63J	≥70J
Torque	≥15N·m	≥19N·m	≥23N·m
Rotation rate	≥250r/min	≥260r/min	≥300r/min
Drilling speed	≥250mm/min	≥400mm/min	≥470mm/min
Noise	≤124dB(A)	≤125dB(A)	≤127dB(A)
Air hose inner diameter	25mm
Water hose inner diameter	13mm
Drilling diameter	34-42mm
Shank size	H22×108mm
Lubricator	FY200B or FY200C
Weight	1kg
Capacity	200ml
Air Leg	FT160BD	FT160BC
Length	1400mm	1800mm
Feeding length	965mm	1365mm
Piston bore	65mm	65mm
Weight	14.4kg	16.9kg

 

 

Packaging & Shipping

We cooperate with well-known logistics companies and shipping companies which have combined transportation through sea, air, rail, road. Our freight rate is more cost-effective, time is more stable and service is more satisfactory. Also, we can solve transportation emergencies more promptly and quickly.


After-sales service

We will continue to follow up our product quality and do our best to provide quality assurance service. For the failure in the use of drilling tools, we will be targeted to improve our product quality in order to meet the clients' requirements. We will continue to improve the quality of our products and improve our service level.